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440 lines
1.1 MiB
440 lines
1.1 MiB
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l.beautify()}n.exports=h,n.exports.defaultOptions=function(){return new m}},function(n,D,g){var p=g(2).Output,m=g(3).Token,h=g(4),o=g(5).Options,c=g(7).Tokenizer,l=g(7).line_starters,u=g(7).positionable_operators,s=g(7).TOKEN;function a(y,Y){return Y.indexOf(y)!==-1}function A(y){return y.replace(/^\s+/g,"")}function E(y){for(var Y={},ee=0;ee<y.length;ee++)Y[y[ee].replace(/-/g,"_")]=y[ee];return Y}function S(y,Y){return y&&y.type===s.RESERVED&&y.text===Y}function L(y,Y){return y&&y.type===s.RESERVED&&a(y.text,Y)}var O=["case","return","do","if","throw","else","await","break","continue","async"],C=["before-newline","after-newline","preserve-newline"],T=E(C),x=[T.before_newline,T.preserve_newline],f={BlockStatement:"BlockStatement",Statement:"Statement",ObjectLiteral:"ObjectLiteral",ArrayLiteral:"ArrayLiteral",ForInitializer:"ForInitializer",Conditional:"Conditional",Expression:"Expression"};function w(y,Y){if(Y.multiline_frame||Y.mode===f.ForInitializer||Y.mode===f.Conditional)return;y.remove_indent(Y.start_line_index)}function v(y){y=y.replace(h.allLineBreaks,`
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`,Y&&h.lineBreak.test(Y||"")&&(ee=Y.match(h.lineBreak)[0]));for(var ae=this._tokens.next();ae;)this.handle_token(ae),this._last_last_text=this._flags.last_token.text,this._flags.last_token=ae,ae=this._tokens.next();return y=this._output.get_code(ee),y},j.prototype.handle_token=function(y,Y){y.type===s.START_EXPR?this.handle_start_expr(y):y.type===s.END_EXPR?this.handle_end_expr(y):y.type===s.START_BLOCK?this.handle_start_block(y):y.type===s.END_BLOCK?this.handle_end_block(y):y.type===s.WORD?this.handle_word(y):y.type===s.RESERVED?this.handle_word(y):y.type===s.SEMICOLON?this.handle_semicolon(y):y.type===s.STRING?this.handle_string(y):y.type===s.EQUALS?this.handle_equals(y):y.type===s.OPERATOR?this.handle_operator(y):y.type===s.COMMA?this.handle_comma(y):y.type===s.BLOCK_COMMENT?this.handle_block_comment(y,Y):y.type===s.COMMENT?this.handle_comment(y,Y):y.type===s.DOT?this.handle_dot(y):y.type===s.EOF?this.handle_eof(y):y.type===s.UNKNOWN?this.handle_unknown(y,Y):this.handle_unknown(y,Y)},j.prototype.handle_whitespace_and_comments=function(y,Y){var ee=y.newlines,ae=this._options.keep_array_indentation&&b(this._flags.mode);if(y.comments_before)for(var ue=y.comments_before.next();ue;)this.handle_whitespace_and_comments(ue,Y),this.handle_token(ue,Y),ue=y.comments_before.next();if(ae)for(var Re=0;Re<ee;Re+=1)this.print_newline(Re>0,Y);else if(this._options.max_preserve_newlines&&ee>this._options.max_preserve_newlines&&(ee=this._options.max_preserve_newlines),this._options.preserve_newlines&&ee>1){this.print_newline(!1,Y);for(var Ee=1;Ee<ee;Ee+=1)this.print_newline(!0,Y)}};var N=["async","break","continue","return","throw","yield"];j.prototype.allow_wrap_or_preserved_newline=function(y,Y){if(Y=Y===void 0?!1:Y,this._output.just_added_newline())return;var ee=this._options.preserve_newlines&&y.newlines||Y,ae=a(this._flags.last_token.text,u)||a(y.text,u);if(ae){var ue=a(this._flags.last_token.text,u)&&a(this._options.operator_position,x)||a(y.text,u);ee=ee&&ue}if(ee)this.print_newline(!1,!0);else if(this._options.wrap_line_length){if(L(this._flags.last_token,N))return;this._output.set_wrap_point()}},j.prototype.print_newline=function(y,Y){if(!Y&&(this._flags.last_token.text!==";"&&this._flags.last_token.text!==","&&this._flags.last_token.text!=="="&&(this._flags.last_token.type!==s.OPERATOR||this._flags.last_token.text==="--"||this._flags.last_token.text==="++")))for(var ee=this._tokens.peek();this._flags.mode===f.Statement&&!(this._flags.if_block&&S(ee,"else"))&&!this._flags.do_block;)this.restore_mode();this._output.add_new_line(y)&&(this._flags.multiline_frame=!0)},j.prototype.print_token_line_indentation=function(y){this._output.just_added_newline()&&(this._options.keep_array_indentation&&y.newlines&&(y.text==="["||b(this._flags.mode))?(this._output.current_line.set_indent(-1),this._output.current_line.push(y.whitespace_before),this._output.space_before_token=!1):this._output.set_indent(this._flags.indentation_level,this._flags.alignment)&&(this._flags.line_indent_level=this._flags.indentation_level))},j.prototype.print_token=function(y){if(this._output.raw){this._output.add_raw_token(y);return}if(this._options.comma_first&&y.previous&&y.previous.type===s.COMMA&&this._output.just_added_newline()&&this._output.previous_line.last()===","){var Y=this._output.previous_line.pop();this._output.previous_line.is_empty()&&(this._output.previous_line.push(Y),this._output.trim(!0),this._output.current_line.pop(),this._output.trim()),this.print_token_line_indentation(y),this._output.add_token(","),this._output.space_before_token=!0}this.print_token_line_indentation(y),this._output.non_breaking_space=!0,this._output.add_token(y.text),this._output.previous_token_wrapped&&(this._flags.multiline_frame=!0)},j.prototype.indent=function(){this._flags.indentation_level+=1,this._output.set_indent(this._flags.indentation_level,this._flags.alignment)},j.prototype.deindent=function(){this._flags.indentation_level>0&&(!this._flags.parent||this._flags.indentation_level>this._flags.parent.indentation_level)&&(this._flags.indentation_level-=1,this._output.set_indent(this._flags.indentation_level,this._flags.alignment))},j.prototype.set_mode=function(y){this._flags?(this._flag_store.push(this._flags),this._previous_flags=this._flags):this._previous_flags=this.create_flags(null,y),this._flags=this.create_flags(this._previous_flags,y),this._output.set_indent(this._flags.indentation_level,this._flags.alignment)},j.prototype.restore_mode=function(){this._flag_store.length>0&&(this._previous_flags=this._flags,this._flags=this._flag_store.pop(),this._previous_flags.mode===f.Statement&&w(this._output,this._previous_flags),this._output.set_indent(this._flags.indentation_level,this._flags.alignment))},j.prototype.start_of_object_property=function(){return this._flags.parent.mode===f.ObjectLiteral&&this._flags.mode===f.Statement&&(this._flags.last_token.text===":"&&this._flags.ternary_depth===0||L(this._flags.last_token,["get","set"]))},j.prototype.start_of_statement=function(y){var Y=!1;return Y=Y||L(this._flags.last_token,["var","let","const"])&&y.type===s.WORD,Y=Y||S(this._flags.last_token,"do"),Y=Y||!(this._flags.parent.mode===f.ObjectLiteral&&this._flags.mode===f.Statement)&&L(this._flags.last_token,N)&&!y.newlines,Y=Y||S(this._flags.last_token,"else")&&!(S(y,"if")&&!y.comments_before),Y=Y||this._flags.last_token.type===s.END_EXPR&&(this._previous_flags.mode===f.ForInitializer||this._previous_flags.mode===f.Conditional),Y=Y||this._flags.last_token.type===s.WORD&&this._flags.mode===f.BlockStatement&&!this._flags.in_case&&!(y.text==="--"||y.text==="++")&&this._last_last_text!=="function"&&y.type!==s.WORD&&y.type!==s.RESERVED,Y=Y||this._flags.mode===f.ObjectLiteral&&(this._flags.last_token.text===":"&&this._flags.ternary_depth===0||L(this._flags.last_token,["get","set"])),Y?(this.set_mode(f.Statement),this.indent(),this.handle_whitespace_and_comments(y,!0),this.start_of_object_property()||this.allow_wrap_or_preserved_newline(y,L(y,["do","for","if","while"])),!0):!1},j.prototype.handle_start_expr=function(y){this.start_of_statement(y)||this.handle_whitespace_and_comments(y);var Y=f.Expression;if(y.text==="["){if(this._flags.last_token.type===s.WORD||this._flags.last_token.text===")"){L(this._flags.last_token,l)&&(this._output.space_before_token=!0),this.print_token(y),this.set_mode(Y),this.indent(),this._options.space_in_paren&&(this._output.space_before_token=!0);return}Y=f.ArrayLiteral,b(this._flags.mode)&&((this._flags.last_token.text==="["||this._flags.last_token.text===","&&(this._last_last_text==="]"||this._last_last_text==="}"))&&(this._options.keep_array_indentation||this.print_newline())),a(this._flags.last_token.type,[s.START_EXPR,s.END_EXPR,s.WORD,s.OPERATOR,s.DOT])||(this._output.space_before_token=!0)}else{if(this._flags.last_token.type===s.RESERVED)this._flags.last_token.text==="for"?(this._output.space_before_token=this._options.space_before_conditional,Y=f.ForInitializer):a(this._flags.last_token.text,["if","while","switch"])?(this._output.space_before_token=this._options.space_before_conditional,Y=f.Conditional):a(this._flags.last_word,["await","async"])?this._output.space_before_token=!0:this._flags.last_token.text==="import"&&y.whitespace_before===""?this._output.space_before_token=!1:(a(this._flags.last_token.text,l)||this._flags.last_token.text==="catch")&&(this._output.space_before_token=!0);else if(this._flags.last_token.type===s.EQUALS||this._flags.last_token.type===s.OPERATOR)this.start_of_object_property()||this.allow_wrap_or_preserved_newline(y);else if(this._flags.last_token.type===s.WORD){this._output.space_before_token=!1;var ee=this._tokens.peek(-3);if(this._options.space_after_named_function&&ee){var ae=this._tokens.peek(-4);L(ee,["async","function"])||ee.text==="*"&&L(ae,["async","function"])?this._output.space_before_token=!0:this._flags.mode===f.ObjectLiteral?(ee.text==="{"||ee.text===","||ee.text==="*"&&(ae.text==="{"||ae.text===","))&&(this._output.space_before_token=!0):this._flags.parent&&this._flags.parent.class_start_block&&(this._output.space_before_token=!0)}}else this.allow_wrap_or_preserved_newline(y);(this._flags.last_token.type===s.RESERVED&&(this._flags.last_word==="function"||this._flags.last_word==="typeof")||this._flags.last_token.text==="*"&&(a(this._last_last_text,["function","yield"])||this._flags.mode===f.ObjectLiteral&&a(this._last_last_text,["{",","])))&&(this._output.space_before_token=this._options.space_after_anon_function)}this._flags.last_token.text===";"||this._flags.last_token.type===s.START_BLOCK?this.print_newline():(this._flags.last_token.type===s.END_EXPR||this._flags.last_token.type===s.START_EXPR||this._flags.last_token.type===s.END_BLOCK||this._flags.last_token.text==="."||this._flags.last_token.type===s.COMMA)&&this.allow_wrap_or_preserved_newline(y,y.newlines),this.print_token(y),this.set_mode(Y),this._options.space_in_paren&&(this._output.space_before_token=!0),this.indent()},j.prototype.handle_end_expr=function(y){for(;this._flags.mode===f.Statement;)this.restore_mode();this.handle_whitespace_and_comments(y),this._flags.multiline_frame&&this.allow_wrap_or_preserved_newline(y,y.text==="]"&&b(this._flags.mode)&&!this._options.keep_array_indentation),this._options.space_in_paren&&(this._flags.last_token.type===s.START_EXPR&&!this._options.space_in_empty_paren?(this._output.trim(),this._output.space_before_token=!1):this._output.space_before_token=!0),this.deindent(),this.print_token(y),this.restore_mode(),w(this._output,this._previous_flags),this._flags.do_while&&this._previous_flags.mode===f.Conditional&&(this._previous_flags.mode=f.Expression,this._flags.do_block=!1,this._flags.do_while=!1)},j.prototype.handle_start_block=function(y){this.handle_whitespace_and_comments(y);var Y=this._tokens.peek(),ee=this._tokens.peek(1);this._flags.last_word==="switch"&&this._flags.last_token.type===s.END_EXPR?(this.set_mode(f.BlockStatement),this._flags.in_case_statement=!0):this._flags.case_body?this.set_mode(f.BlockStatement):ee&&(a(ee.text,[":",","])&&a(Y.type,[s.STRING,s.WORD,s.RESERVED])||a(Y.text,["get","set","..."])&&a(ee.type,[s.WORD,s.RESERVED]))?a(this._last_last_text,["class","interface"])&&!a(ee.text,[":",","])?this.set_mode(f.BlockStatement):this.set_mode(f.ObjectLiteral):this._flags.last_token.type===s.OPERATOR&&this._flags.last_token.text==="=>"?this.set_mode(f.BlockStatement):a(this._flags.last_token.type,[s.EQUALS,s.START_EXPR,s.COMMA,s.OPERATOR])||L(this._flags.last_token,["return","throw","import","default"])?this.set_mode(f.ObjectLiteral):this.set_mode(f.BlockStatement),this._flags.last_token&&(L(this._flags.last_token.previous,["class","extends"])&&(this._flags.class_start_block=!0));var ae=!Y.comments_before&&Y.text==="}",ue=ae&&this._flags.last_word==="function"&&this._flags.last_token.type===s.END_EXPR;if(this._options.brace_preserve_inline){var Re=0,Ee=null;this._flags.inline_frame=!0;do if(Re+=1,Ee=this._tokens.peek(Re-1),Ee.newlines){this._flags.inline_frame=!1;break}while(Ee.type!==s.EOF&&!(Ee.type===s.END_BLOCK&&Ee.opened===y))}(this._options.brace_style==="expand"||this._options.brace_style==="none"&&y.newlines)&&!this._flags.inline_frame?this._flags.last_token.type!==s.OPERATOR&&(ue||this._flags.last_token.type===s.EQUALS||L(this._flags.last_token,O)&&this._flags.last_token.text!=="else")?this._output.space_before_token=!0:this.print_newline(!1,!0):(b(this._previous_flags.mode)&&(this._flags.last_token.type===s.START_EXPR||this._flags.last_token.type===s.COMMA)&&((this._flags.last_token.type===s.COMMA||this._options.space_in_paren)&&(this._output.space_before_token=!0),(this._flags.last_token.type===s.COMMA||this._flags.last_token.type===s.START_EXPR&&this._flags.inline_frame)&&(this.allow_wrap_or_preserved_newline(y),this._previous_flags.multiline_frame=this._previous_flags.multiline_frame||this._flags.multiline_frame,this._flags.multiline_frame=!1)),this._flags.last_token.type!==s.OPERATOR&&this._flags.last_token.type!==s.START_EXPR&&(this._flags.last_token.type===s.START_BLOCK&&!this._flags.inline_frame?this.print_newline():this._output.space_before_token=!0)),this.print_token(y),this.indent(),!ae&&!(this._options.brace_preserve_inline&&this._flags.inline_frame)&&this.print_newline()},j.prototype.handle_end_block=function(y){for(this.handle_whitespace_and_comments(y);this._flags.mode===f.Statement;)this.restore_mode();var Y=this._flags.last_token.type===s.START_BLOCK;this._flags.inline_frame&&!Y?this._output.space_before_token=!0:this._options.brace_style==="expand"?Y||this.print_newline():Y||(b(this._flags.mode)&&this._options.keep_array_indentation?(this._options.keep_array_indentation=!1,this.print_newline(),this._options.keep_array_indentation=!0):this.print_newline()),this.restore_mode(),this.print_token(y)},j.prototype.handle_word=function(y){if(y.type===s.RESERVED){if(a(y.text,["set","get"])&&this._flags.mode!==f.ObjectLiteral)y.type=s.WORD;else if(y.text==="import"&&a(this._tokens.peek().text,["(","."]))y.type=s.WORD;else if(a(y.text,["as","from"])&&!this._flags.import_block)y.type=s.WORD;else if(this._flags.mode===f.ObjectLiteral){var Y=this._tokens.peek();Y.text===":"&&(y.type=s.WORD)}}if(this.start_of_statement(y)?L(this._flags.last_token,["var","let","const"])&&y.type===s.WORD&&(this._flags.declaration_statement=!0):y.newlines&&!F(this._flags.mode)&&(this._flags.last_token.type!==s.OPERATOR||this._flags.last_token.text==="--"||this._flags.last_token.text==="++")&&this._flags.last_token.type!==s.EQUALS&&(this._options.preserve_newlines||!L(this._flags.last_token,["var","let","const","set","get"]))?(this.handle_whitespace_and_comments(y),this.print_newline()):this.handle_whitespace_and_comments(y),this._flags.do_block&&!this._flags.do_while)if(S(y,"while")){this._output.space_before_token=!0,this.print_token(y),this._output.space_before_token=!0,this._flags.do_while=!0;return}else this.print_newline(),this._flags.do_block=!1;if(this._flags.if_block)if(!this._flags.else_block&&S(y,"else"))this._flags.else_block=!0;else{for(;this._flags.mode===f.Statement;)this.restore_mode();this._flags.if_block=!1,this._flags.else_block=!1}if(this._flags.in_case_statement&&L(y,["case","default"])){this.print_newline(),!this._flags.case_block&&(this._flags.case_body||this._options.jslint_happy)&&this.deindent(),this._flags.case_body=!1,this.print_token(y),this._flags.in_case=!0;return}if((this._flags.last_token.type===s.COMMA||this._flags.last_token.type===s.START_EXPR||this._flags.last_token.type===s.EQUALS||this._flags.last_token.type===s.OPERATOR)&&(this.start_of_object_property()||this.allow_wrap_or_preserved_newline(y)),S(y,"function")){(a(this._flags.last_token.text,["}",";"])||this._output.just_added_newline()&&!(a(this._flags.last_token.text,["(","[","{",":","=",","])||this._flags.last_token.type===s.OPERATOR))&&(!this._output.just_added_blankline()&&!y.comments_before&&(this.print_newline(),this.print_newline(!0))),this._flags.last_token.type===s.RESERVED||this._flags.last_token.type===s.WORD?L(this._flags.last_token,["get","set","new","export"])||L(this._flags.last_token,N)?this._output.space_before_token=!0:S(this._flags.last_token,"default")&&this._last_last_text==="export"?this._output.space_before_token=!0:this._flags.last_token.text==="declare"?this._output.space_before_token=!0:this.print_newline():this._flags.last_token.type===s.OPERATOR||this._flags.last_token.text==="="?this._output.space_before_token=!0:!this._flags.multiline_frame&&(F(this._flags.mode)||b(this._flags.mode))||this.print_newline(),this.print_token(y),this._flags.last_word=y.text;return}var ee="NONE";if(this._flags.last_token.type===s.END_BLOCK?this._previous_flags.inline_frame?ee="SPACE":L(y,["else","catch","finally","from"])?this._options.brace_style==="expand"||this._options.brace_style==="end-expand"||this._options.brace_style==="none"&&y.newlines?ee="NEWLINE":(ee="SPACE",this._output.space_before_token=!0):ee="NEWLINE":this._flags.last_token.type===s.SEMICOLON&&this._flags.mode===f.BlockStatement?ee="NEWLINE":this._flags.last_token.type===s.SEMICOLON&&F(this._flags.mode)?ee="SPACE":this._flags.last_token.type===s.STRING?ee="NEWLINE":this._flags.last_token.type===s.RESERVED||this._flags.last_token.type===s.WORD||this._flags.last_token.text==="*"&&(a(this._last_last_text,["function","yield"])||this._flags.mode===f.ObjectLiteral&&a(this._last_last_text,["{",","]))?ee="SPACE":this._flags.last_token.type===s.START_BLOCK?this._flags.inline_frame?ee="SPACE":ee="NEWLINE":this._flags.last_token.type===s.END_EXPR&&(this._output.space_before_token=!0,ee="NEWLINE"),L(y,l)&&this._flags.last_token.text!==")"&&(this._flags.inline_frame||this._flags.last_token.text==="else"||this._flags.last_token.text==="export"?ee="SPACE":ee="NEWLINE"),L(y,["else","catch","finally"]))if((!(this._flags.last_token.type===s.END_BLOCK&&this._previous_flags.mode===f.BlockStatement)||this._options.brace_style==="expand"||this._options.brace_style==="end-expand"||this._options.brace_style==="none"&&y.newlines)&&!this._flags.inline_frame)this.print_newline();else{this._output.trim(!0);var ae=this._output.current_line;ae.last()!=="}"&&this.print_newline(),this._output.space_before_token=!0}else ee==="NEWLINE"?L(this._flags.last_token,O)?this._output.space_before_token=!0:this._flags.last_token.text==="declare"&&L(y,["var","let","const"])?this._output.space_before_token=!0:this._flags.last_token.type!==s.END_EXPR?(this._flags.last_token.type!==s.START_EXPR||!L(y,["var","let","const"]))&&this._flags.last_token.text!==":"&&(S(y,"if")&&S(y.previous,"else")?this._output.space_before_token=!0:this.print_newline()):L(y,l)&&this._flags.last_token.text!==")"&&this.print_newline():this._flags.multiline_frame&&b(this._flags.mode)&&this._flags.last_token.text===","&&this._last_last_text==="}"?this.print_newline():ee==="SPACE"&&(this._output.space_before_token=!0);y.previous&&(y.previous.type===s.WORD||y.previous.type===s.RESERVED)&&(this._output.space_before_token=!0),this.print_token(y),this._flags.last_word=y.text,y.type===s.RESERVED&&(y.text==="do"?this._flags.do_block=!0:y.text==="if"?this._flags.if_block=!0:y.text==="import"?this._flags.import_block=!0:this._flags.import_block&&S(y,"from")&&(this._flags.import_block=!1))},j.prototype.handle_semicolon=function(y){this.start_of_statement(y)?this._output.space_before_token=!1:this.handle_whitespace_and_comments(y);for(var Y=this._tokens.peek();this._flags.mode===f.Statement&&!(this._flags.if_block&&S(Y,"else"))&&!this._flags.do_block;)this.restore_mode();this._flags.import_block&&(this._flags.import_block=!1),this.print_token(y)},j.prototype.handle_string=function(y){y.text.startsWith("`")&&y.newlines===0&&y.whitespace_before===""&&(y.previous.text===")"||this._flags.last_token.type===s.WORD)||(this.start_of_statement(y)?this._output.space_before_token=!0:(this.handle_whitespace_and_comments(y),this._flags.last_token.type===s.RESERVED||this._flags.last_token.type===s.WORD||this._flags.inline_frame?this._output.space_before_token=!0:this._flags.last_token.type===s.COMMA||this._flags.last_token.type===s.START_EXPR||this._flags.last_token.type===s.EQUALS||this._flags.last_token.type===s.OPERATOR?this.start_of_object_property()||this.allow_wrap_or_preserved_newline(y):y.text.startsWith("`")&&this._flags.last_token.type===s.END_EXPR&&(y.previous.text==="]"||y.previous.text===")")&&y.newlines===0?this._output.space_before_token=!0:this.print_newline())),this.print_token(y)},j.prototype.handle_equals=function(y){this.start_of_statement(y)||this.handle_whitespace_and_comments(y),this._flags.declaration_statement&&(this._flags.declaration_assignment=!0),this._output.space_before_token=!0,this.print_token(y),this._output.space_before_token=!0},j.prototype.handle_comma=function(y){this.handle_whitespace_and_comments(y,!0),this.print_token(y),this._output.space_before_token=!0,this._flags.declaration_statement?(F(this._flags.parent.mode)&&(this._flags.declaration_assignment=!1),this._flags.declaration_assignment?(this._flags.declaration_assignment=!1,this.print_newline(!1,!0)):this._options.comma_first&&this.allow_wrap_or_preserved_newline(y)):this._flags.mode===f.ObjectLiteral||this._flags.mode===f.Statement&&this._flags.parent.mode===f.ObjectLiteral?(this._flags.mode===f.Statement&&this.restore_mode(),this._flags.inline_frame||this.print_newline()):this._options.comma_first&&this.allow_wrap_or_preserved_newline(y)},j.prototype.handle_operator=function(y){var Y=y.text==="*"&&(L(this._flags.last_token,["function","yield"])||a(this._flags.last_token.type,[s.START_BLOCK,s.COMMA,s.END_BLOCK,s.SEMICOLON])),ee=a(y.text,["-","+"])&&(a(this._flags.last_token.type,[s.START_BLOCK,s.START_EXPR,s.EQUALS,s.OPERATOR])||a(this._flags.last_token.text,l)||this._flags.last_token.text===",");if(!this.start_of_statement(y)){var ae=!Y;this.handle_whitespace_and_comments(y,ae)}if(y.text==="*"&&this._flags.last_token.type===s.DOT){this.print_token(y);return}if(y.text==="::"){this.print_token(y);return}if(this._flags.last_token.type===s.OPERATOR&&a(this._options.operator_position,x)&&this.allow_wrap_or_preserved_newline(y),y.text===":"&&this._flags.in_case){this.print_token(y),this._flags.in_case=!1,this._flags.case_body=!0,this._tokens.peek().type!==s.START_BLOCK?(this.indent(),this.print_newline(),this._flags.case_block=!1):(this._flags.case_block=!0,this._output.space_before_token=!0);return}var ue=!0,Re=!0,Ee=!1;if(y.text===":"?this._flags.ternary_depth===0?ue=!1:(this._flags.ternary_depth-=1,Ee=!0):y.text==="?"&&(this._flags.ternary_depth+=1),!ee&&!Y&&this._options.preserve_newlines&&a(y.text,u)){var xe=y.text===":",Ce=xe&&Ee,Oe=xe&&!Ee;switch(this._options.operator_position){case T.before_newline:this._output.space_before_token=!Oe,this.print_token(y),(!xe||Ce)&&this.allow_wrap_or_preserved_newline(y),this._output.space_before_token=!0;return;case T.after_newline:this._output.space_before_token=!0,!xe||Ce?this._tokens.peek().newlines?this.print_newline(!1,!0):this.allow_wrap_or_preserved_newline(y):this._output.space_before_token=!1,this.print_token(y),this._output.space_before_token=!0;return;case T.preserve_newline:Oe||this.allow_wrap_or_preserved_newline(y),ue=!(this._output.just_added_newline()||Oe),this._output.space_before_token=ue,this.print_token(y),this._output.space_before_token=!0;return}}if(Y){this.allow_wrap_or_preserved_newline(y),ue=!1;var pe=this._tokens.peek();Re=pe&&a(pe.type,[s.WORD,s.RESERVED])}else if(y.text==="...")this.allow_wrap_or_preserved_newline(y),ue=this._flags.last_token.type===s.START_BLOCK,Re=!1;else if(a(y.text,["--","++","!","~"])||ee){if((this._flags.last_token.type===s.COMMA||this._flags.last_token.type===s.START_EXPR)&&this.allow_wrap_or_preserved_newline(y),ue=!1,Re=!1,y.newlines&&(y.text==="--"||y.text==="++"||y.text==="~")){var de=L(this._flags.last_token,O)&&y.newlines;de&&(this._previous_flags.if_block||this._previous_flags.else_block)&&this.restore_mode(),this.print_newline(de,!0)}this._flags.last_token.text===";"&&F(this._flags.mode)&&(ue=!0),this._flags.last_token.type===s.RESERVED?ue=!0:this._flags.last_token.type===s.END_EXPR?ue=!(this._flags.last_token.text==="]"&&(y.text==="--"||y.text==="++")):this._flags.last_token.type===s.OPERATOR&&(ue=a(y.text,["--","-","++","+"])&&a(this._flags.last_token.text,["--","-","++","+"]),a(y.text,["+","-"])&&a(this._flags.last_token.text,["--","++"])&&(Re=!0)),(this._flags.mode===f.BlockStatement&&!this._flags.inline_frame||this._flags.mode===f.Statement)&&(this._flags.last_token.text==="{"||this._flags.last_token.text===";")&&this.print_newline()}this._output.space_before_token=this._output.space_before_token||ue,this.print_token(y),this._output.space_before_token=Re},j.prototype.handle_block_comment=function(y,Y){if(this._output.raw){this._output.add_raw_token(y),y.directives&&y.directives.preserve==="end"&&(this._output.raw=this._options.test_output_raw);return}if(y.directives){this.print_newline(!1,Y),this.print_token(y),y.directives.preserve==="start"&&(this._output.raw=!0),this.print_newline(!1,!0);return}if(!h.newline.test(y.text)&&!y.newlines){this._output.space_before_token=!0,this.print_token(y),this._output.space_before_token=!0;return}else this.print_block_commment(y,Y)},j.prototype.print_block_commment=function(y,Y){var ee=v(y.text),ae,ue=!1,Re=!1,Ee=y.whitespace_before,xe=Ee.length;if(this.print_newline(!1,Y),this.print_token_line_indentation(y),this._output.add_token(ee[0]),this.print_newline(!1,Y),ee.length>1){for(ee=ee.slice(1),ue=B(ee,"*"),Re=R(ee,Ee),ue&&(this._flags.alignment=1),ae=0;ae<ee.length;ae++)ue?(this.print_token_line_indentation(y),this._output.add_token(A(ee[ae]))):Re&&ee[ae]?(this.print_token_line_indentation(y),this._output.add_token(ee[ae].substring(xe))):(this._output.current_line.set_indent(-1),this._output.add_token(ee[ae])),this.print_newline(!1,Y);this._flags.alignment=0}},j.prototype.handle_comment=function(y,Y){y.newlines?this.print_newline(!1,Y):this._output.trim(!0),this._output.space_before_token=!0,this.print_token(y),this.print_newline(!1,Y)},j.prototype.handle_dot=function(y){this.start_of_statement(y)||this.handle_whitespace_and_comments(y,!0),this._flags.last_token.text.match("^[0-9]+$")&&(this._output.space_before_token=!0),L(this._flags.last_token,O)?this._output.space_before_token=!1:this.allow_wrap_or_preserved_newline(y,this._flags.last_token.text===")"&&this._options.break_chained_methods),this._options.unindent_chained_methods&&this._output.just_added_newline()&&this.deindent(),this.print_token(y)},j.prototype.handle_unknown=function(y,Y){this.print_token(y),y.text[y.text.length-1]===`
|
|
`&&this.print_newline(!1,Y)},j.prototype.handle_eof=function(y){for(;this._flags.mode===f.Statement;)this.restore_mode();this.handle_whitespace_and_comments(y)},n.exports.Beautifier=j},function(n){function D(m){this.__parent=m,this.__character_count=0,this.__indent_count=-1,this.__alignment_count=0,this.__wrap_point_index=0,this.__wrap_point_character_count=0,this.__wrap_point_indent_count=-1,this.__wrap_point_alignment_count=0,this.__items=[]}D.prototype.clone_empty=function(){var m=new D(this.__parent);return m.set_indent(this.__indent_count,this.__alignment_count),m},D.prototype.item=function(m){return m<0?this.__items[this.__items.length+m]:this.__items[m]},D.prototype.has_match=function(m){for(var h=this.__items.length-1;h>=0;h--)if(this.__items[h].match(m))return!0;return!1},D.prototype.set_indent=function(m,h){this.is_empty()&&(this.__indent_count=m||0,this.__alignment_count=h||0,this.__character_count=this.__parent.get_indent_size(this.__indent_count,this.__alignment_count))},D.prototype._set_wrap_point=function(){this.__parent.wrap_line_length&&(this.__wrap_point_index=this.__items.length,this.__wrap_point_character_count=this.__character_count,this.__wrap_point_indent_count=this.__parent.next_line.__indent_count,this.__wrap_point_alignment_count=this.__parent.next_line.__alignment_count)},D.prototype._should_wrap=function(){return this.__wrap_point_index&&this.__character_count>this.__parent.wrap_line_length&&this.__wrap_point_character_count>this.__parent.next_line.__character_count},D.prototype._allow_wrap=function(){if(this._should_wrap()){this.__parent.add_new_line();var m=this.__parent.current_line;return m.set_indent(this.__wrap_point_indent_count,this.__wrap_point_alignment_count),m.__items=this.__items.slice(this.__wrap_point_index),this.__items=this.__items.slice(0,this.__wrap_point_index),m.__character_count+=this.__character_count-this.__wrap_point_character_count,this.__character_count=this.__wrap_point_character_count,m.__items[0]===" "&&(m.__items.splice(0,1),m.__character_count-=1),!0}return!1},D.prototype.is_empty=function(){return this.__items.length===0},D.prototype.last=function(){return this.is_empty()?null:this.__items[this.__items.length-1]},D.prototype.push=function(m){this.__items.push(m);var h=m.lastIndexOf(`
|
|
`);h!==-1?this.__character_count=m.length-h:this.__character_count+=m.length},D.prototype.pop=function(){var m=null;return this.is_empty()||(m=this.__items.pop(),this.__character_count-=m.length),m},D.prototype._remove_indent=function(){this.__indent_count>0&&(this.__indent_count-=1,this.__character_count-=this.__parent.indent_size)},D.prototype._remove_wrap_indent=function(){this.__wrap_point_indent_count>0&&(this.__wrap_point_indent_count-=1)},D.prototype.trim=function(){for(;this.last()===" ";)this.__items.pop(),this.__character_count-=1},D.prototype.toString=function(){var m="";return this.is_empty()?this.__parent.indent_empty_lines&&(m=this.__parent.get_indent_string(this.__indent_count)):(m=this.__parent.get_indent_string(this.__indent_count,this.__alignment_count),m+=this.__items.join("")),m};function g(m,h){this.__cache=[""],this.__indent_size=m.indent_size,this.__indent_string=m.indent_char,m.indent_with_tabs||(this.__indent_string=new Array(m.indent_size+1).join(m.indent_char)),h=h||"",m.indent_level>0&&(h=new Array(m.indent_level+1).join(this.__indent_string)),this.__base_string=h,this.__base_string_length=h.length}g.prototype.get_indent_size=function(m,h){var o=this.__base_string_length;return h=h||0,m<0&&(o=0),o+=m*this.__indent_size,o+=h,o},g.prototype.get_indent_string=function(m,h){var o=this.__base_string;return h=h||0,m<0&&(m=0,o=""),h+=m*this.__indent_size,this.__ensure_cache(h),o+=this.__cache[h],o},g.prototype.__ensure_cache=function(m){for(;m>=this.__cache.length;)this.__add_column()},g.prototype.__add_column=function(){var m=this.__cache.length,h=0,o="";this.__indent_size&&m>=this.__indent_size&&(h=Math.floor(m/this.__indent_size),m-=h*this.__indent_size,o=new Array(h+1).join(this.__indent_string)),m&&(o+=new Array(m+1).join(" ")),this.__cache.push(o)};function p(m,h){this.__indent_cache=new g(m,h),this.raw=!1,this._end_with_newline=m.end_with_newline,this.indent_size=m.indent_size,this.wrap_line_length=m.wrap_line_length,this.indent_empty_lines=m.indent_empty_lines,this.__lines=[],this.previous_line=null,this.current_line=null,this.next_line=new D(this),this.space_before_token=!1,this.non_breaking_space=!1,this.previous_token_wrapped=!1,this.__add_outputline()}p.prototype.__add_outputline=function(){this.previous_line=this.current_line,this.current_line=this.next_line.clone_empty(),this.__lines.push(this.current_line)},p.prototype.get_line_number=function(){return this.__lines.length},p.prototype.get_indent_string=function(m,h){return this.__indent_cache.get_indent_string(m,h)},p.prototype.get_indent_size=function(m,h){return this.__indent_cache.get_indent_size(m,h)},p.prototype.is_empty=function(){return!this.previous_line&&this.current_line.is_empty()},p.prototype.add_new_line=function(m){return this.is_empty()||!m&&this.just_added_newline()?!1:(this.raw||this.__add_outputline(),!0)},p.prototype.get_code=function(m){this.trim(!0);var h=this.current_line.pop();h&&(h[h.length-1]===`
|
|
`&&(h=h.replace(/\n+$/g,"")),this.current_line.push(h)),this._end_with_newline&&this.__add_outputline();var o=this.__lines.join(`
|
|
`);return m!==`
|
|
`&&(o=o.replace(/[\n]/g,m)),o},p.prototype.set_wrap_point=function(){this.current_line._set_wrap_point()},p.prototype.set_indent=function(m,h){return m=m||0,h=h||0,this.next_line.set_indent(m,h),this.__lines.length>1?(this.current_line.set_indent(m,h),!0):(this.current_line.set_indent(),!1)},p.prototype.add_raw_token=function(m){for(var h=0;h<m.newlines;h++)this.__add_outputline();this.current_line.set_indent(-1),this.current_line.push(m.whitespace_before),this.current_line.push(m.text),this.space_before_token=!1,this.non_breaking_space=!1,this.previous_token_wrapped=!1},p.prototype.add_token=function(m){this.__add_space_before_token(),this.current_line.push(m),this.space_before_token=!1,this.non_breaking_space=!1,this.previous_token_wrapped=this.current_line._allow_wrap()},p.prototype.__add_space_before_token=function(){this.space_before_token&&!this.just_added_newline()&&(this.non_breaking_space||this.set_wrap_point(),this.current_line.push(" "))},p.prototype.remove_indent=function(m){for(var h=this.__lines.length;m<h;)this.__lines[m]._remove_indent(),m++;this.current_line._remove_wrap_indent()},p.prototype.trim=function(m){for(m=m===void 0?!1:m,this.current_line.trim();m&&this.__lines.length>1&&this.current_line.is_empty();)this.__lines.pop(),this.current_line=this.__lines[this.__lines.length-1],this.current_line.trim();this.previous_line=this.__lines.length>1?this.__lines[this.__lines.length-2]:null},p.prototype.just_added_newline=function(){return this.current_line.is_empty()},p.prototype.just_added_blankline=function(){return this.is_empty()||this.current_line.is_empty()&&this.previous_line.is_empty()},p.prototype.ensure_empty_line_above=function(m,h){for(var o=this.__lines.length-2;o>=0;){var c=this.__lines[o];if(c.is_empty())break;if(c.item(0).indexOf(m)!==0&&c.item(-1)!==h){this.__lines.splice(o+1,0,new D(this)),this.previous_line=this.__lines[this.__lines.length-2];break}o--}},n.exports.Output=p},function(n){function D(g,p,m,h){this.type=g,this.text=p,this.comments_before=null,this.newlines=m||0,this.whitespace_before=h||"",this.parent=null,this.next=null,this.previous=null,this.opened=null,this.closed=null,this.directives=null}n.exports.Token=D},function(n,D){var 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RegExp(o+c,"g"),D.identifierStart=new RegExp(o),D.identifierMatch=new RegExp("(?:\\\\u[0-9a-fA-F]{4}|["+p+m+h+"])+");var l=/[\u1680\u180e\u2000-\u200a\u202f\u205f\u3000\ufeff]/;D.newline=/[\n\r\u2028\u2029]/,D.lineBreak=new RegExp(`\r
|
|
|`+D.newline.source),D.allLineBreaks=new RegExp(D.lineBreak.source,"g")},function(n,D,g){var p=g(6).Options,m=["before-newline","after-newline","preserve-newline"];function h(o){p.call(this,o,"js");var c=this.raw_options.brace_style||null;c==="expand-strict"?this.raw_options.brace_style="expand":c==="collapse-preserve-inline"?this.raw_options.brace_style="collapse,preserve-inline":this.raw_options.braces_on_own_line!==void 0&&(this.raw_options.brace_style=this.raw_options.braces_on_own_line?"expand":"collapse");var l=this._get_selection_list("brace_style",["collapse","expand","end-expand","none","preserve-inline"]);this.brace_preserve_inline=!1,this.brace_style="collapse";for(var u=0;u<l.length;u++)l[u]==="preserve-inline"?this.brace_preserve_inline=!0:this.brace_style=l[u];this.unindent_chained_methods=this._get_boolean("unindent_chained_methods"),this.break_chained_methods=this._get_boolean("break_chained_methods"),this.space_in_paren=this._get_boolean("space_in_paren"),this.space_in_empty_paren=this._get_boolean("space_in_empty_paren"),this.jslint_happy=this._get_boolean("jslint_happy"),this.space_after_anon_function=this._get_boolean("space_after_anon_function"),this.space_after_named_function=this._get_boolean("space_after_named_function"),this.keep_array_indentation=this._get_boolean("keep_array_indentation"),this.space_before_conditional=this._get_boolean("space_before_conditional",!0),this.unescape_strings=this._get_boolean("unescape_strings"),this.e4x=this._get_boolean("e4x"),this.comma_first=this._get_boolean("comma_first"),this.operator_position=this._get_selection("operator_position",m),this.test_output_raw=this._get_boolean("test_output_raw"),this.jslint_happy&&(this.space_after_anon_function=!0)}h.prototype=new p,n.exports.Options=h},function(n){function D(m,h){this.raw_options=g(m,h),this.disabled=this._get_boolean("disabled"),this.eol=this._get_characters("eol","auto"),this.end_with_newline=this._get_boolean("end_with_newline"),this.indent_size=this._get_number("indent_size",4),this.indent_char=this._get_characters("indent_char"," "),this.indent_level=this._get_number("indent_level"),this.preserve_newlines=this._get_boolean("preserve_newlines",!0),this.max_preserve_newlines=this._get_number("max_preserve_newlines",32786),this.preserve_newlines||(this.max_preserve_newlines=0),this.indent_with_tabs=this._get_boolean("indent_with_tabs",this.indent_char===" "),this.indent_with_tabs&&(this.indent_char=" ",this.indent_size===1&&(this.indent_size=4)),this.wrap_line_length=this._get_number("wrap_line_length",this._get_number("max_char")),this.indent_empty_lines=this._get_boolean("indent_empty_lines"),this.templating=this._get_selection_list("templating",["auto","none","django","erb","handlebars","php","smarty"],["auto"])}D.prototype._get_array=function(m,h){var o=this.raw_options[m],c=h||[];return typeof o=="object"?o!==null&&typeof o.concat=="function"&&(c=o.concat()):typeof o=="string"&&(c=o.split(/[^a-zA-Z0-9_\/\-]+/)),c},D.prototype._get_boolean=function(m,h){var o=this.raw_options[m],c=o===void 0?!!h:!!o;return c},D.prototype._get_characters=function(m,h){var o=this.raw_options[m],c=h||"";return typeof o=="string"&&(c=o.replace(/\\r/,"\r").replace(/\\n/,`
|
|
`).replace(/\\t/," ")),c},D.prototype._get_number=function(m,h){var o=this.raw_options[m];h=parseInt(h,10),isNaN(h)&&(h=0);var c=parseInt(o,10);return isNaN(c)&&(c=h),c},D.prototype._get_selection=function(m,h,o){var c=this._get_selection_list(m,h,o);if(c.length!==1)throw new Error("Invalid Option Value: The option '"+m+`' can only be one of the following values:
|
|
`+h+`
|
|
You passed in: '`+this.raw_options[m]+"'");return c[0]},D.prototype._get_selection_list=function(m,h,o){if(!h||h.length===0)throw new Error("Selection list cannot be empty.");if(o=o||[h[0]],!this._is_valid_selection(o,h))throw new Error("Invalid Default Value!");var c=this._get_array(m,o);if(!this._is_valid_selection(c,h))throw new Error("Invalid Option Value: The option '"+m+`' can contain only the following values:
|
|
`+h+`
|
|
You passed in: '`+this.raw_options[m]+"'");return c},D.prototype._is_valid_selection=function(m,h){return m.length&&h.length&&!m.some(function(o){return h.indexOf(o)===-1})};function g(m,h){var o={};m=p(m);var c;for(c in m)c!==h&&(o[c]=m[c]);if(h&&m[h])for(c in m[h])o[c]=m[h][c];return o}function p(m){var h={},o;for(o in m){var c=o.replace(/-/g,"_");h[c]=m[o]}return h}n.exports.Options=D,n.exports.normalizeOpts=p,n.exports.mergeOpts=g},function(n,D,g){var p=g(8).InputScanner,m=g(9).Tokenizer,h=g(9).TOKEN,o=g(13).Directives,c=g(4),l=g(12).Pattern,u=g(14).TemplatablePattern;function s(B,R){return R.indexOf(B)!==-1}var a={START_EXPR:"TK_START_EXPR",END_EXPR:"TK_END_EXPR",START_BLOCK:"TK_START_BLOCK",END_BLOCK:"TK_END_BLOCK",WORD:"TK_WORD",RESERVED:"TK_RESERVED",SEMICOLON:"TK_SEMICOLON",STRING:"TK_STRING",EQUALS:"TK_EQUALS",OPERATOR:"TK_OPERATOR",COMMA:"TK_COMMA",BLOCK_COMMENT:"TK_BLOCK_COMMENT",COMMENT:"TK_COMMENT",DOT:"TK_DOT",UNKNOWN:"TK_UNKNOWN",START:h.START,RAW:h.RAW,EOF:h.EOF},A=new o(/\/\*/,/\*\//),E=/0[xX][0123456789abcdefABCDEF_]*n?|0[oO][01234567_]*n?|0[bB][01_]*n?|\d[\d_]*n|(?:\.\d[\d_]*|\d[\d_]*\.?[\d_]*)(?:[eE][+-]?[\d_]+)?/,S=/[0-9]/,L=/[^\d\.]/,O=">>> === !== &&= ??= ||= << && >= ** != == <= >> || ?? |> < / - + > : & % ? ^ | *".split(" "),C=">>>= ... >>= <<= === >>> !== **= &&= ??= ||= => ^= :: /= << <= == && -= >= >> != -- += ** || ?? ++ %= &= *= |= |> = ! ? > < : / ^ - + * & % ~ |";C=C.replace(/[-[\]{}()*+?.,\\^$|#]/g,"\\$&"),C="\\?\\.(?!\\d) "+C,C=C.replace(/ /g,"|");var T=new RegExp(C),x="continue,try,throw,return,var,let,const,if,switch,case,default,for,while,break,function,import,export".split(","),f=x.concat(["do","in","of","else","get","set","new","catch","finally","typeof","yield","async","await","from","as","class","extends"]),w=new RegExp("^(?:"+f.join("|")+")$"),v,b=function(B,R){m.call(this,B,R),this._patterns.whitespace=this._patterns.whitespace.matching(/\u00A0\u1680\u180e\u2000-\u200a\u202f\u205f\u3000\ufeff/.source,/\u2028\u2029/.source);var j=new l(this._input),N=new u(this._input).read_options(this._options);this.__patterns={template:N,identifier:N.starting_with(c.identifier).matching(c.identifierMatch),number:j.matching(E),punct:j.matching(T),comment:j.starting_with(/\/\//).until(/[\n\r\u2028\u2029]/),block_comment:j.starting_with(/\/\*/).until_after(/\*\//),html_comment_start:j.matching(/<!--/),html_comment_end:j.matching(/-->/),include:j.starting_with(/#include/).until_after(c.lineBreak),shebang:j.starting_with(/#!/).until_after(c.lineBreak),xml:j.matching(/[\s\S]*?<(\/?)([-a-zA-Z:0-9_.]+|{[^}]+?}|!\[CDATA\[[^\]]*?\]\]|)(\s*{[^}]+?}|\s+[-a-zA-Z:0-9_.]+|\s+[-a-zA-Z:0-9_.]+\s*=\s*('[^']*'|"[^"]*"|{([^{}]|{[^}]+?})+?}))*\s*(\/?)\s*>/),single_quote:N.until(/['\\\n\r\u2028\u2029]/),double_quote:N.until(/["\\\n\r\u2028\u2029]/),template_text:N.until(/[`\\$]/),template_expression:N.until(/[`}\\]/)}};b.prototype=new m,b.prototype._is_comment=function(B){return B.type===a.COMMENT||B.type===a.BLOCK_COMMENT||B.type===a.UNKNOWN},b.prototype._is_opening=function(B){return B.type===a.START_BLOCK||B.type===a.START_EXPR},b.prototype._is_closing=function(B,R){return(B.type===a.END_BLOCK||B.type===a.END_EXPR)&&R&&(B.text==="]"&&R.text==="["||B.text===")"&&R.text==="("||B.text==="}"&&R.text==="{")},b.prototype._reset=function(){v=!1},b.prototype._get_next_token=function(B,R){var j=null;this._readWhitespace();var N=this._input.peek();return N===null?this._create_token(a.EOF,""):(j=j||this._read_non_javascript(N),j=j||this._read_string(N),j=j||this._read_word(B),j=j||this._read_singles(N),j=j||this._read_comment(N),j=j||this._read_regexp(N,B),j=j||this._read_xml(N,B),j=j||this._read_punctuation(),j=j||this._create_token(a.UNKNOWN,this._input.next()),j)},b.prototype._read_word=function(B){var R;if(R=this.__patterns.identifier.read(),R!=="")return R=R.replace(c.allLineBreaks,`
|
|
`),!(B.type===a.DOT||B.type===a.RESERVED&&(B.text==="set"||B.text==="get"))&&w.test(R)?(R==="in"||R==="of")&&(B.type===a.WORD||B.type===a.STRING)?this._create_token(a.OPERATOR,R):this._create_token(a.RESERVED,R):this._create_token(a.WORD,R);if(R=this.__patterns.number.read(),R!=="")return this._create_token(a.WORD,R)},b.prototype._read_singles=function(B){var R=null;return B==="("||B==="["?R=this._create_token(a.START_EXPR,B):B===")"||B==="]"?R=this._create_token(a.END_EXPR,B):B==="{"?R=this._create_token(a.START_BLOCK,B):B==="}"?R=this._create_token(a.END_BLOCK,B):B===";"?R=this._create_token(a.SEMICOLON,B):B==="."&&L.test(this._input.peek(1))?R=this._create_token(a.DOT,B):B===","&&(R=this._create_token(a.COMMA,B)),R&&this._input.next(),R},b.prototype._read_punctuation=function(){var B=this.__patterns.punct.read();if(B!=="")return B==="="?this._create_token(a.EQUALS,B):B==="?."?this._create_token(a.DOT,B):this._create_token(a.OPERATOR,B)},b.prototype._read_non_javascript=function(B){var R="";if(B==="#"){if(this._is_first_token()&&(R=this.__patterns.shebang.read(),R))return this._create_token(a.UNKNOWN,R.trim()+`
|
|
`);if(R=this.__patterns.include.read(),R)return this._create_token(a.UNKNOWN,R.trim()+`
|
|
`);B=this._input.next();var j="#";if(this._input.hasNext()&&this._input.testChar(S)){do B=this._input.next(),j+=B;while(this._input.hasNext()&&B!=="#"&&B!=="=");return B==="#"||(this._input.peek()==="["&&this._input.peek(1)==="]"?(j+="[]",this._input.next(),this._input.next()):this._input.peek()==="{"&&this._input.peek(1)==="}"&&(j+="{}",this._input.next(),this._input.next())),this._create_token(a.WORD,j)}this._input.back()}else if(B==="<"&&this._is_first_token()){if(R=this.__patterns.html_comment_start.read(),R){for(;this._input.hasNext()&&!this._input.testChar(c.newline);)R+=this._input.next();return v=!0,this._create_token(a.COMMENT,R)}}else if(v&&B==="-"&&(R=this.__patterns.html_comment_end.read(),R))return v=!1,this._create_token(a.COMMENT,R);return null},b.prototype._read_comment=function(B){var R=null;if(B==="/"){var j="";if(this._input.peek(1)==="*"){j=this.__patterns.block_comment.read();var N=A.get_directives(j);N&&N.ignore==="start"&&(j+=A.readIgnored(this._input)),j=j.replace(c.allLineBreaks,`
|
|
`),R=this._create_token(a.BLOCK_COMMENT,j),R.directives=N}else this._input.peek(1)==="/"&&(j=this.__patterns.comment.read(),R=this._create_token(a.COMMENT,j))}return R},b.prototype._read_string=function(B){if(B==="`"||B==="'"||B==='"'){var R=this._input.next();return this.has_char_escapes=!1,B==="`"?R+=this._read_string_recursive("`",!0,"${"):R+=this._read_string_recursive(B),this.has_char_escapes&&this._options.unescape_strings&&(R=F(R)),this._input.peek()===B&&(R+=this._input.next()),R=R.replace(c.allLineBreaks,`
|
|
`),this._create_token(a.STRING,R)}return null},b.prototype._allow_regexp_or_xml=function(B){return B.type===a.RESERVED&&s(B.text,["return","case","throw","else","do","typeof","yield"])||B.type===a.END_EXPR&&B.text===")"&&B.opened.previous.type===a.RESERVED&&s(B.opened.previous.text,["if","while","for"])||s(B.type,[a.COMMENT,a.START_EXPR,a.START_BLOCK,a.START,a.END_BLOCK,a.OPERATOR,a.EQUALS,a.EOF,a.SEMICOLON,a.COMMA])},b.prototype._read_regexp=function(B,R){if(B==="/"&&this._allow_regexp_or_xml(R)){for(var j=this._input.next(),N=!1,y=!1;this._input.hasNext()&&(N||y||this._input.peek()!==B)&&!this._input.testChar(c.newline);)j+=this._input.peek(),N?N=!1:(N=this._input.peek()==="\\",this._input.peek()==="["?y=!0:this._input.peek()==="]"&&(y=!1)),this._input.next();return this._input.peek()===B&&(j+=this._input.next(),j+=this._input.read(c.identifier)),this._create_token(a.STRING,j)}return null},b.prototype._read_xml=function(B,R){if(this._options.e4x&&B==="<"&&this._allow_regexp_or_xml(R)){var j="",N=this.__patterns.xml.read_match();if(N){for(var y=N[2].replace(/^{\s+/,"{").replace(/\s+}$/,"}"),Y=y.indexOf("{")===0,ee=0;N;){var ae=!!N[1],ue=N[2],Re=!!N[N.length-1]||ue.slice(0,8)==="![CDATA[";if(!Re&&(ue===y||Y&&ue.replace(/^{\s+/,"{").replace(/\s+}$/,"}"))&&(ae?--ee:++ee),j+=N[0],ee<=0)break;N=this.__patterns.xml.read_match()}return N||(j+=this._input.match(/[\s\S]*/g)[0]),j=j.replace(c.allLineBreaks,`
|
|
`),this._create_token(a.STRING,j)}}return null};function F(B){for(var R="",j=0,N=new p(B),y=null;N.hasNext();)if(y=N.match(/([\s]|[^\\]|\\\\)+/g),y&&(R+=y[0]),N.peek()==="\\"){if(N.next(),N.peek()==="x")y=N.match(/x([0-9A-Fa-f]{2})/g);else if(N.peek()==="u")y=N.match(/u([0-9A-Fa-f]{4})/g);else{R+="\\",N.hasNext()&&(R+=N.next());continue}if(!y)return B;if(j=parseInt(y[1],16),j>126&&j<=255&&y[0].indexOf("x")===0)return B;if(j>=0&&j<32){R+="\\"+y[0];continue}else j===34||j===39||j===92?R+="\\"+String.fromCharCode(j):R+=String.fromCharCode(j)}return R}b.prototype._read_string_recursive=function(B,R,j){var N,y;B==="'"?y=this.__patterns.single_quote:B==='"'?y=this.__patterns.double_quote:B==="`"?y=this.__patterns.template_text:B==="}"&&(y=this.__patterns.template_expression);for(var Y=y.read(),ee="";this._input.hasNext();){if(ee=this._input.next(),ee===B||!R&&c.newline.test(ee)){this._input.back();break}else ee==="\\"&&this._input.hasNext()?(N=this._input.peek(),N==="x"||N==="u"?this.has_char_escapes=!0:N==="\r"&&this._input.peek(1)===`
|
|
`&&this._input.next(),ee+=this._input.next()):j&&(j==="${"&&ee==="$"&&this._input.peek()==="{"&&(ee+=this._input.next()),j===ee&&(B==="`"?ee+=this._read_string_recursive("}",R,"`"):ee+=this._read_string_recursive("`",R,"${"),this._input.hasNext()&&(ee+=this._input.next())));ee+=y.read(),Y+=ee}return Y},n.exports.Tokenizer=b,n.exports.TOKEN=a,n.exports.positionable_operators=O.slice(),n.exports.line_starters=x.slice()},function(n){var D=RegExp.prototype.hasOwnProperty("sticky");function g(p){this.__input=p||"",this.__input_length=this.__input.length,this.__position=0}g.prototype.restart=function(){this.__position=0},g.prototype.back=function(){this.__position>0&&(this.__position-=1)},g.prototype.hasNext=function(){return this.__position<this.__input_length},g.prototype.next=function(){var p=null;return this.hasNext()&&(p=this.__input.charAt(this.__position),this.__position+=1),p},g.prototype.peek=function(p){var m=null;return p=p||0,p+=this.__position,p>=0&&p<this.__input_length&&(m=this.__input.charAt(p)),m},g.prototype.__match=function(p,m){p.lastIndex=m;var h=p.exec(this.__input);return h&&!(D&&p.sticky)&&(h.index!==m&&(h=null)),h},g.prototype.test=function(p,m){return m=m||0,m+=this.__position,m>=0&&m<this.__input_length?!!this.__match(p,m):!1},g.prototype.testChar=function(p,m){var h=this.peek(m);return p.lastIndex=0,h!==null&&p.test(h)},g.prototype.match=function(p){var m=this.__match(p,this.__position);return m?this.__position+=m[0].length:m=null,m},g.prototype.read=function(p,m,h){var o="",c;return p&&(c=this.match(p),c&&(o+=c[0])),m&&(c||!p)&&(o+=this.readUntil(m,h)),o},g.prototype.readUntil=function(p,m){var h="",o=this.__position;p.lastIndex=this.__position;var c=p.exec(this.__input);return c?(o=c.index,m&&(o+=c[0].length)):o=this.__input_length,h=this.__input.substring(this.__position,o),this.__position=o,h},g.prototype.readUntilAfter=function(p){return this.readUntil(p,!0)},g.prototype.get_regexp=function(p,m){var h=null,o="g";return m&&D&&(o="y"),typeof p=="string"&&p!==""?h=new RegExp(p,o):p&&(h=new RegExp(p.source,o)),h},g.prototype.get_literal_regexp=function(p){return RegExp(p.replace(/[-\/\\^$*+?.()|[\]{}]/g,"\\$&"))},g.prototype.peekUntilAfter=function(p){var m=this.__position,h=this.readUntilAfter(p);return this.__position=m,h},g.prototype.lookBack=function(p){var m=this.__position-1;return m>=p.length&&this.__input.substring(m-p.length,m).toLowerCase()===p},n.exports.InputScanner=g},function(n,D,g){var p=g(8).InputScanner,m=g(3).Token,h=g(10).TokenStream,o=g(11).WhitespacePattern,c={START:"TK_START",RAW:"TK_RAW",EOF:"TK_EOF"},l=function(u,s){this._input=new p(u),this._options=s||{},this.__tokens=null,this._patterns={},this._patterns.whitespace=new o(this._input)};l.prototype.tokenize=function(){this._input.restart(),this.__tokens=new h,this._reset();for(var u,s=new m(c.START,""),a=null,A=[],E=new h;s.type!==c.EOF;){for(u=this._get_next_token(s,a);this._is_comment(u);)E.add(u),u=this._get_next_token(s,a);E.isEmpty()||(u.comments_before=E,E=new h),u.parent=a,this._is_opening(u)?(A.push(a),a=u):a&&this._is_closing(u,a)&&(u.opened=a,a.closed=u,a=A.pop(),u.parent=a),u.previous=s,s.next=u,this.__tokens.add(u),s=u}return this.__tokens},l.prototype._is_first_token=function(){return this.__tokens.isEmpty()},l.prototype._reset=function(){},l.prototype._get_next_token=function(u,s){this._readWhitespace();var a=this._input.read(/.+/g);return a?this._create_token(c.RAW,a):this._create_token(c.EOF,"")},l.prototype._is_comment=function(u){return!1},l.prototype._is_opening=function(u){return!1},l.prototype._is_closing=function(u,s){return!1},l.prototype._create_token=function(u,s){var a=new m(u,s,this._patterns.whitespace.newline_count,this._patterns.whitespace.whitespace_before_token);return a},l.prototype._readWhitespace=function(){return this._patterns.whitespace.read()},n.exports.Tokenizer=l,n.exports.TOKEN=c},function(n){function D(g){this.__tokens=[],this.__tokens_length=this.__tokens.length,this.__position=0,this.__parent_token=g}D.prototype.restart=function(){this.__position=0},D.prototype.isEmpty=function(){return this.__tokens_length===0},D.prototype.hasNext=function(){return this.__position<this.__tokens_length},D.prototype.next=function(){var g=null;return this.hasNext()&&(g=this.__tokens[this.__position],this.__position+=1),g},D.prototype.peek=function(g){var p=null;return g=g||0,g+=this.__position,g>=0&&g<this.__tokens_length&&(p=this.__tokens[g]),p},D.prototype.add=function(g){this.__parent_token&&(g.parent=this.__parent_token),this.__tokens.push(g),this.__tokens_length+=1},n.exports.TokenStream=D},function(n,D,g){var p=g(12).Pattern;function m(h,o){p.call(this,h,o),o?this._line_regexp=this._input.get_regexp(o._line_regexp):this.__set_whitespace_patterns("",""),this.newline_count=0,this.whitespace_before_token=""}m.prototype=new p,m.prototype.__set_whitespace_patterns=function(h,o){h+="\\t ",o+="\\n\\r",this._match_pattern=this._input.get_regexp("["+h+o+"]+",!0),this._newline_regexp=this._input.get_regexp("\\r\\n|["+o+"]")},m.prototype.read=function(){this.newline_count=0,this.whitespace_before_token="";var h=this._input.read(this._match_pattern);if(h===" ")this.whitespace_before_token=" ";else if(h){var o=this.__split(this._newline_regexp,h);this.newline_count=o.length-1,this.whitespace_before_token=o[this.newline_count]}return h},m.prototype.matching=function(h,o){var c=this._create();return c.__set_whitespace_patterns(h,o),c._update(),c},m.prototype._create=function(){return new m(this._input,this)},m.prototype.__split=function(h,o){h.lastIndex=0;for(var c=0,l=[],u=h.exec(o);u;)l.push(o.substring(c,u.index)),c=u.index+u[0].length,u=h.exec(o);return c<o.length?l.push(o.substring(c,o.length)):l.push(""),l},n.exports.WhitespacePattern=m},function(n){function D(g,p){this._input=g,this._starting_pattern=null,this._match_pattern=null,this._until_pattern=null,this._until_after=!1,p&&(this._starting_pattern=this._input.get_regexp(p._starting_pattern,!0),this._match_pattern=this._input.get_regexp(p._match_pattern,!0),this._until_pattern=this._input.get_regexp(p._until_pattern),this._until_after=p._until_after)}D.prototype.read=function(){var g=this._input.read(this._starting_pattern);return(!this._starting_pattern||g)&&(g+=this._input.read(this._match_pattern,this._until_pattern,this._until_after)),g},D.prototype.read_match=function(){return this._input.match(this._match_pattern)},D.prototype.until_after=function(g){var p=this._create();return p._until_after=!0,p._until_pattern=this._input.get_regexp(g),p._update(),p},D.prototype.until=function(g){var p=this._create();return p._until_after=!1,p._until_pattern=this._input.get_regexp(g),p._update(),p},D.prototype.starting_with=function(g){var p=this._create();return p._starting_pattern=this._input.get_regexp(g,!0),p._update(),p},D.prototype.matching=function(g){var p=this._create();return p._match_pattern=this._input.get_regexp(g,!0),p._update(),p},D.prototype._create=function(){return new D(this._input,this)},D.prototype._update=function(){},n.exports.Pattern=D},function(n){function D(g,p){g=typeof g=="string"?g:g.source,p=typeof p=="string"?p:p.source,this.__directives_block_pattern=new RegExp(g+/ beautify( \w+[:]\w+)+ /.source+p,"g"),this.__directive_pattern=/ (\w+)[:](\w+)/g,this.__directives_end_ignore_pattern=new RegExp(g+/\sbeautify\signore:end\s/.source+p,"g")}D.prototype.get_directives=function(g){if(!g.match(this.__directives_block_pattern))return null;var p={};this.__directive_pattern.lastIndex=0;for(var m=this.__directive_pattern.exec(g);m;)p[m[1]]=m[2],m=this.__directive_pattern.exec(g);return p},D.prototype.readIgnored=function(g){return g.readUntilAfter(this.__directives_end_ignore_pattern)},n.exports.Directives=D},function(n,D,g){var p=g(12).Pattern,m={django:!1,erb:!1,handlebars:!1,php:!1,smarty:!1};function h(o,c){p.call(this,o,c),this.__template_pattern=null,this._disabled=Object.assign({},m),this._excluded=Object.assign({},m),c&&(this.__template_pattern=this._input.get_regexp(c.__template_pattern),this._excluded=Object.assign(this._excluded,c._excluded),this._disabled=Object.assign(this._disabled,c._disabled));var l=new p(o);this.__patterns={handlebars_comment:l.starting_with(/{{!--/).until_after(/--}}/),handlebars_unescaped:l.starting_with(/{{{/).until_after(/}}}/),handlebars:l.starting_with(/{{/).until_after(/}}/),php:l.starting_with(/<\?(?:[= ]|php)/).until_after(/\?>/),erb:l.starting_with(/<%[^%]/).until_after(/[^%]%>/),django:l.starting_with(/{%/).until_after(/%}/),django_value:l.starting_with(/{{/).until_after(/}}/),django_comment:l.starting_with(/{#/).until_after(/#}/),smarty:l.starting_with(/{(?=[^}{\s\n])/).until_after(/[^\s\n]}/),smarty_comment:l.starting_with(/{\*/).until_after(/\*}/),smarty_literal:l.starting_with(/{literal}/).until_after(/{\/literal}/)}}h.prototype=new p,h.prototype._create=function(){return new h(this._input,this)},h.prototype._update=function(){this.__set_templated_pattern()},h.prototype.disable=function(o){var c=this._create();return c._disabled[o]=!0,c._update(),c},h.prototype.read_options=function(o){var c=this._create();for(var l in m)c._disabled[l]=o.templating.indexOf(l)===-1;return c._update(),c},h.prototype.exclude=function(o){var c=this._create();return c._excluded[o]=!0,c._update(),c},h.prototype.read=function(){var 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`))},V.prototype.removeStyleSheet=function(){var _;this.styleSheet&&(((_=this.styleSheetRoot)!==null&&_!==void 0?_:document.head).removeChild(this.styleSheet),this.styleSheet=void 0)},V}(),st=function(V,_){this.selector=V,this.style=_},Pe=function(V,_){this.localName=V,this.style=_},je=function(){function V(_,I,W,q,z){this.buttons=[],this.markerButtons=[],this.buttonClickListeners=[],this.markerjsContainer=_,this.displayMode=I,this.markerItems=W,this.uiStyleSettings=q,this.styles=z,this.addStyles(),this.adjustLayout=this.adjustLayout.bind(this),this.overflowButtonClicked=this.overflowButtonClicked.bind(this),this.setCurrentMarker=this.setCurrentMarker.bind(this)}return V.prototype.show=function(_){var I=this;this.uiContainer=document.createElement("div"),this.uiContainer.style.visibility=_,this.uiContainer.className=this.toolbarStyleClass.name+" "+this.styles.fadeInAnimationClassName+" "+(this.uiStyleSettings.toolbarStyleColorsClassName?this.uiStyleSettings.toolbarStyleColorsClassName:this.toolbarStyleColorsClass.name);var W=document.createElement("div");W.className=this.toolbarBlockStyleClass.name,W.style.whiteSpace="nowrap",this.uiContainer.appendChild(W),this.addActionButton(W,'<svg viewBox="0 0 24 24"><path d="M10.07 14.27a.997.997 0 011.33.48l2.3 4.99 1.8-.85-2.31-4.98c-.24-.5-.02-1.1.48-1.33l.28-.08 2.3-.45L8 5.12V15.9l1.82-1.47.25-.16m3.57 7.7a.99.99 0 01-1.33-.47l-2.18-4.74-2.51 2.02c-.17.14-.38.22-.62.22a1 1 0 01-1-1V3a1 1 0 011-1c.24 0 .47.09.64.23l.01-.01 11.49 9.64a1.001 1.001 0 01-.44 1.75l-3.16.62 2.2 4.73c.26.5.02 1.09-.48 1.32l-3.62 1.69z"/></svg>',"select"),this.addActionButton(W,'<svg viewBox="0 0 24 24"><path d="M9 3v1H4v2h1v13a2 2 0 002 2h10a2 2 0 002-2V6h1V4h-5V3H9M7 6h10v13H7V6m2 2v9h2V8H9m4 0v9h2V8h-2z"/></svg>',"delete"),this.uiStyleSettings.clearButtonVisible&&this.addActionButton(W,'<svg viewBox="0 0 24 24"><path d="M19.36 2.72l1.42 1.42-5.72 5.71c1.07 1.54 1.22 3.39.32 4.59L9.06 8.12c1.2-.9 3.05-.75 4.59.32l5.71-5.72M5.93 17.57c-2.01-2.01-3.24-4.41-3.58-6.65l4.88-2.09 7.44 7.44-2.09 4.88c-2.24-.34-4.64-1.57-6.65-3.58z"/></svg>',"clear"),this.uiStyleSettings.undoButtonVisible&&this.addActionButton(W,'<svg viewBox="0 0 24 24"><path d="M12.5 8c-2.65 0-5.05 1-6.9 2.6L2 7v9h9l-3.62-3.62c1.39-1.16 3.16-1.88 5.12-1.88 3.54 0 6.55 2.31 7.6 5.5l2.37-.78C21.08 11.03 17.15 8 12.5 8z"/></svg>',"undo"),this.uiStyleSettings.redoButtonVisible&&this.addActionButton(W,'<svg viewBox="0 0 24 24"><path d="M18.4 10.6C16.55 9 14.15 8 11.5 8c-4.65 0-8.58 3.03-9.96 7.22L3.9 16a8.002 8.002 0 017.6-5.5c1.95 0 3.73.72 5.12 1.88L13 16h9V7l-3.6 3.6z"/></svg>',"redo"),this.uiStyleSettings.zoomButtonVisible&&this.addActionButton(W,'<svg viewBox="0 0 24 24"><path d="M15.5 14l5 5-1.5 1.5-5-5v-.79l-.27-.28A6.471 6.471 0 019.5 16 6.5 6.5 0 013 9.5 6.5 6.5 0 019.5 3 6.5 6.5 0 0116 9.5c0 1.61-.59 3.09-1.57 4.23l.28.27h.79m-6 0C12 14 14 12 14 9.5S12 5 9.5 5 5 7 5 9.5 7 14 9.5 14m2.5-4h-2v2H9v-2H7V9h2V7h1v2h2v1z"/></svg>',"zoom"),this.uiStyleSettings.zoomButtonVisible&&this.uiStyleSettings.zoomOutButtonVisible&&this.addActionButton(W,'<svg viewBox="0 0 24 24"><path d="M15.5 14h-.79l-.28-.27A6.471 6.471 0 0016 9.5 6.5 6.5 0 009.5 3 6.5 6.5 0 003 9.5 6.5 6.5 0 009.5 16c1.61 0 3.09-.59 4.23-1.57l.27.28v.79l5 5 1.5-1.5-5-5m-6 0C7 14 5 12 5 9.5S7 5 9.5 5 14 7 14 9.5 12 14 9.5 14M7 9h5v1H7V9z"/></svg>',"zoom-out"),this.uiStyleSettings.notesButtonVisible&&this.addActionButton(W,'<svg viewBox="0 0 24 24"><path d="M18.13 12l1.26-1.26c.44-.44 1-.68 1.61-.74V9l-6-6H5c-1.11 0-2 .89-2 2v14a2 2 0 002 2h6v-1.87l.13-.13H5V5h7v7h6.13M14 4.5l5.5 5.5H14V4.5m5.13 9.33l2.04 2.04L15.04 22H13v-2.04l6.13-6.13m3.72.36l-.98.98-2.04-2.04.98-.98c.19-.2.52-.2.72 0l1.32 1.32c.2.2.2.53 0 .72z"/></svg>',"notes"),this.markerButtonBlock=document.createElement("div"),this.markerButtonBlock.className=this.toolbarBlockStyleClass.name,this.markerButtonBlock.style.flexGrow="2",this.markerButtonBlock.style.textAlign="center",this.uiContainer.appendChild(this.markerButtonBlock),this.markerButtonOverflowBlock=document.createElement("div"),this.markerButtonOverflowBlock.className=this.toolbarOverflowBlockStyleClass.name+" "+(this.uiStyleSettings.toolbarOverflowBlockStyleColorsClassName?this.uiStyleSettings.toolbarOverflowBlockStyleColorsClassName:this.toolbarOverflowBlockStyleColorsClass.name),this.markerButtonOverflowBlock.style.display="none",this.uiContainer.appendChild(this.markerButtonOverflowBlock),this.markerItems&&(this.markerItems.forEach(function(z){var ge=document.createElement("div");ge.className=""+I.toolbarButtonStyleClass.name,ge.setAttribute("data-type-name",z.typeName),ge.innerHTML=z.icon,ge.addEventListener("click",function(){I.markerToolbarButtonClicked(ge,z)}),I.buttons.push(ge),I.markerButtons.push(ge)}),this.overflowButton=document.createElement("div"),this.overflowButton.className=this.toolbarButtonStyleClass.name+" "+(this.uiStyleSettings.toolbarButtonStyleColorsClassName?this.uiStyleSettings.toolbarButtonStyleColorsClassName:this.toolbarButtonStyleColorsClass.name),this.overflowButton.innerHTML='<svg viewBox="0 0 24 24"><path d="M12 16a2 2 0 012 2 2 2 0 01-2 2 2 2 0 01-2-2 2 2 0 012-2m0-6a2 2 0 012 2 2 2 0 01-2 2 2 2 0 01-2-2 2 2 0 012-2m0-6a2 2 0 012 2 2 2 0 01-2 2 2 2 0 01-2-2 2 2 0 012-2z"/></svg>',this.overflowButton.addEventListener("click",this.overflowButtonClicked),this.markerButtonBlock.appendChild(this.overflowButton));var q=document.createElement("div");q.className=this.toolbarBlockStyleClass.name,q.style.whiteSpace="nowrap",q.style.display=this.uiStyleSettings.resultButtonBlockVisible!==!1?"":"none",this.uiContainer.appendChild(q),this.addActionButton(q,'<svg viewBox="0 0 24 24"><path d="M9 20.42l-6.21-6.21 2.83-2.83L9 14.77l9.88-9.89 2.83 2.83L9 20.42z"/></svg>',"render"),this.addActionButton(q,'<svg viewBox="0 0 24 24"><path d="M20 6.91L17.09 4 12 9.09 6.91 4 4 6.91 9.09 12 4 17.09 6.91 20 12 14.91 17.09 20 20 17.09 14.91 12 20 6.91z"/></svg>',"close"),this.markerjsContainer.appendChild(this.uiContainer),this.setSelectMode(),this.setCurrentMarker(),this.adjustLayout()},V.prototype.addButtonClickListener=function(_){this.buttonClickListeners.push(_)},V.prototype.removeButtonClickListener=function(_){this.buttonClickListeners.indexOf(_)>-1&&this.buttonClickListeners.splice(this.buttonClickListeners.indexOf(_),1)},V.prototype.setSelectMode=function(){this.resetButtonStyles(),this.setActiveButton(this.buttons[0])},V.prototype.adjustLayout=function(){if(this.markerButtons&&this.markerButtons.length>0){var _=Math.floor(this.markerButtonBlock.clientWidth/this.uiStyleSettings.toolbarHeight)-1;this.markerButtonBlock.innerHTML="",this.markerButtonOverflowBlock.innerHTML="";for(var I=0;I<this.markerButtons.length;I++)I<_||I===_&&this.markerButtons.length-1===_?this.markerButtonBlock.appendChild(this.markerButtons[I]):(I===_&&this.markerButtonBlock.appendChild(this.overflowButton),this.markerButtonOverflowBlock.appendChild(this.markerButtons[I]))}},V.prototype.overflowButtonClicked=function(){this.markerButtonOverflowBlock.style.display!=="none"?(this.markerButtonOverflowBlock.className=this.markerButtonOverflowBlock.className.replace(this.styles.fadeInAnimationClassName,""),this.markerButtonOverflowBlock.style.display="none"):(this.markerButtonOverflowBlock.className+=" "+this.styles.fadeInAnimationClassName,this.markerButtonOverflowBlock.style.top=this.uiContainer.offsetTop+this.overflowButton.offsetHeight+"px",this.markerButtonOverflowBlock.style.right=this.uiContainer.offsetWidth-this.overflowButton.offsetLeft-this.overflowButton.offsetWidth+2*this.uiContainer.offsetLeft+"px",this.markerButtonOverflowBlock.style.display="inline-block")},V.prototype.resetButtonStyles=function(){var _=this;this.buttons.forEach(function(I){I.className=I.className.replace(_.uiStyleSettings.toolbarButtonStyleColorsClassName?_.uiStyleSettings.toolbarButtonStyleColorsClassName:_.toolbarButtonStyleColorsClass.name,"").trim(),I.className=I.className.replace(_.uiStyleSettings.toolbarActiveButtonStyleColorsClassName?_.uiStyleSettings.toolbarActiveButtonStyleColorsClassName:_.toolbarActiveButtonStyleColorsClass.name,"").trim(),I.className+=" "+(_.uiStyleSettings.toolbarButtonStyleColorsClassName?_.uiStyleSettings.toolbarButtonStyleColorsClassName:_.toolbarButtonStyleColorsClass.name)})},V.prototype.addActionButton=function(_,I,W){var q=this,z=document.createElement("div");switch(z.className=""+this.toolbarButtonStyleClass.name,z.innerHTML=I,z.setAttribute("data-action",W),z.addEventListener("click",function(){q.actionToolbarButtonClicked(z,W)}),W){case"select":z.style.fill=this.uiStyleSettings.selectButtonColor;break;case"delete":case"clear":z.style.fill=this.uiStyleSettings.deleteButtonColor;break;case"undo":case"redo":z.style.fill=this.uiStyleSettings.selectButtonColor;break;case"render":z.style.fill=this.uiStyleSettings.okButtonColor;break;case"close":z.style.fill=this.uiStyleSettings.closeButtonColor}_.appendChild(z),this.buttons.push(z)},V.prototype.addStyles=function(){this.toolbarStyleClass=this.styles.addClass(new Pe("toolbar",`
|
|
width: 100%;
|
|
flex-shrink: 0;
|
|
display: flex;
|
|
flex-direction: row;
|
|
justify-content: space-between;
|
|
height: `+this.uiStyleSettings.toolbarHeight+`px;
|
|
box-sizing: content-box;
|
|
`+(this.displayMode==="inline"?"border-top-left-radius: "+Math.round(this.uiStyleSettings.toolbarHeight/10)+"px;":"")+`
|
|
`+(this.displayMode==="inline"?"border-top-right-radius: "+Math.round(this.uiStyleSettings.toolbarHeight/10)+"px;":"")+`
|
|
overflow: hidden;
|
|
`)),this.toolbarStyleColorsClass=this.styles.addClass(new Pe("toolbar_colors",`
|
|
background-color: `+this.uiStyleSettings.toolbarBackgroundColor+`;
|
|
box-shadow: 0px 3px rgba(33, 33, 33, 0.1);
|
|
`)),this.toolbarBlockStyleClass=this.styles.addClass(new Pe("toolbar-block",`
|
|
display: inline-block;
|
|
box-sizing: content-box;
|
|
`)),this.toolbarOverflowBlockStyleClass=this.styles.addClass(new Pe("toolbar-overflow-block",`
|
|
position: absolute;
|
|
top: `+this.uiStyleSettings.toolbarHeight+`px;
|
|
max-width: `+2*this.uiStyleSettings.toolbarHeight+`px;
|
|
z-index: 10;
|
|
box-sizing: content-box;
|
|
`)),this.toolbarOverflowBlockStyleColorsClass=this.styles.addClass(new Pe("toolbar-overflow-block_colors",`
|
|
background-color: `+this.uiStyleSettings.toolbarBackgroundColor+`;
|
|
`));var _=this.uiStyleSettings.toolbarHeight/4;this.toolbarButtonStyleClass=this.styles.addClass(new Pe("toolbar_button",`
|
|
display: inline-block;
|
|
width: `+(this.uiStyleSettings.toolbarHeight-2*_)+`px;
|
|
height: `+(this.uiStyleSettings.toolbarHeight-2*_)+`px;
|
|
padding: `+_+`px;
|
|
box-sizing: content-box;
|
|
`)),this.toolbarButtonStyleColorsClass=this.styles.addClass(new Pe("toolbar_button_colors",`
|
|
fill: `+this.uiStyleSettings.toolbarColor+`;
|
|
`)),this.toolbarActiveButtonStyleColorsClass=this.styles.addClass(new Pe("toolbar_active_button",`
|
|
fill: `+this.uiStyleSettings.toolbarColor+`;
|
|
background-color: `+this.uiStyleSettings.toolbarBackgroundHoverColor+`
|
|
`)),this.styles.addRule(new st("."+this.toolbarButtonStyleClass.name+" svg",`
|
|
height: `+this.uiStyleSettings.toolbarHeight/2+`px;
|
|
`)),this.styles.addRule(new st("."+this.toolbarButtonStyleColorsClass.name+":hover",`
|
|
background-color: `+this.uiStyleSettings.toolbarBackgroundHoverColor+`
|
|
`))},V.prototype.markerToolbarButtonClicked=function(_,I){this.setActiveButton(_),this.buttonClickListeners&&this.buttonClickListeners.length>0&&this.buttonClickListeners.forEach(function(W){return W("marker",I)}),this.markerButtonOverflowBlock.style.display="none"},V.prototype.actionToolbarButtonClicked=function(_,I){this.buttonClickListeners&&this.buttonClickListeners.length>0&&this.buttonClickListeners.forEach(function(W){return W("action",I)}),this.markerButtonOverflowBlock.style.display="none",this.setActiveButton(this.buttons[0])},V.prototype.setActiveButton=function(_){this.resetButtonStyles(),_.className=_.className.replace(this.uiStyleSettings.toolbarButtonStyleColorsClassName?this.uiStyleSettings.toolbarButtonStyleColorsClassName:this.toolbarButtonStyleColorsClass.name,"").trim(),_.className+=" "+(this.uiStyleSettings.toolbarActiveButtonStyleColorsClassName?this.uiStyleSettings.toolbarActiveButtonStyleColorsClassName:this.toolbarActiveButtonStyleColorsClass.name)},V.prototype.setActiveMarkerButton=function(_){var I=this.markerButtons.find(function(W){return W.getAttribute("data-type-name")===_});I&&this.setActiveButton(I)},V.prototype.setCurrentMarker=function(_){var I=this;this.currentMarker=_,this.buttons.filter(function(W){return/delete|notes/.test(W.getAttribute("data-action"))}).forEach(function(W){I.currentMarker===void 0?(W.style.fillOpacity="0.4",W.style.pointerEvents="none"):(W.style.fillOpacity="1",W.style.pointerEvents="all")})},V}(),Ze=function(){function V(_,I,W,q){this.panels=[],this.panelButtons=[],this.markerjsContainer=_,this.displayMode=I,this.uiStyleSettings=W,this.styles=q,this.panelButtonClick=this.panelButtonClick.bind(this),this.addStyles()}return V.prototype.addStyles=function(){var _;this.toolboxStyleClass=this.styles.addClass(new Pe("toolbox",`
|
|
width: 100%;
|
|
flex-shrink: 0;
|
|
display: flex;
|
|
flex-direction: column;
|
|
font-family: sans-serif;
|
|
`+(this.displayMode==="popup"?"height:"+2.5*this.uiStyleSettings.toolbarHeight+"px;":"")+`
|
|
box-sizing: content-box;
|
|
`+(this.displayMode==="popup"?"background-color: "+this.uiStyleSettings.canvasBackgroundColor+";":"")+`
|
|
`+(this.displayMode==="inline"?"border-bottom-left-radius: "+Math.round(this.uiStyleSettings.toolbarHeight/10)+"px;":"")+`
|
|
`+(this.displayMode==="inline"?"border-bottom-right-radius: "+Math.round(this.uiStyleSettings.toolbarHeight/10)+"px;":"")+`
|
|
overflow: hidden;
|
|
`)),this.toolboxStyleColorsClass=this.styles.addClass(new Pe("toolbox_colors",`
|
|
color: `+this.uiStyleSettings.toolboxColor+`;
|
|
`));var I=this.uiStyleSettings.toolbarHeight/4;this.toolboxButtonRowStyleClass=this.styles.addClass(new Pe("toolbox-button-row",`
|
|
display: flex;
|
|
cursor: default;
|
|
box-sizing: content-box;
|
|
`)),this.toolboxButtonRowStyleColorsClass=this.styles.addClass(new Pe("toolbox-button-row_colors",`
|
|
background-color: `+this.uiStyleSettings.toolbarBackgroundColor+`;
|
|
`)),this.toolboxPanelRowStyleClass=this.styles.addClass(new Pe("toolbox-panel-row",`
|
|
display: flex;
|
|
`+(this.displayMode==="inline"?"position: absolute;":"")+`
|
|
`+(this.displayMode==="inline"?"bottom: "+this.uiStyleSettings.toolbarHeight+"px;":"")+`
|
|
cursor: default;
|
|
height: `+1.5*this.uiStyleSettings.toolbarHeight+`px;
|
|
`+(this.displayMode==="inline"?"width: 100%;":"")+`
|
|
box-sizing: content-box;
|
|
`)),this.toolboxPanelRowStyleColorsClass=this.styles.addClass(new Pe("toolbox-panel-row_colors",`
|
|
background-color: `+((_=this.uiStyleSettings.toolboxBackgroundColor)!==null&&_!==void 0?_:this.uiStyleSettings.toolbarBackgroundHoverColor)+`;
|
|
`)),this.toolboxButtonStyleClass=this.styles.addClass(new Pe("toolbox_button",`
|
|
display: inline-block;
|
|
width: `+(this.uiStyleSettings.toolbarHeight-2*I)+`px;
|
|
height: `+(this.uiStyleSettings.toolbarHeight-2*I)+`px;
|
|
padding: `+I+`px;
|
|
box-sizing: content-box;
|
|
`)),this.toolboxButtonStyleColorsClass=this.styles.addClass(new Pe("toolbox-button_colors",`
|
|
fill: `+this.uiStyleSettings.toolbarColor+`;
|
|
`)),this.toolboxActiveButtonStyleColorsClass=this.styles.addClass(new Pe("toolbox-active-button_colors",`
|
|
background-color: `+this.uiStyleSettings.toolbarBackgroundHoverColor+`;
|
|
fill: `+this.uiStyleSettings.toolbarColor+`;
|
|
`)),this.styles.addRule(new st("."+this.toolboxButtonStyleColorsClass.name+":hover",`
|
|
background-color: `+this.uiStyleSettings.toolbarBackgroundHoverColor+`
|
|
`)),this.styles.addRule(new st("."+this.toolboxButtonStyleClass.name+" svg",`
|
|
height: `+this.uiStyleSettings.toolbarHeight/2+`px;
|
|
`))},V.prototype.show=function(_){var I;this.uiContainer=document.createElement("div"),this.uiContainer.style.visibility=_,this.uiContainer.className=this.toolboxStyleClass.name+" "+((I=this.uiStyleSettings.toolboxStyleColorsClassName)!==null&&I!==void 0?I:this.toolboxStyleColorsClass.name),this.markerjsContainer.appendChild(this.uiContainer)},V.prototype.setPanelButtons=function(_){var I,W,q=this;this.panels=_,this.uiContainer!==void 0&&(this.uiContainer.innerHTML="",this.panelRow=document.createElement("div"),this.panelRow.className=this.toolboxPanelRowStyleClass.name+" "+((I=this.uiStyleSettings.toolboxPanelRowStyleColorsClassName)!==null&&I!==void 0?I:this.toolboxPanelRowStyleColorsClass.name),this.uiContainer.appendChild(this.panelRow),this.buttonRow=document.createElement("div"),this.buttonRow.className=this.toolboxButtonRowStyleClass.name+" "+((W=this.uiStyleSettings.toolboxButtonRowStyleColorsClassName)!==null&&W!==void 0?W:this.toolboxButtonRowStyleColorsClass.name)+" ",this.uiContainer.appendChild(this.buttonRow),this.panelButtons.splice(0),this.panels.forEach(function(z){var ge;z.uiStyleSettings=q.uiStyleSettings;var He=document.createElement("div");He.className=q.toolboxButtonStyleClass.name+" "+((ge=q.uiStyleSettings.toolboxButtonStyleColorsClassName)!==null&&ge!==void 0?ge:q.toolboxButtonStyleColorsClass.name),He.innerHTML=z.icon,He.title=z.title,He.addEventListener("click",function(){q.panelButtonClick(z)}),q.panelButtons.push(He),q.buttonRow.appendChild(He)}),this.displayMode==="inline"?this.panelRow.style.display="none":this.panelRow.style.visibility="hidden")},V.prototype.panelButtonClick=function(_){var I=this,W=-1;if(_!==this.activePanel){W=this.panels.indexOf(_),this.panelRow.innerHTML="";var q=_.getUi();q.style.margin=this.uiStyleSettings.toolbarHeight/4+"px",this.panelRow.appendChild(q),this.panelRow.style.display="flex",this.panelRow.style.visibility="visible",this.panelRow.className=this.panelRow.className.replace(this.styles.fadeOutAnimationClassName,""),this.panelRow.className+=" "+this.styles.fadeInAnimationClassName,this.activePanel=_}else this.activePanel=void 0,this.panelRow.className=this.panelRow.className.replace(this.styles.fadeInAnimationClassName,""),this.panelRow.className+=" "+this.styles.fadeOutAnimationClassName,setTimeout(function(){I.displayMode==="inline"?I.panelRow.style.display="none":I.panelRow.style.visibility="hidden"},200);this.panelButtons.forEach(function(z,ge){var He,it;z.className=I.toolboxButtonStyleClass.name+" "+(ge===W?""+((He=I.uiStyleSettings.toolboxActiveButtonStyleColorsClassName)!==null&&He!==void 0?He:I.toolboxActiveButtonStyleColorsClass.name):""+((it=I.uiStyleSettings.toolboxButtonStyleColorsClassName)!==null&&it!==void 0?it:I.toolboxButtonStyleColorsClass.name))})},V}(),se=function(V,_){this.title=V,this.icon=_},_e=function(V){function _(I,W,q,z){var ge=V.call(this,I,z||'<svg viewBox="0 0 24 24"><path d="M17.5 12a1.5 1.5 0 01-1.5-1.5A1.5 1.5 0 0117.5 9a1.5 1.5 0 011.5 1.5 1.5 1.5 0 01-1.5 1.5m-3-4A1.5 1.5 0 0113 6.5 1.5 1.5 0 0114.5 5 1.5 1.5 0 0116 6.5 1.5 1.5 0 0114.5 8m-5 0A1.5 1.5 0 018 6.5 1.5 1.5 0 019.5 5 1.5 1.5 0 0111 6.5 1.5 1.5 0 019.5 8m-3 4A1.5 1.5 0 015 10.5 1.5 1.5 0 016.5 9 1.5 1.5 0 018 10.5 1.5 1.5 0 016.5 12M12 3a9 9 0 00-9 9 9 9 0 009 9 1.5 1.5 0 001.5-1.5c0-.39-.15-.74-.39-1-.23-.27-.38-.62-.38-1a1.5 1.5 0 011.5-1.5H16a5 5 0 005-5c0-4.42-4.03-8-9-8z"/></svg>')||this;return ge.colors=[],ge.addTransparent=!1,ge.colorBoxes=[],ge.colors=W,ge.currentColor=q,ge.setCurrentColor=ge.setCurrentColor.bind(ge),ge.getColorBox=ge.getColorBox.bind(ge),ge}return xe(_,V),_.prototype.getUi=function(){var I=this,W=document.createElement("div");return W.style.overflow="hidden",W.style.whiteSpace="nowrap",this.colors.forEach(function(q){var z=I.getColorBox(q);W.appendChild(z),I.colorBoxes.push(z)}),W},_.prototype.getColorBox=function(I){var W=this,q=this.uiStyleSettings.toolbarHeight/4,z=this.uiStyleSettings.toolbarHeight-q,ge=document.createElement("div");ge.style.display="inline-block",ge.style.boxSizing="content-box",ge.style.width=z-2+"px",ge.style.height=z-2+"px",ge.style.padding="1px",ge.style.marginRight="2px",ge.style.marginBottom="2px",ge.style.borderWidth="2px",ge.style.borderStyle="solid",ge.style.borderRadius=(z+2)/2+"px",ge.style.borderColor=I===this.currentColor?this.uiStyleSettings.toolboxAccentColor:"transparent",ge.addEventListener("click",function(){W.setCurrentColor(I,ge)});var He=document.createElement("div");return He.style.display="inline-block",He.style.width=z-2+"px",He.style.height=z-2+"px",He.style.backgroundColor=I,He.style.borderRadius=z/2+"px",I==="transparent"&&(He.style.fill=this.uiStyleSettings.toolboxAccentColor,He.innerHTML=`<svg viewBox="0 0 24 24">
|
|
<path d="M2,5.27L3.28,4L20,20.72L18.73,22L15.65,18.92C14.5,19.3 13.28,19.5 12,19.5C7,19.5 2.73,16.39 1,12C1.69,10.24 2.79,8.69 4.19,7.46L2,5.27M12,9A3,3 0 0,1 15,12C15,12.35 14.94,12.69 14.83,13L11,9.17C11.31,9.06 11.65,9 12,9M12,4.5C17,4.5 21.27,7.61 23,12C22.18,14.08 20.79,15.88 19,17.19L17.58,15.76C18.94,14.82 20.06,13.54 20.82,12C19.17,8.64 15.76,6.5 12,6.5C10.91,6.5 9.84,6.68 8.84,7L7.3,5.47C8.74,4.85 10.33,4.5 12,4.5M3.18,12C4.83,15.36 8.24,17.5 12,17.5C12.69,17.5 13.37,17.43 14,17.29L11.72,15C10.29,14.85 9.15,13.71 9,12.28L5.6,8.87C4.61,9.72 3.78,10.78 3.18,12Z" />
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</svg>`),ge.appendChild(He),ge},_.prototype.setCurrentColor=function(I,W){var q=this;this.currentColor=I,this.colorBoxes.forEach(function(z){z.style.borderColor=z===W?q.uiStyleSettings.toolboxAccentColor:"transparent"}),this.onColorChanged&&this.onColorChanged(I)},_}(se),Te=function(){function V(_,I,W){this._state="new",this._isSelected=!1,this._container=_,this._overlayContainer=I,this.globalSettings=W,this.stateChanged=this.stateChanged.bind(this),this.colorChanged=this.colorChanged.bind(this),this.fillColorChanged=this.fillColorChanged.bind(this)}return Object.defineProperty(V.prototype,"typeName",{get:function(){return Object.getPrototypeOf(this).constructor.typeName},enumerable:!1,configurable:!0}),Object.defineProperty(V.prototype,"container",{get:function(){return this._container},enumerable:!1,configurable:!0}),Object.defineProperty(V.prototype,"overlayContainer",{get:function(){return this._overlayContainer},enumerable:!1,configurable:!0}),Object.defineProperty(V.prototype,"state",{get:function(){return this._state},enumerable:!1,configurable:!0}),Object.defineProperty(V.prototype,"toolboxPanels",{get:function(){return[]},enumerable:!1,configurable:!0}),V.prototype.ownsTarget=function(_){return!1},Object.defineProperty(V.prototype,"isSelected",{get:function(){return this._isSelected},enumerable:!1,configurable:!0}),V.prototype.select=function(){this.container.style.cursor="move",this._isSelected=!0,this.manipulationStartState=this.getState()},V.prototype.deselect=function(){this.container.style.cursor="default",this._isSelected=!1,this.stateChanged()},V.prototype.pointerDown=function(_,I){},V.prototype.dblClick=function(_,I){},V.prototype.manipulate=function(_){},V.prototype.pointerUp=function(_){this.stateChanged()},V.prototype.dispose=function(){},V.prototype.addMarkerVisualToContainer=function(_){this.container.childNodes.length>0?this.container.insertBefore(_,this.container.childNodes[0]):this.container.appendChild(_)},V.prototype.getState=function(){return{typeName:V.typeName,state:this.state,notes:this.notes}},V.prototype.restoreState=function(_){this._state=_.state,this.notes=_.notes},V.prototype.scale=function(_,I){},V.prototype.colorChanged=function(_){this.onColorChanged&&this.onColorChanged(_),this.stateChanged()},V.prototype.fillColorChanged=function(_){this.onFillColorChanged&&this.onFillColorChanged(_),this.stateChanged()},V.prototype.stateChanged=function(){if(this.onStateChanged&&this.state!=="creating"&&this.state!=="new"){var _=this.getState();this.manipulationStartState!==void 0&&(this.manipulationStartState.state="select"),_.state="select",JSON.stringify(this.manipulationStartState)!=JSON.stringify(_)&&this.onStateChanged(this)}},V.typeName="MarkerBase",V}(),Ae=function(){function V(){this.findGripByVisual=this.findGripByVisual.bind(this)}return V.prototype.findGripByVisual=function(_){return this.topLeft.ownsTarget(_)?this.topLeft:this.topCenter.ownsTarget(_)?this.topCenter:this.topRight.ownsTarget(_)?this.topRight:this.centerLeft.ownsTarget(_)?this.centerLeft:this.centerRight.ownsTarget(_)?this.centerRight:this.bottomLeft.ownsTarget(_)?this.bottomLeft:this.bottomCenter.ownsTarget(_)?this.bottomCenter:this.bottomRight.ownsTarget(_)?this.bottomRight:void 0},V}(),ze=function(){function V(){this.GRIP_SIZE=10,this.visual=de.createGroup(),this.visual.appendChild(de.createCircle(1.5*this.GRIP_SIZE,[["fill","transparent"]])),this.visual.appendChild(de.createCircle(this.GRIP_SIZE,[["fill","#cccccc"],["fill-opacity","0.7"],["stroke","#333333"],["stroke-width","2"],["stroke-opacity","0.7"]]))}return V.prototype.ownsTarget=function(_){return _===this.visual||_===this.visual.childNodes[0]||_===this.visual.childNodes[1]},V}(),Be=function(){function V(){}return V.toITransformMatrix=function(_){return{a:_.a,b:_.b,c:_.c,d:_.d,e:_.e,f:_.f}},V.toSVGMatrix=function(_,I){return _.a=I.a,_.b=I.b,_.c=I.c,_.d=I.d,_.e=I.e,_.f=I.f,_},V}(),Ue=function(V){function _(I,W,q){var z=V.call(this,I,W,q)||this;return z.left=0,z.top=0,z.width=0,z.height=0,z.defaultSize={x:50,y:20},z.offsetX=0,z.offsetY=0,z.rotationAngle=0,z.CB_DISTANCE=10,z._suppressMarkerCreateEvent=!1,z.container.transform.baseVal.appendItem(de.createTransform()),z.setupControlBox(),z}return xe(_,V),Object.defineProperty(_.prototype,"centerX",{get:function(){return this.left+this.width/2},enumerable:!1,configurable:!0}),Object.defineProperty(_.prototype,"centerY",{get:function(){return this.top+this.height/2},enumerable:!1,configurable:!0}),Object.defineProperty(_.prototype,"visual",{get:function(){return this._visual},set:function(I){this._visual=I;var W=de.createTransform();this._visual.transform.baseVal.appendItem(W)},enumerable:!1,configurable:!0}),_.prototype.ownsTarget=function(I){return!!V.prototype.ownsTarget.call(this,I)||!!(this.controlGrips.findGripByVisual(I)!==void 0||this.rotatorGrip!==void 0&&this.rotatorGrip.ownsTarget(I))},_.prototype.pointerDown=function(I,W){V.prototype.pointerDown.call(this,I,W),this.state==="new"&&(this.left=I.x,this.top=I.y),this.manipulationStartLeft=this.left,this.manipulationStartTop=this.top,this.manipulationStartWidth=this.width,this.manipulationStartHeight=this.height;var q=this.unrotatePoint(I);if(this.manipulationStartX=q.x,this.manipulationStartY=q.y,this.offsetX=q.x-this.left,this.offsetY=q.y-this.top,this.state!=="new")if(this.select(),this.activeGrip=this.controlGrips.findGripByVisual(W),this.activeGrip!==void 0)this._state="resize";else if(this.rotatorGrip!==void 0&&this.rotatorGrip.ownsTarget(W)){this.activeGrip=this.rotatorGrip;var z=this.rotatePoint({x:this.centerX,y:this.centerY});this.left=z.x-this.width/2,this.top=z.y-this.height/2,this.moveVisual({x:this.left,y:this.top});var ge=this.container.transform.baseVal.getItem(0);ge.setRotate(this.rotationAngle,this.centerX,this.centerY),this.container.transform.baseVal.replaceItem(ge,0),this.adjustControlBox(),this._state="rotate"}else this._state="move"},_.prototype.pointerUp=function(I){var W=this.state;V.prototype.pointerUp.call(this,I),this.state==="creating"&&this.width<10&&this.height<10?(this.width=this.defaultSize.x,this.height=this.defaultSize.y):this.manipulate(I),this._state="select",W==="creating"&&this.onMarkerCreated&&this._suppressMarkerCreateEvent===!1&&this.onMarkerCreated(this)},_.prototype.moveVisual=function(I){this.visual.style.transform="translate("+I.x+"px, "+I.y+"px)"},_.prototype.manipulate=function(I){var W=this.unrotatePoint(I);this.state==="creating"?this.resize(I):this.state==="move"?(this.left=this.manipulationStartLeft+(W.x-this.manipulationStartLeft)-this.offsetX,this.top=this.manipulationStartTop+(W.y-this.manipulationStartTop)-this.offsetY,this.moveVisual({x:this.left,y:this.top}),this.adjustControlBox()):this.state==="resize"?this.resize(W):this.state==="rotate"&&this.rotate(I)},_.prototype.resize=function(I){var W=this.manipulationStartLeft,q=this.manipulationStartWidth,z=this.manipulationStartTop,ge=this.manipulationStartHeight;switch(this.activeGrip){case this.controlGrips.bottomLeft:case this.controlGrips.centerLeft:case this.controlGrips.topLeft:W=this.manipulationStartLeft+I.x-this.manipulationStartX,q=this.manipulationStartWidth+this.manipulationStartLeft-W;break;case this.controlGrips.bottomRight:case this.controlGrips.centerRight:case this.controlGrips.topRight:case void 0:q=this.manipulationStartWidth+I.x-this.manipulationStartX}switch(this.activeGrip){case this.controlGrips.topCenter:case this.controlGrips.topLeft:case this.controlGrips.topRight:z=this.manipulationStartTop+I.y-this.manipulationStartY,ge=this.manipulationStartHeight+this.manipulationStartTop-z;break;case this.controlGrips.bottomCenter:case this.controlGrips.bottomLeft:case this.controlGrips.bottomRight:case void 0:ge=this.manipulationStartHeight+I.y-this.manipulationStartY}q>=0?(this.left=W,this.width=q):(this.left=W+q,this.width=-q),ge>=0?(this.top=z,this.height=ge):(this.top=z+ge,this.height=-ge),this.setSize()},_.prototype.setSize=function(){this.moveVisual({x:this.left,y:this.top}),this.adjustControlBox()},_.prototype.rotate=function(I){if(Math.abs(I.x-this.centerX)>.1){var W=Math.sign(I.x-this.centerX);this.rotationAngle=180*Math.atan((I.y-this.centerY)/(I.x-this.centerX))/Math.PI+90*W,this.applyRotation()}},_.prototype.applyRotation=function(){var I=this.container.transform.baseVal.getItem(0);I.setRotate(this.rotationAngle,this.centerX,this.centerY),this.container.transform.baseVal.replaceItem(I,0)},_.prototype.rotatePoint=function(I){if(this.rotationAngle===0)return I;var W=this.container.getCTM(),q=de.createPoint(I.x,I.y);return{x:(q=q.matrixTransform(W)).x,y:q.y}},_.prototype.unrotatePoint=function(I){if(this.rotationAngle===0)return I;var W=this.container.getCTM();W=W.inverse();var q=de.createPoint(I.x,I.y);return{x:(q=q.matrixTransform(W)).x,y:q.y}},_.prototype.select=function(){V.prototype.select.call(this),this.adjustControlBox(),this.controlBox.style.display=""},_.prototype.deselect=function(){V.prototype.deselect.call(this),this.controlBox.style.display="none"},_.prototype.setupControlBox=function(){this.controlBox=de.createGroup();var I=de.createTransform();I.setTranslate(-this.CB_DISTANCE/2,-this.CB_DISTANCE/2),this.controlBox.transform.baseVal.appendItem(I),this.container.appendChild(this.controlBox),this.controlRect=de.createRect(this.width+this.CB_DISTANCE,this.height+this.CB_DISTANCE,[["stroke","black"],["stroke-width","1"],["stroke-opacity","0.5"],["stroke-dasharray","3, 2"],["fill","transparent"],["pointer-events","none"]]),this.controlBox.appendChild(this.controlRect),this.globalSettings.disableRotation!==!0&&(this.rotatorGripLine=de.createLine((this.width+2*this.CB_DISTANCE)/2,this.top-this.CB_DISTANCE,(this.width+2*this.CB_DISTANCE)/2,this.top-3*this.CB_DISTANCE,[["stroke","black"],["stroke-width","1"],["stroke-opacity","0.5"],["stroke-dasharray","3, 2"]]),this.controlBox.appendChild(this.rotatorGripLine)),this.controlGrips=new Ae,this.addControlGrips(),this.controlBox.style.display="none"},_.prototype.adjustControlBox=function(){var I=this.controlBox.transform.baseVal.getItem(0);I.setTranslate(this.left-this.CB_DISTANCE/2,this.top-this.CB_DISTANCE/2),this.controlBox.transform.baseVal.replaceItem(I,0),this.controlRect.setAttribute("width",(this.width+this.CB_DISTANCE).toString()),this.controlRect.setAttribute("height",(this.height+this.CB_DISTANCE).toString()),this.rotatorGripLine!==void 0&&(this.rotatorGripLine.setAttribute("x1",((this.width+this.CB_DISTANCE)/2).toString()),this.rotatorGripLine.setAttribute("y1",(-this.CB_DISTANCE/2).toString()),this.rotatorGripLine.setAttribute("x2",((this.width+this.CB_DISTANCE)/2).toString()),this.rotatorGripLine.setAttribute("y2",(3*-this.CB_DISTANCE).toString())),this.positionGrips()},_.prototype.addControlGrips=function(){this.controlGrips.topLeft=this.createGrip(),this.controlGrips.topCenter=this.createGrip(),this.controlGrips.topRight=this.createGrip(),this.controlGrips.centerLeft=this.createGrip(),this.controlGrips.centerRight=this.createGrip(),this.controlGrips.bottomLeft=this.createGrip(),this.controlGrips.bottomCenter=this.createGrip(),this.controlGrips.bottomRight=this.createGrip(),this.globalSettings.disableRotation!==!0&&(this.rotatorGrip=this.createGrip()),this.positionGrips()},_.prototype.createGrip=function(){var I=new ze;return I.visual.transform.baseVal.appendItem(de.createTransform()),this.controlBox.appendChild(I.visual),I},_.prototype.positionGrips=function(){var I=this.controlGrips.topLeft.GRIP_SIZE,W=-I/2,q=W,z=(this.width+this.CB_DISTANCE)/2-I/2,ge=(this.height+this.CB_DISTANCE)/2-I/2,He=this.height+this.CB_DISTANCE-I/2,it=this.width+this.CB_DISTANCE-I/2;this.positionGrip(this.controlGrips.topLeft.visual,W,q),this.positionGrip(this.controlGrips.topCenter.visual,z,q),this.positionGrip(this.controlGrips.topRight.visual,it,q),this.positionGrip(this.controlGrips.centerLeft.visual,W,ge),this.positionGrip(this.controlGrips.centerRight.visual,it,ge),this.positionGrip(this.controlGrips.bottomLeft.visual,W,He),this.positionGrip(this.controlGrips.bottomCenter.visual,z,He),this.positionGrip(this.controlGrips.bottomRight.visual,it,He),this.rotatorGrip!==void 0&&this.positionGrip(this.rotatorGrip.visual,z,q-3*this.CB_DISTANCE)},_.prototype.positionGrip=function(I,W,q){var z=I.transform.baseVal.getItem(0);z.setTranslate(W,q),I.transform.baseVal.replaceItem(z,0)},_.prototype.hideControlBox=function(){this.controlBox.style.display="none"},_.prototype.showControlBox=function(){this.controlBox.style.display=""},_.prototype.getState=function(){return Object.assign({left:this.left,top:this.top,width:this.width,height:this.height,rotationAngle:this.rotationAngle,visualTransformMatrix:Be.toITransformMatrix(this.visual.transform.baseVal.getItem(0).matrix),containerTransformMatrix:Be.toITransformMatrix(this.container.transform.baseVal.getItem(0).matrix)},V.prototype.getState.call(this))},_.prototype.restoreState=function(I){V.prototype.restoreState.call(this,I);var W=I;this.left=W.left,this.top=W.top,this.width=W.width,this.height=W.height,this.rotationAngle=W.rotationAngle,this.visual.transform.baseVal.getItem(0).setMatrix(Be.toSVGMatrix(this.visual.transform.baseVal.getItem(0).matrix,W.visualTransformMatrix)),this.container.transform.baseVal.getItem(0).setMatrix(Be.toSVGMatrix(this.container.transform.baseVal.getItem(0).matrix,W.containerTransformMatrix))},_.prototype.scale=function(I,W){V.prototype.scale.call(this,I,W);var q=this.rotatePoint({x:this.left,y:this.top}),z=this.unrotatePoint({x:q.x*I,y:q.y*W});this.left=z.x,this.top=z.y,this.width=this.width*I,this.height=this.height*W,this.adjustControlBox()},_}(Te),Ve=function(V){function _(I,W,q){var z=V.call(this,I,W,q)||this;return z.fillColor="transparent",z.strokeColor="transparent",z.strokeWidth=0,z.strokeDasharray="",z.opacity=1,z.setStrokeColor=z.setStrokeColor.bind(z),z.setFillColor=z.setFillColor.bind(z),z.setStrokeWidth=z.setStrokeWidth.bind(z),z.setStrokeDasharray=z.setStrokeDasharray.bind(z),z.createVisual=z.createVisual.bind(z),z}return xe(_,V),_.prototype.ownsTarget=function(I){return!(!V.prototype.ownsTarget.call(this,I)&&I!==this.visual)},_.prototype.createVisual=function(){this.visual=de.createRect(1,1,[["fill",this.fillColor],["stroke",this.strokeColor],["stroke-width",this.strokeWidth.toString()],["stroke-dasharray",this.strokeDasharray],["opacity",this.opacity.toString()]]),this.addMarkerVisualToContainer(this.visual)},_.prototype.pointerDown=function(I,W){V.prototype.pointerDown.call(this,I,W),this.state==="new"&&(this.createVisual(),this.moveVisual(I),this._state="creating")},_.prototype.manipulate=function(I){V.prototype.manipulate.call(this,I)},_.prototype.resize=function(I){V.prototype.resize.call(this,I),this.setSize()},_.prototype.setSize=function(){V.prototype.setSize.call(this),de.setAttributes(this.visual,[["width",this.width.toString()],["height",this.height.toString()]])},_.prototype.pointerUp=function(I){V.prototype.pointerUp.call(this,I),this.setSize()},_.prototype.setStrokeColor=function(I){this.strokeColor=I,this.visual&&de.setAttributes(this.visual,[["stroke",this.strokeColor]]),this.colorChanged(I),this.stateChanged()},_.prototype.setFillColor=function(I){this.fillColor=I,this.visual&&de.setAttributes(this.visual,[["fill",this.fillColor]]),this.stateChanged()},_.prototype.setStrokeWidth=function(I){this.strokeWidth=I,this.visual&&de.setAttributes(this.visual,[["stroke-width",this.strokeWidth.toString()]]),this.stateChanged()},_.prototype.setStrokeDasharray=function(I){this.strokeDasharray=I,this.visual&&de.setAttributes(this.visual,[["stroke-dasharray",this.strokeDasharray]]),this.stateChanged()},_.prototype.getState=function(){return Object.assign({fillColor:this.fillColor,strokeColor:this.strokeColor,strokeWidth:this.strokeWidth,strokeDasharray:this.strokeDasharray,opacity:this.opacity},V.prototype.getState.call(this))},_.prototype.restoreState=function(I){var W=I;this.fillColor=W.fillColor,this.strokeColor=W.strokeColor,this.strokeWidth=W.strokeWidth,this.strokeDasharray=W.strokeDasharray,this.opacity=W.opacity,this.createVisual(),V.prototype.restoreState.call(this,I),this.setSize()},_.prototype.scale=function(I,W){V.prototype.scale.call(this,I,W),this.setSize()},_.title="Rectangle marker",_}(Ue),$e=function(V){function _(I,W,q,z){var ge=V.call(this,I,z||'<svg viewBox="0 0 24 24"><path d="M3 17h18v-2H3v2m0 3h18v-1H3v1m0-7h18v-3H3v3m0-9v4h18V4H3z"/></svg>')||this;return ge.widths=[],ge.widthBoxes=[],ge.widths=W,ge.currentWidth=q,ge.setCurrentWidth=ge.setCurrentWidth.bind(ge),ge}return xe(_,V),_.prototype.getUi=function(){var I=this,W=document.createElement("div");return W.style.display="flex",W.style.overflow="hidden",W.style.flexGrow="2",this.widths.forEach(function(q){var z=document.createElement("div");z.style.display="flex",z.style.flexGrow="2",z.style.alignItems="center",z.style.justifyContent="space-between",z.style.padding="5px",z.style.borderWidth="2px",z.style.borderStyle="solid",z.style.borderColor=q===I.currentWidth?I.uiStyleSettings.toolboxAccentColor:"transparent",z.addEventListener("click",function(){I.setCurrentWidth(q,z)}),W.appendChild(z);var ge=document.createElement("div");ge.innerText=q.toString(),ge.style.marginRight="5px",z.appendChild(ge);var He=document.createElement("div");He.style.minHeight="20px",He.style.flexGrow="2",He.style.display="flex",He.style.alignItems="center";var it=document.createElement("hr");it.style.minWidth="20px",it.style.border="0px",it.style.borderTop=q+"px solid "+I.uiStyleSettings.toolboxColor,it.style.flexGrow="2",He.appendChild(it),z.appendChild(He),I.widthBoxes.push(z)}),W},_.prototype.setCurrentWidth=function(I,W){var q=this;this.currentWidth=I,this.widthBoxes.forEach(function(z){z.style.borderColor=z===W?q.uiStyleSettings.toolboxAccentColor:"transparent"}),this.onWidthChanged&&this.onWidthChanged(this.currentWidth)},_}(se),Xe=function(V){function _(I,W,q,z){var ge=V.call(this,I,z||'<svg viewBox="0 0 24 24"><path d="M3 16h5v-2H3v2m6.5 0h5v-2h-5v2m6.5 0h5v-2h-5v2M3 20h2v-2H3v2m4 0h2v-2H7v2m4 0h2v-2h-2v2m4 0h2v-2h-2v2m4 0h2v-2h-2v2M3 12h8v-2H3v2m10 0h8v-2h-8v2M3 4v4h18V4H3z"/></svg>')||this;return ge.styles=[],ge.styleBoxes=[],ge.styles=W,ge.currentStyle=q,ge.setCurrentStyle=ge.setCurrentStyle.bind(ge),ge}return xe(_,V),_.prototype.getUi=function(){var I=this,W=document.createElement("div");return W.style.display="flex",W.style.overflow="hidden",W.style.flexGrow="2",this.styles.forEach(function(q){var z=document.createElement("div");z.style.display="flex",z.style.alignItems="center",z.style.justifyContent="space-between",z.style.padding="5px",z.style.borderWidth="2px",z.style.borderStyle="solid",z.style.overflow="hidden",z.style.maxWidth=100/I.styles.length-5+"%",z.style.borderColor=q===I.currentStyle?I.uiStyleSettings.toolboxAccentColor:"transparent",z.addEventListener("click",function(){I.setCurrentStyle(q,z)}),W.appendChild(z);var ge=document.createElement("div");ge.style.minHeight="20px",ge.style.flexGrow="2",ge.style.overflow="hidden";var He=`<svg width="100" height="20">
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|
<line x1="0" y1="10" x2="100" y2="10" stroke="`+I.uiStyleSettings.toolboxColor+'" stroke-width="3" '+(q!==""?'stroke-dasharray="'+q+'"':"")+` />
|
|
</svg>`;ge.innerHTML=He,z.appendChild(ge),I.styleBoxes.push(z)}),W},_.prototype.setCurrentStyle=function(I,W){var q=this;this.currentStyle=I,this.styleBoxes.forEach(function(z){z.style.borderColor=z===W?q.uiStyleSettings.toolboxAccentColor:"transparent"}),this.onStyleChanged&&this.onStyleChanged(this.currentStyle)},_}(se),et=function(V){function _(I,W,q){var z=V.call(this,I,W,q)||this;return z.strokeColor=q.defaultColor,z.strokeWidth=q.defaultStrokeWidth,z.strokeDasharray=q.defaultStrokeDasharray,z.strokePanel=new _e("Line color",q.defaultColorSet,q.defaultColor),z.strokePanel.onColorChanged=z.setStrokeColor,z.strokeWidthPanel=new $e("Line width",q.defaultStrokeWidths,q.defaultStrokeWidth),z.strokeWidthPanel.onWidthChanged=z.setStrokeWidth,z.strokeStylePanel=new Xe("Line style",q.defaultStrokeDasharrays,q.defaultStrokeDasharray),z.strokeStylePanel.onStyleChanged=z.setStrokeDasharray,z}return xe(_,V),Object.defineProperty(_.prototype,"toolboxPanels",{get:function(){return[this.strokePanel,this.strokeWidthPanel,this.strokeStylePanel]},enumerable:!1,configurable:!0}),_.prototype.getState=function(){var I=V.prototype.getState.call(this);return I.typeName=_.typeName,I},_.typeName="FrameMarker",_.title="Frame marker",_.icon='<svg viewBox="0 0 24 24"><path d="M4 6v13h16V6H4m14 11H6V8h12v9z"/></svg>',_}(Ve),Ie=function(){this.defaultColorSet=["#EF4444","#10B981","#2563EB","#FFFF00","#7C3AED","#F472B6","#000000","#FFFFFF"],this.defaultColor=this.defaultColorSet[0],this.defaultFillColor=this.defaultColorSet[0],this.defaultStrokeColor=this.defaultColorSet[7],this.defaultHighlightColor=this.defaultColorSet[3],this.defaultStrokeWidth=3,this.defaultStrokeDasharray="",this.defaultHighlightOpacity=.5,this.defaultFontFamily="Helvetica, Arial, sans-serif",this.defaultStrokeWidths=[1,2,3,5,10],this.defaultStrokeDasharrays=["","3","12 3","9 6 3 6"],this.defaultOpacitySteps=[.1,.25,.5,.75,1],this.displayMode="inline",this.defaultFontFamilies=['Times, "Times New Roman", serif',"Helvetica, Arial, sans-serif",'Courier, "Courier New", monospace',"cursive","fantasy"],this.popupMargin=30,this.newFreehandMarkerOnPointerUp=!1,this.defaultColorsFollowCurrentColors=!1,this.freehandPixelRatio=1,this.disableRotation=!1},nt=function(V){function _(I,W,q){var z=V.call(this,I,W,q)||this;return z.x1=0,z.y1=0,z.x2=0,z.y2=0,z.defaultLength=50,z.manipulationStartX=0,z.manipulationStartY=0,z.manipulationStartX1=0,z.manipulationStartY1=0,z.manipulationStartX2=0,z.manipulationStartY2=0,z.setupControlBox(),z}return xe(_,V),_.prototype.ownsTarget=function(I){return!!V.prototype.ownsTarget.call(this,I)||!(!this.grip1.ownsTarget(I)&&!this.grip2.ownsTarget(I))},_.prototype.pointerDown=function(I,W){V.prototype.pointerDown.call(this,I,W),this.manipulationStartX=I.x,this.manipulationStartY=I.y,this.state==="new"&&(this.x1=I.x,this.y1=I.y,this.x2=I.x,this.y2=I.y),this.manipulationStartX1=this.x1,this.manipulationStartY1=this.y1,this.manipulationStartX2=this.x2,this.manipulationStartY2=this.y2,this.state!=="new"&&(this.select(),this.grip1.ownsTarget(W)?this.activeGrip=this.grip1:this.grip2.ownsTarget(W)?this.activeGrip=this.grip2:this.activeGrip=void 0,this.activeGrip?this._state="resize":this._state="move")},_.prototype.pointerUp=function(I){var W=this.state;V.prototype.pointerUp.call(this,I),this.state==="creating"&&Math.abs(this.x1-this.x2)<10&&Math.abs(this.y1-this.y2)<10?(this.x2=this.x1+this.defaultLength,this.adjustVisual(),this.adjustControlBox()):this.manipulate(I),this._state="select",W==="creating"&&this.onMarkerCreated&&this.onMarkerCreated(this)},_.prototype.adjustVisual=function(){},_.prototype.manipulate=function(I){this.state==="creating"?this.resize(I):this.state==="move"?(this.x1=this.manipulationStartX1+I.x-this.manipulationStartX,this.y1=this.manipulationStartY1+I.y-this.manipulationStartY,this.x2=this.manipulationStartX2+I.x-this.manipulationStartX,this.y2=this.manipulationStartY2+I.y-this.manipulationStartY,this.adjustVisual(),this.adjustControlBox()):this.state==="resize"&&this.resize(I)},_.prototype.resize=function(I){switch(this.activeGrip){case this.grip1:this.x1=I.x,this.y1=I.y;break;case this.grip2:case void 0:this.x2=I.x,this.y2=I.y}this.adjustVisual(),this.adjustControlBox()},_.prototype.select=function(){V.prototype.select.call(this),this.adjustControlBox(),this.controlBox.style.display=""},_.prototype.deselect=function(){V.prototype.deselect.call(this),this.controlBox.style.display="none"},_.prototype.setupControlBox=function(){this.controlBox=de.createGroup(),this.container.appendChild(this.controlBox),this.addControlGrips(),this.controlBox.style.display="none"},_.prototype.adjustControlBox=function(){this.positionGrips()},_.prototype.addControlGrips=function(){this.grip1=this.createGrip(),this.grip2=this.createGrip(),this.positionGrips()},_.prototype.createGrip=function(){var I=new ze;return I.visual.transform.baseVal.appendItem(de.createTransform()),this.controlBox.appendChild(I.visual),I},_.prototype.positionGrips=function(){var I=this.grip1.GRIP_SIZE;this.positionGrip(this.grip1.visual,this.x1-I/2,this.y1-I/2),this.positionGrip(this.grip2.visual,this.x2-I/2,this.y2-I/2)},_.prototype.positionGrip=function(I,W,q){var z=I.transform.baseVal.getItem(0);z.setTranslate(W,q),I.transform.baseVal.replaceItem(z,0)},_.prototype.getState=function(){return Object.assign({x1:this.x1,y1:this.y1,x2:this.x2,y2:this.y2},V.prototype.getState.call(this))},_.prototype.restoreState=function(I){V.prototype.restoreState.call(this,I);var W=I;this.x1=W.x1,this.y1=W.y1,this.x2=W.x2,this.y2=W.y2},_.prototype.scale=function(I,W){V.prototype.scale.call(this,I,W),this.x1=this.x1*I,this.y1=this.y1*W,this.x2=this.x2*I,this.y2=this.y2*W,this.adjustVisual(),this.adjustControlBox()},_}(Te),at=function(V){function _(I,W,q){var z=V.call(this,I,W,q)||this;return z.strokeColor="transparent",z.strokeWidth=0,z.strokeDasharray="",z.setStrokeColor=z.setStrokeColor.bind(z),z.setStrokeWidth=z.setStrokeWidth.bind(z),z.setStrokeDasharray=z.setStrokeDasharray.bind(z),z.strokeColor=q.defaultColor,z.strokeWidth=q.defaultStrokeWidth,z.strokeDasharray=q.defaultStrokeDasharray,z.strokePanel=new _e("Line color",q.defaultColorSet,q.defaultColor),z.strokePanel.onColorChanged=z.setStrokeColor,z.strokeWidthPanel=new $e("Line width",q.defaultStrokeWidths,q.defaultStrokeWidth),z.strokeWidthPanel.onWidthChanged=z.setStrokeWidth,z.strokeStylePanel=new Xe("Line style",q.defaultStrokeDasharrays,q.defaultStrokeDasharray),z.strokeStylePanel.onStyleChanged=z.setStrokeDasharray,z}return xe(_,V),_.prototype.ownsTarget=function(I){return!(!V.prototype.ownsTarget.call(this,I)&&I!==this.visual&&I!==this.selectorLine&&I!==this.visibleLine)},_.prototype.createVisual=function(){this.visual=de.createGroup(),this.selectorLine=de.createLine(this.x1,this.y1,this.x2,this.y2,[["stroke","transparent"],["stroke-width",(this.strokeWidth+10).toString()]]),this.visibleLine=de.createLine(this.x1,this.y1,this.x2,this.y2,[["stroke",this.strokeColor],["stroke-width",this.strokeWidth.toString()]]),this.visual.appendChild(this.selectorLine),this.visual.appendChild(this.visibleLine),this.addMarkerVisualToContainer(this.visual)},_.prototype.pointerDown=function(I,W){V.prototype.pointerDown.call(this,I,W),this.state==="new"&&(this.createVisual(),this.adjustVisual(),this._state="creating")},_.prototype.adjustVisual=function(){this.selectorLine&&this.visibleLine&&(this.selectorLine.setAttribute("x1",this.x1.toString()),this.selectorLine.setAttribute("y1",this.y1.toString()),this.selectorLine.setAttribute("x2",this.x2.toString()),this.selectorLine.setAttribute("y2",this.y2.toString()),this.visibleLine.setAttribute("x1",this.x1.toString()),this.visibleLine.setAttribute("y1",this.y1.toString()),this.visibleLine.setAttribute("x2",this.x2.toString()),this.visibleLine.setAttribute("y2",this.y2.toString()),de.setAttributes(this.visibleLine,[["stroke",this.strokeColor]]),de.setAttributes(this.visibleLine,[["stroke-width",this.strokeWidth.toString()]]),de.setAttributes(this.visibleLine,[["stroke-dasharray",this.strokeDasharray.toString()]]))},_.prototype.setStrokeColor=function(I){this.strokeColor=I,this.adjustVisual(),this.colorChanged(I)},_.prototype.setStrokeWidth=function(I){this.strokeWidth=I,this.adjustVisual()},_.prototype.setStrokeDasharray=function(I){this.strokeDasharray=I,this.adjustVisual(),this.stateChanged()},Object.defineProperty(_.prototype,"toolboxPanels",{get:function(){return[this.strokePanel,this.strokeWidthPanel,this.strokeStylePanel]},enumerable:!1,configurable:!0}),_.prototype.getState=function(){var I=Object.assign({strokeColor:this.strokeColor,strokeWidth:this.strokeWidth,strokeDasharray:this.strokeDasharray},V.prototype.getState.call(this));return I.typeName=_.typeName,I},_.prototype.restoreState=function(I){V.prototype.restoreState.call(this,I);var W=I;this.strokeColor=W.strokeColor,this.strokeWidth=W.strokeWidth,this.strokeDasharray=W.strokeDasharray,this.createVisual(),this.adjustVisual()},_.typeName="LineMarker",_.title="Line marker",_.icon='<svg viewBox="0 0 24 24"><path d="M19 13H5v-2h14v2z"/></svg>',_}(nt),De=function(V){function _(I,W,q,z){var ge=V.call(this,I,z||'<svg viewBox="0 0 24 24"><path d="M17 8h3v12h1v1h-4v-1h1v-3h-4l-1.5 3H14v1h-4v-1h1l6-12m1 1l-3.5 7H18V9M5 3h5c1.11 0 2 .89 2 2v11H9v-5H6v5H3V5c0-1.11.89-2 2-2m1 2v4h3V5H6z"/></svg>')||this;return ge.fonts=[],ge.fontBoxes=[],ge.fonts=W,ge.currentFont=q,ge.setCurrentFont=ge.setCurrentFont.bind(ge),ge}return xe(_,V),_.prototype.getUi=function(){var I=this,W=document.createElement("div");return W.style.overflow="hidden",W.style.flexGrow="2",this.fonts.forEach(function(q){var z=document.createElement("div");z.style.display="inline-block",z.style.alignItems="center",z.style.justifyContent="space-between",z.style.padding="5px",z.style.borderWidth="2px",z.style.borderStyle="solid",z.style.overflow="hidden",z.style.maxWidth=100/I.fonts.length-5+"%",z.style.borderColor=q===I.currentFont?I.uiStyleSettings.toolboxAccentColor:"transparent",z.addEventListener("click",function(){I.setCurrentFont(q,z)}),W.appendChild(z);var ge=document.createElement("div");ge.style.display="flex",ge.style.minHeight="20px",ge.style.flexGrow="2",ge.style.fontFamily=q,ge.style.overflow="hidden";var He=document.createElement("div");He.style.whiteSpace="nowrap",He.style.overflow="hidden",He.style.textOverflow="ellipsis",He.innerHTML="The quick brown fox jumps over the lazy dog",ge.appendChild(He),z.appendChild(ge),I.fontBoxes.push(z)}),W},_.prototype.setCurrentFont=function(I,W){var q=this;this.currentFont=I,this.fontBoxes.forEach(function(z){z.style.borderColor=z===W?q.uiStyleSettings.toolboxAccentColor:"transparent"}),this.onFontChanged&&this.onFontChanged(this.currentFont)},_}(se),ke=function(V){function _(I,W,q){var z=V.call(this,I,W,q)||this;return z.color="transparent",z.padding=5,z.DEFAULT_TEXT="your text here",z.text=z.DEFAULT_TEXT,z.isMoved=!1,z.color=q.defaultColor,z.fontFamily=q.defaultFontFamily,z.defaultSize={x:100,y:30},z.setColor=z.setColor.bind(z),z.setFont=z.setFont.bind(z),z.renderText=z.renderText.bind(z),z.sizeText=z.sizeText.bind(z),z.textEditDivClicked=z.textEditDivClicked.bind(z),z.showTextEditor=z.showTextEditor.bind(z),z.setSize=z.setSize.bind(z),z.positionTextEditor=z.positionTextEditor.bind(z),z.colorPanel=new _e("Color",q.defaultColorSet,q.defaultColor),z.colorPanel.onColorChanged=z.setColor,z.fontFamilyPanel=new De("Font",q.defaultFontFamilies,q.defaultFontFamily),z.fontFamilyPanel.onFontChanged=z.setFont,z}return xe(_,V),_.prototype.ownsTarget=function(I){if(V.prototype.ownsTarget.call(this,I)||I===this.visual||I===this.textElement||I===this.bgRectangle)return!0;var W=!1;return this.textElement.childNodes.forEach(function(q){q===I&&(W=!0)}),W},_.prototype.createVisual=function(){this.visual=de.createGroup(),this.bgRectangle=de.createRect(1,1,[["fill","transparent"]]),this.visual.appendChild(this.bgRectangle),this.textElement=de.createText([["fill",this.color],["font-family",this.fontFamily],["font-size","16px"],["x","0"],["y","0"]]),this.textElement.transform.baseVal.appendItem(de.createTransform()),this.textElement.transform.baseVal.appendItem(de.createTransform()),this.visual.appendChild(this.textElement),this.addMarkerVisualToContainer(this.visual),this.renderText()},_.prototype.pointerDown=function(I,W){V.prototype.pointerDown.call(this,I,W),this.isMoved=!1,this.pointerDownPoint=I,this.pointerDownTimestamp=Date.now(),this.state==="new"&&(this.createVisual(),this.moveVisual(I),this._state="creating")},_.prototype.renderText=function(){var I=this;if(this.textElement){for(;this.textElement.lastChild;)this.textElement.removeChild(this.textElement.lastChild);this.text.split(/\r\n|[\n\v\f\r\x85\u2028\u2029]/).forEach(function(W){I.textElement.appendChild(de.createTSpan(W.trim()===""?" ":W.trim(),[["x","0"],["dy","1.2em"]]))}),setTimeout(this.sizeText,10)}},_.prototype.getTextScale=function(){var I=this.textElement.getBBox(),W=1;if(I.width>0&&I.height>0){var q=(1*this.width-this.width*this.padding*2/100)/I.width,z=(1*this.height-this.height*this.padding*2/100)/I.height;W=Math.min(q,z)}return W},_.prototype.getTextPosition=function(I){var W=this.textElement.getBBox(),q=0,z=0;return W.width>0&&W.height>0&&(q=(this.width-W.width*I)/2,z=this.height/2-W.height*I/2),{x:q,y:z}},_.prototype.sizeText=function(){var I=this.textElement.getBBox(),W=this.getTextScale(),q=this.getTextPosition(W);q.y-=I.y*W,navigator.userAgent.indexOf("Edge/")>-1?this.textElement.style.transform="translate("+q.x+"px, "+q.y+"px) scale("+W+", "+W+")":(this.textElement.transform.baseVal.getItem(0).setTranslate(q.x,q.y),this.textElement.transform.baseVal.getItem(1).setScale(W,W))},_.prototype.manipulate=function(I){V.prototype.manipulate.call(this,I),this.pointerDownPoint!==void 0&&(this.isMoved=Math.abs(I.x-this.pointerDownPoint.x)>5||Math.abs(I.y-this.pointerDownPoint.y)>5)},_.prototype.resize=function(I){V.prototype.resize.call(this,I),this.isMoved=!0,this.setSize(),this.sizeText()},_.prototype.setSize=function(){V.prototype.setSize.call(this),this.visual&&this.bgRectangle&&(de.setAttributes(this.visual,[["width",this.width.toString()],["height",this.height.toString()]]),de.setAttributes(this.bgRectangle,[["width",this.width.toString()],["height",this.height.toString()]]))},_.prototype.pointerUp=function(I){var W=this.state;W==="creating"&&(this._suppressMarkerCreateEvent=!0),V.prototype.pointerUp.call(this,I),this.setSize(),(W==="creating"||!this.isMoved&&Date.now()-this.pointerDownTimestamp>500)&&this.showTextEditor(),this.pointerDownPoint=void 0},_.prototype.showTextEditor=function(){var I=this;this._state="edit",this.overlayContainer.innerHTML="",this.textEditDiv=document.createElement("div"),this.textEditDiv.style.flexGrow="2",this.textEditDiv.style.alignItems="center",this.textEditDiv.style.justifyContent="center",this.textEditDiv.style.pointerEvents="auto",this.textEditDiv.style.overflow="hidden",this.textEditor=document.createElement("div"),this.textEditor.style.position="absolute",this.textEditor.style.fontFamily=this.fontFamily,this.textEditor.style.lineHeight="1em",this.textEditor.innerText=this.text,this.textEditor.contentEditable="true",this.textEditor.style.color=this.color,this.textEditor.style.whiteSpace="pre",this.positionTextEditor(),this.textEditor.addEventListener("pointerup",function(W){W.stopPropagation()}),this.textEditor.addEventListener("input",function(){for(var W=Number.parseFloat(I.textEditor.style.fontSize);I.textEditor.clientWidth>=Number.parseInt(I.textEditor.style.maxWidth)&&W>.9;)W-=.1,I.textEditor.style.fontSize=Math.max(W,.9)+"em"}),this.textEditor.addEventListener("keyup",function(W){W.cancelBubble=!0}),this.textEditor.addEventListener("paste",function(W){if(W.clipboardData){var q=W.clipboardData.getData("text"),z=window.getSelection();if(!z.rangeCount)return!1;z.deleteFromDocument(),z.getRangeAt(0).insertNode(document.createTextNode(q)),W.preventDefault()}}),this.textEditDiv.addEventListener("pointerup",function(){I.textEditDivClicked(I.textEditor.innerText)}),this.textEditDiv.appendChild(this.textEditor),this.overlayContainer.appendChild(this.textEditDiv),this.hideVisual(),this.textEditor.focus(),document.execCommand("selectAll")},_.prototype.positionTextEditor=function(){if(this.state==="edit")if(this.textEditor===void 0)this.showTextEditor();else{this.textElement.style.display="";var I=this.getTextScale(),W=this.rotatePoint({x:this.left+this.width/2,y:this.top+this.height/2}),q=this.textElement.getBBox(),z={x:q.width*I,y:q.height*I};W.x-=z.x/2,W.y-=z.y/2,this.textEditor.style.top=W.y+"px",this.textEditor.style.left=W.x+"px",this.textEditor.style.maxWidth=this.overlayContainer.offsetWidth-W.x+"px",this.textEditor.style.fontSize=Math.max(16*I,12)+"px",this.textElement.style.display="none"}},_.prototype.textEditDivClicked=function(I){this.text=I.trim(),this.overlayContainer.innerHTML="",this.renderText(),this.showVisual(),this._suppressMarkerCreateEvent&&(this._suppressMarkerCreateEvent=!1,this.onMarkerCreated&&this.onMarkerCreated(this)),this.stateChanged()},_.prototype.select=function(){V.prototype.select.call(this),this.state==="edit"&&this.textEditDivClicked(this.textEditor.innerText)},_.prototype.deselect=function(){this.state==="edit"&&this.textEditDivClicked(this.textEditor.innerText),V.prototype.deselect.call(this)},_.prototype.dblClick=function(I,W){V.prototype.dblClick.call(this,I,W),this.showTextEditor()},_.prototype.setColor=function(I){this.textElement&&de.setAttributes(this.textElement,[["fill",I]]),this.color=I,this.textEditor&&(this.textEditor.style.color=this.color),this.colorChanged(I)},_.prototype.setFont=function(I){this.textElement&&de.setAttributes(this.textElement,[["font-family",I]]),this.fontFamily=I,this.textEditor&&(this.textEditor.style.fontFamily=this.fontFamily),this.renderText(),this.stateChanged()},_.prototype.hideVisual=function(){this.textElement.style.display="none",this.hideControlBox()},_.prototype.showVisual=function(){this.state==="edit"&&(this._state="select"),this.textElement.style.display="",this.showControlBox()},Object.defineProperty(_.prototype,"toolboxPanels",{get:function(){return[this.colorPanel,this.fontFamilyPanel]},enumerable:!1,configurable:!0}),_.prototype.getState=function(){var I=Object.assign({color:this.color,fontFamily:this.fontFamily,padding:this.padding,text:this.text},V.prototype.getState.call(this));return I.typeName=_.typeName,I},_.prototype.restoreState=function(I){var W=I;this.color=W.color,this.fontFamily=W.fontFamily,this.padding=W.padding,this.text=W.text,this.createVisual(),V.prototype.restoreState.call(this,I),this.setSize()},_.prototype.scale=function(I,W){V.prototype.scale.call(this,I,W),this.setSize(),this.sizeText(),this.positionTextEditor()},_.typeName="TextMarker",_.title="Text marker",_.icon='<svg viewBox="0 0 24 24"><path d="M9.6 14L12 7.7l2.4 6.3M11 5L5.5 19h2.2l1.1-3H15l1.1 3h2.2L13 5h-2z"/></svg>',_}(Ue),ve=function(V){function _(I,W,q){var z=V.call(this,I,W,q)||this;return z.color="transparent",z.lineWidth=3,z.drawing=!1,z.pixelRatio=1,z.color=q.defaultColor,z.lineWidth=q.defaultStrokeWidth,z.pixelRatio=q.freehandPixelRatio,z.setColor=z.setColor.bind(z),z.addCanvas=z.addCanvas.bind(z),z.finishCreation=z.finishCreation.bind(z),z.setLineWidth=z.setLineWidth.bind(z),z.colorPanel=new _e("Color",q.defaultColorSet,q.defaultColor),z.colorPanel.onColorChanged=z.setColor,z.lineWidthPanel=new $e("Line width",q.defaultStrokeWidths,q.defaultStrokeWidth),z.lineWidthPanel.onWidthChanged=z.setLineWidth,z}return xe(_,V),_.prototype.ownsTarget=function(I){return!(!V.prototype.ownsTarget.call(this,I)&&I!==this.visual&&I!==this.drawingImage)},_.prototype.createVisual=function(){this.visual=de.createGroup(),this.drawingImage=de.createImage(),this.visual.appendChild(this.drawingImage);var I=de.createTransform();this.visual.transform.baseVal.appendItem(I),this.addMarkerVisualToContainer(this.visual)},_.prototype.pointerDown=function(I,W){this.state==="new"&&(this.addCanvas(),this.createVisual(),this._state="creating"),this.state==="creating"?(this.canvasContext.strokeStyle=this.color,this.canvasContext.lineWidth=this.lineWidth,this.canvasContext.beginPath(),this.canvasContext.moveTo(I.x,I.y),this.drawing=!0):V.prototype.pointerDown.call(this,I,W)},_.prototype.manipulate=function(I){this.state==="creating"?this.drawing&&(this.canvasContext.lineTo(I.x,I.y),this.canvasContext.stroke()):V.prototype.manipulate.call(this,I)},_.prototype.resize=function(I){V.prototype.resize.call(this,I),de.setAttributes(this.visual,[["width",this.width.toString()],["height",this.height.toString()]]),de.setAttributes(this.drawingImage,[["width",this.width.toString()],["height",this.height.toString()]])},_.prototype.pointerUp=function(I){this._state==="creating"?this.drawing&&(this.canvasContext.closePath(),this.drawing=!1,this.globalSettings.newFreehandMarkerOnPointerUp&&this.finishCreation()):V.prototype.pointerUp.call(this,I)},_.prototype.addCanvas=function(){this.overlayContainer.innerHTML="",this.canvasElement=document.createElement("canvas"),this.canvasElement.width=this.overlayContainer.clientWidth*this.pixelRatio,this.canvasElement.height=this.overlayContainer.clientHeight*this.pixelRatio,this.canvasContext=this.canvasElement.getContext("2d"),this.canvasContext.scale(this.pixelRatio,this.pixelRatio),this.overlayContainer.appendChild(this.canvasElement)},_.prototype.select=function(){this.state==="creating"&&this.finishCreation(),V.prototype.select.call(this)},_.prototype.deselect=function(){this.state==="creating"&&this.finishCreation(),V.prototype.deselect.call(this)},_.prototype.finishCreation=function(){for(var I=this.canvasContext.getImageData(0,0,this.canvasElement.width,this.canvasElement.height),W=[this.canvasElement.width+1,this.canvasElement.height+1,-1,-1],q=W[0],z=W[1],ge=W[2],He=W[3],it=!1,gt=0;gt<this.canvasElement.height;gt++)for(var Ge=0;Ge<this.canvasElement.width;Ge++)I.data[gt*this.canvasElement.width*4+4*Ge+3]>0&&(it=!0,gt<z&&(z=gt),Ge<q&&(q=Ge),gt>He&&(He=gt),Ge>ge&&(ge=Ge));if(it){this.left=q/this.pixelRatio,this.top=z/this.pixelRatio,this.width=(ge-q)/this.pixelRatio,this.height=(He-z)/this.pixelRatio;var wt=document.createElement("canvas");wt.width=ge-q,wt.height=He-z,wt.getContext("2d").putImageData(this.canvasContext.getImageData(q,z,ge-q,He-z),0,0),this.drawingImgUrl=wt.toDataURL("image/png"),this.setDrawingImage(),this._state="select",this.onMarkerCreated&&this.onMarkerCreated(this)}this.overlayContainer.innerHTML=""},_.prototype.setDrawingImage=function(){de.setAttributes(this.drawingImage,[["width",this.width.toString()],["height",this.height.toString()]]),de.setAttributes(this.drawingImage,[["href",this.drawingImgUrl]]),this.moveVisual({x:this.left,y:this.top})},_.prototype.setColor=function(I){this.color=I,this.colorChanged(I)},_.prototype.setLineWidth=function(I){this.lineWidth=I},Object.defineProperty(_.prototype,"toolboxPanels",{get:function(){return this.state==="new"||this.state==="creating"?[this.colorPanel,this.lineWidthPanel]:[]},enumerable:!1,configurable:!0}),_.prototype.getState=function(){var I=Object.assign({drawingImgUrl:this.drawingImgUrl},V.prototype.getState.call(this));return I.typeName=_.typeName,I},_.prototype.restoreState=function(I){this.createVisual(),V.prototype.restoreState.call(this,I),this.drawingImgUrl=I.drawingImgUrl,this.setDrawingImage()},_.prototype.scale=function(I,W){V.prototype.scale.call(this,I,W),this.setDrawingImage()},_.typeName="FreehandMarker",_.title="Freehand marker",_.icon='<svg viewBox="0 0 24 24"><path d="M9.75 20.85c1.78-.7 1.39-2.63.49-3.85-.89-1.25-2.12-2.11-3.36-2.94A9.817 9.817 0 014.54 12c-.28-.33-.85-.94-.27-1.06.59-.12 1.61.46 2.13.68.91.38 1.81.82 2.65 1.34l1.01-1.7C8.5 10.23 6.5 9.32 4.64 9.05c-1.06-.16-2.18.06-2.54 1.21-.32.99.19 1.99.77 2.77 1.37 1.83 3.5 2.71 5.09 4.29.34.33.75.72.95 1.18.21.44.16.47-.31.47-1.24 0-2.79-.97-3.8-1.61l-1.01 1.7c1.53.94 4.09 2.41 5.96 1.79m11.09-15.6c.22-.22.22-.58 0-.79l-1.3-1.3a.562.562 0 00-.78 0l-1.02 1.02 2.08 2.08M11 10.92V13h2.08l6.15-6.15-2.08-2.08L11 10.92z"/></svg>',_}(Ue),ce=function(V){function _(I,W,q){var z=V.call(this,I,q||'<svg viewBox="0 0 24 24"><path d="M8 14v4l-6-6 6-6v4h8V6l6 6-6 6v-4H8z"/></svg>')||this;return z.typeBoxes=[],z.currentType=W,z.setCurrentType=z.setCurrentType.bind(z),z}return xe(_,V),_.prototype.getUi=function(){var I=this,W=document.createElement("div");W.style.display="flex",W.style.overflow="hidden",W.style.flexGrow="2";for(var q=function(He){var it="both";switch(He){case 0:it="both";break;case 1:it="start";break;case 2:it="end";break;case 3:it="none"}var gt=document.createElement("div");if(gt.style.display="flex",gt.style.flexGrow="2",gt.style.alignItems="center",gt.style.justifyContent="space-between",gt.style.padding="5px",gt.style.borderWidth="2px",gt.style.borderStyle="solid",gt.style.borderColor=it===z.currentType?z.uiStyleSettings.toolboxAccentColor:"transparent",gt.addEventListener("click",function(){I.setCurrentType(it,gt)}),W.appendChild(gt),it==="both"||it==="start"){var Ge=document.createElement("div");Ge.style.display="flex",Ge.style.alignItems="center",Ge.style.minHeight="20px",Ge.innerHTML=`<svg viewBox="0 0 10 10" width="10" height="10" xmlns="http://www.w3.org/2000/svg">
|
|
<polygon points="0,5 10,0 10,10" fill="`+(z.uiStyleSettings!==void 0?z.uiStyleSettings.toolboxColor:"#eeeeee")+`" />
|
|
</svg>`,Ge.style.marginLeft="5px",gt.appendChild(Ge)}var wt=document.createElement("div");wt.style.display="flex",wt.style.alignItems="center",wt.style.minHeight="20px",wt.style.flexGrow="2";var zt=document.createElement("hr");if(zt.style.minWidth="20px",zt.style.border="0px",zt.style.borderTop="3px solid "+(z.uiStyleSettings!==void 0?z.uiStyleSettings.toolboxColor:"#eeeeee"),zt.style.flexGrow="2",wt.appendChild(zt),gt.appendChild(wt),it==="both"||it==="end"){var en=document.createElement("div");en.style.display="flex",en.style.alignItems="center",en.style.minHeight="20px",en.innerHTML=`<svg viewBox="0 0 10 10" width="10" height="10" xmlns="http://www.w3.org/2000/svg">
|
|
<polygon points="0,0 10,5 0,10" fill="`+(z.uiStyleSettings!==void 0?z.uiStyleSettings.toolboxColor:"#eeeeee")+`" />
|
|
</svg>`,en.style.marginRight="5px",gt.appendChild(en)}z.typeBoxes.push(gt)},z=this,ge=0;ge<4;ge++)q(ge);return W},_.prototype.setCurrentType=function(I,W){var q=this;this.currentType=I,this.typeBoxes.forEach(function(z){z.style.borderColor=z===W?q.uiStyleSettings!==void 0?q.uiStyleSettings.toolboxAccentColor:"#3080c3":"transparent"}),this.onArrowTypeChanged&&this.onArrowTypeChanged(this.currentType)},_}(se),fe=function(V){function _(I,W,q){var z=V.call(this,I,W,q)||this;return z.arrowType="end",z.arrowBaseHeight=10,z.arrowBaseWidth=10,z.getArrowPoints=z.getArrowPoints.bind(z),z.setArrowType=z.setArrowType.bind(z),z.arrowTypePanel=new ce("Arrow type","end"),z.arrowTypePanel.onArrowTypeChanged=z.setArrowType,z}return xe(_,V),_.prototype.ownsTarget=function(I){return!(!V.prototype.ownsTarget.call(this,I)&&I!==this.arrow1&&I!==this.arrow2)},_.prototype.getArrowPoints=function(I,W){var q=this.arrowBaseWidth+2*this.strokeWidth,z=this.arrowBaseHeight+2*this.strokeWidth;return I-q/2+","+(W+z/2)+" "+I+","+(W-z/2)+" "+(I+q/2)+","+(W+z/2)},_.prototype.createTips=function(){this.arrow1=de.createPolygon(this.getArrowPoints(this.x1,this.y1),[["fill",this.strokeColor]]),this.arrow1.transform.baseVal.appendItem(de.createTransform()),this.visual.appendChild(this.arrow1),this.arrow2=de.createPolygon(this.getArrowPoints(this.x2,this.y2),[["fill",this.strokeColor]]),this.arrow2.transform.baseVal.appendItem(de.createTransform()),this.visual.appendChild(this.arrow2)},_.prototype.pointerDown=function(I,W){V.prototype.pointerDown.call(this,I,W),this.state==="creating"&&this.createTips()},_.prototype.adjustVisual=function(){if(V.prototype.adjustVisual.call(this),this.arrow1&&this.arrow2&&(this.arrow1.style.display=this.arrowType==="both"||this.arrowType==="start"?"":"none",this.arrow2.style.display=this.arrowType==="both"||this.arrowType==="end"?"":"none",de.setAttributes(this.arrow1,[["points",this.getArrowPoints(this.x1,this.y1)],["fill",this.strokeColor]]),de.setAttributes(this.arrow2,[["points",this.getArrowPoints(this.x2,this.y2)],["fill",this.strokeColor]]),Math.abs(this.x1-this.x2)>.1)){var I=180*Math.atan((this.y2-this.y1)/(this.x2-this.x1))/Math.PI+90*Math.sign(this.x1-this.x2),W=this.arrow1.transform.baseVal.getItem(0);W.setRotate(I,this.x1,this.y1),this.arrow1.transform.baseVal.replaceItem(W,0);var q=this.arrow2.transform.baseVal.getItem(0);q.setRotate(I+180,this.x2,this.y2),this.arrow2.transform.baseVal.replaceItem(q,0)}},_.prototype.setArrowType=function(I){this.arrowType=I,this.adjustVisual(),this.stateChanged()},Object.defineProperty(_.prototype,"toolboxPanels",{get:function(){return[this.strokePanel,this.strokeWidthPanel,this.strokeStylePanel,this.arrowTypePanel]},enumerable:!1,configurable:!0}),_.prototype.getState=function(){var I=Object.assign({arrowType:this.arrowType},V.prototype.getState.call(this));return I.typeName=_.typeName,I},_.prototype.restoreState=function(I){V.prototype.restoreState.call(this,I);var W=I;this.arrowType=W.arrowType,this.createTips(),this.adjustVisual()},_.typeName="ArrowMarker",_.title="Arrow marker",_.icon='<svg viewBox="0 0 24 24"><path d="M19 6.41L17.59 5 7 15.59V9H5v10h10v-2H8.41L19 6.41z"/></svg>',_}(at),ie=function(V){function _(I,W,q){var z=V.call(this,I,W,q)||this;return z.fillColor=q.defaultFillColor,z.strokeWidth=0,z.fillPanel=new _e("Color",q.defaultColorSet,q.defaultFillColor),z.fillPanel.onColorChanged=z.setFillColor,z}return xe(_,V),Object.defineProperty(_.prototype,"toolboxPanels",{get:function(){return[this.fillPanel]},enumerable:!1,configurable:!0}),_.prototype.getState=function(){var I=V.prototype.getState.call(this);return I.typeName=_.typeName,I},_.typeName="CoverMarker",_.title="Cover marker",_.icon='<svg viewBox="0 0 24 24"><path d="M4 6v13h16V6H4z"/></svg>',_}(Ve),ne=function(V){function _(I,W,q,z){var ge=V.call(this,I,z||'<svg viewBox="0 0 24 24"><path d="M17.66 8L12 2.35 6.34 8A8.02 8.02 0 004 13.64c0 2 .78 4.11 2.34 5.67a7.99 7.99 0 0011.32 0c1.56-1.56 2.34-3.67 2.34-5.67S19.22 9.56 17.66 8M6 14c0-2 .62-3.27 1.76-4.4L12 5.27l4.24 4.38C17.38 10.77 18 12 18 14H6z"/></svg>')||this;return ge.opacities=[],ge.opacityBoxes=[],ge.opacities=W,ge.currentOpacity=q,ge.setCurrentOpacity=ge.setCurrentOpacity.bind(ge),ge}return xe(_,V),_.prototype.getUi=function(){var I=this,W=document.createElement("div");return W.style.display="flex",W.style.overflow="hidden",W.style.flexGrow="2",W.style.justifyContent="space-between",this.opacities.forEach(function(q){var z=document.createElement("div");z.style.display="flex",z.style.alignItems="center",z.style.justifyContent="center",z.style.padding="5px",z.style.borderWidth="2px",z.style.borderStyle="solid",z.style.borderColor=q===I.currentOpacity?I.uiStyleSettings.toolboxAccentColor:"transparent",z.addEventListener("click",function(){I.setCurrentOpacity(q,z)}),W.appendChild(z);var ge=document.createElement("div");ge.innerText=100*q+"%",z.appendChild(ge),I.opacityBoxes.push(z)}),W},_.prototype.setCurrentOpacity=function(I,W){var q=this;this.currentOpacity=I,this.opacityBoxes.forEach(function(z){z.style.borderColor=z===W?q.uiStyleSettings.toolboxAccentColor:"transparent"}),this.onOpacityChanged&&this.onOpacityChanged(this.currentOpacity)},_}(se),oe=function(V){function _(I,W,q){var z=V.call(this,I,W,q)||this;return z.setOpacity=z.setOpacity.bind(z),z.fillColor=q.defaultHighlightColor,z.strokeWidth=0,z.opacity=q.defaultHighlightOpacity,z.fillPanel=new _e("Color",q.defaultColorSet,z.fillColor),z.fillPanel.onColorChanged=z.setFillColor,z.opacityPanel=new ne("Opacity",q.defaultOpacitySteps,z.opacity),z.opacityPanel.onOpacityChanged=z.setOpacity,z}return xe(_,V),_.prototype.setOpacity=function(I){this.opacity=I,this.visual&&de.setAttributes(this.visual,[["opacity",this.opacity.toString()]]),this.stateChanged()},Object.defineProperty(_.prototype,"toolboxPanels",{get:function(){return[this.fillPanel,this.opacityPanel]},enumerable:!1,configurable:!0}),_.prototype.getState=function(){var I=V.prototype.getState.call(this);return I.typeName=_.typeName,I},_.typeName="HighlightMarker",_.title="Highlight marker",_.icon='<svg viewBox="0 0 24 24"><path d="M18.5 1.15c-.53 0-1.04.19-1.43.58l-5.81 5.82 5.65 5.65 5.82-5.81c.77-.78.77-2.04 0-2.83l-2.84-2.83c-.39-.39-.89-.58-1.39-.58M10.3 8.5l-5.96 5.96c-.78.78-.78 2.04.02 2.85C3.14 18.54 1.9 19.77.67 21h5.66l.86-.86c.78.76 2.03.75 2.81-.02l5.95-5.96"/></svg>',_}(ie),le='<svg viewBox="0 0 24 24"><path d="M19 11.5s-2 2.17-2 3.5a2 2 0 002 2 2 2 0 002-2c0-1.33-2-3.5-2-3.5M5.21 10L10 5.21 14.79 10m1.77-1.06L7.62 0 6.21 1.41l2.38 2.38-5.15 5.15c-.59.56-.59 1.53 0 2.12l5.5 5.5c.29.29.68.44 1.06.44s.77-.15 1.06-.44l5.5-5.5c.59-.59.59-1.56 0-2.12z"/></svg>',ye=function(V){function _(I,W,q){var z=V.call(this,I,W,q)||this;return z.bgColor="transparent",z.tipPosition={x:0,y:0},z.tipBase1Position={x:0,y:0},z.tipBase2Position={x:0,y:0},z.tipMoving=!1,z.color=q.defaultStrokeColor,z.bgColor=q.defaultFillColor,z.fontFamily=q.defaultFontFamily,z.defaultSize={x:100,y:30},z.setBgColor=z.setBgColor.bind(z),z.getTipPoints=z.getTipPoints.bind(z),z.positionTip=z.positionTip.bind(z),z.setTipPoints=z.setTipPoints.bind(z),z.colorPanel=new _e("Text color",q.defaultColorSet,z.color,'<svg viewBox="0 0 24 24"><path d="M9.62 12L12 5.67 14.37 12M11 3L5.5 17h2.25l1.12-3h6.25l1.13 3h2.25L13 3h-2z"/></svg>'),z.colorPanel.onColorChanged=z.setColor,z.bgColorPanel=new _e("Fill color",q.defaultColorSet,z.bgColor,le),z.bgColorPanel.onColorChanged=z.setBgColor,z.fontFamilyPanel=new De("Font",q.defaultFontFamilies,q.defaultFontFamily),z.fontFamilyPanel.onFontChanged=z.setFont,z.tipGrip=new ze,z.tipGrip.visual.transform.baseVal.appendItem(de.createTransform()),z.controlBox.appendChild(z.tipGrip.visual),z}return xe(_,V),_.prototype.ownsTarget=function(I){return V.prototype.ownsTarget.call(this,I)||this.tipGrip.ownsTarget(I)||this.tip===I},_.prototype.createTip=function(){de.setAttributes(this.bgRectangle,[["fill",this.bgColor],["rx","10px"]]),this.tip=de.createPolygon(this.getTipPoints(),[["fill",this.bgColor]]),this.visual.appendChild(this.tip)},_.prototype.pointerDown=function(I,W){this.state==="new"&&V.prototype.pointerDown.call(this,I,W),this.state==="creating"?this.createTip():this.tipGrip.ownsTarget(W)?(this.manipulationStartLeft=this.left,this.manipulationStartTop=this.top,this.tipMoving=!0):V.prototype.pointerDown.call(this,I,W)},_.prototype.pointerUp=function(I){if(this.tipMoving)this.tipMoving=!1,this.isMoved=!0,V.prototype.pointerUp.call(this,I);else{var W=this.state==="creating";V.prototype.pointerUp.call(this,I),this.setTipPoints(W),this.positionTip()}},_.prototype.manipulate=function(I){if(this.tipMoving){var W=this.unrotatePoint(I);this.tipPosition={x:W.x-this.manipulationStartLeft,y:W.y-this.manipulationStartTop},this.positionTip()}else V.prototype.manipulate.call(this,I)},_.prototype.setBgColor=function(I){this.bgRectangle&&this.tip&&(de.setAttributes(this.bgRectangle,[["fill",I]]),de.setAttributes(this.tip,[["fill",I]])),this.bgColor=I,this.fillColorChanged(I)},_.prototype.getTipPoints=function(){return this.setTipPoints(this.state==="creating"),this.tipBase1Position.x+","+this.tipBase1Position.y+" "+this.tipBase2Position.x+","+this.tipBase2Position.y+" "+this.tipPosition.x+","+this.tipPosition.y},_.prototype.setTipPoints=function(I){I===void 0&&(I=!1);var W=Math.min(this.height/2,15),q=this.height/5;I&&(this.tipPosition={x:W+q/2,y:this.height+20});var z=Math.atan(this.height/2/(this.width/2));this.tipPosition.x<this.width/2&&this.tipPosition.y<this.height/2?z<Math.atan((this.height/2-this.tipPosition.y)/(this.width/2-this.tipPosition.x))?(q=this.width/5,W=Math.min(this.width/2,15),this.tipBase1Position={x:W,y:0},this.tipBase2Position={x:W+q,y:0}):(this.tipBase1Position={x:0,y:W},this.tipBase2Position={x:0,y:W+q}):this.tipPosition.x>=this.width/2&&this.tipPosition.y<this.height/2?z<Math.atan((this.height/2-this.tipPosition.y)/(this.tipPosition.x-this.width/2))?(q=this.width/5,W=Math.min(this.width/2,15),this.tipBase1Position={x:this.width-W-q,y:0},this.tipBase2Position={x:this.width-W,y:0}):(this.tipBase1Position={x:this.width,y:W},this.tipBase2Position={x:this.width,y:W+q}):this.tipPosition.x>=this.width/2&&this.tipPosition.y>=this.height/2?z<Math.atan((this.tipPosition.y-this.height/2)/(this.tipPosition.x-this.width/2))?(q=this.width/5,W=Math.min(this.width/2,15),this.tipBase1Position={x:this.width-W-q,y:this.height},this.tipBase2Position={x:this.width-W,y:this.height}):(this.tipBase1Position={x:this.width,y:this.height-W-q},this.tipBase2Position={x:this.width,y:this.height-W}):z<Math.atan((this.tipPosition.y-this.height/2)/(this.width/2-this.tipPosition.x))?(q=this.width/5,W=Math.min(this.width/2,15),this.tipBase1Position={x:W,y:this.height},this.tipBase2Position={x:W+q,y:this.height}):(this.tipBase1Position={x:0,y:this.height-W},this.tipBase2Position={x:0,y:this.height-W-q})},_.prototype.resize=function(I){V.prototype.resize.call(this,I),this.positionTip()},_.prototype.positionTip=function(){de.setAttributes(this.tip,[["points",this.getTipPoints()]]);var I=this.tipGrip.visual.transform.baseVal.getItem(0);I.setTranslate(this.tipPosition.x,this.tipPosition.y),this.tipGrip.visual.transform.baseVal.replaceItem(I,0)},Object.defineProperty(_.prototype,"toolboxPanels",{get:function(){return[this.colorPanel,this.bgColorPanel,this.fontFamilyPanel]},enumerable:!1,configurable:!0}),_.prototype.select=function(){this.positionTip(),V.prototype.select.call(this)},_.prototype.getState=function(){var I=Object.assign({bgColor:this.bgColor,tipPosition:this.tipPosition},V.prototype.getState.call(this));return I.typeName=_.typeName,I},_.prototype.restoreState=function(I){var W=I;this.bgColor=W.bgColor,this.tipPosition=W.tipPosition,V.prototype.restoreState.call(this,I),this.createTip(),this.setTipPoints()},_.prototype.scale=function(I,W){V.prototype.scale.call(this,I,W),this.tipPosition={x:this.tipPosition.x*I,y:this.tipPosition.y*W},this.positionTip()},_.typeName="CalloutMarker",_.title="Callout marker",_.icon='<svg viewBox="0 0 24 24"><path d="M4 2h16a2 2 0 012 2v12a2 2 0 01-2 2h-4l-4 4-4-4H4a2 2 0 01-2-2V4a2 2 0 012-2m0 2v12h4.83L12 19.17 15.17 16H20V4H4m2 3h12v2H6V7m0 4h10v2H6v-2z"/></svg>',_}(ke),Le=function(V){function _(I,W,q){var z=V.call(this,I,W,q)||this;return z.fillColor="transparent",z.strokeColor="transparent",z.strokeWidth=0,z.strokeDasharray="",z.opacity=1,z.strokeColor=q.defaultColor,z.strokeWidth=q.defaultStrokeWidth,z.strokeDasharray=q.defaultStrokeDasharray,z.fillColor=q.defaultFillColor,z.setStrokeColor=z.setStrokeColor.bind(z),z.setFillColor=z.setFillColor.bind(z),z.setStrokeWidth=z.setStrokeWidth.bind(z),z.setStrokeDasharray=z.setStrokeDasharray.bind(z),z.setOpacity=z.setOpacity.bind(z),z.createVisual=z.createVisual.bind(z),z.strokePanel=new _e("Line color",pe(q.defaultColorSet,["transparent"]),q.defaultColor),z.strokePanel.onColorChanged=z.setStrokeColor,z.fillPanel=new _e("Fill color",pe(q.defaultColorSet,["transparent"]),z.fillColor,le),z.fillPanel.onColorChanged=z.setFillColor,z.strokeWidthPanel=new $e("Line width",q.defaultStrokeWidths,q.defaultStrokeWidth),z.strokeWidthPanel.onWidthChanged=z.setStrokeWidth,z.strokeStylePanel=new Xe("Line style",q.defaultStrokeDasharrays,q.defaultStrokeDasharray),z.strokeStylePanel.onStyleChanged=z.setStrokeDasharray,z.opacityPanel=new ne("Opacity",q.defaultOpacitySteps,z.opacity),z.opacityPanel.onOpacityChanged=z.setOpacity,z}return xe(_,V),_.prototype.ownsTarget=function(I){return!(!V.prototype.ownsTarget.call(this,I)&&I!==this.visual)},_.prototype.createVisual=function(){this.visual=de.createEllipse(this.width/2,this.height/2,[["fill",this.fillColor],["stroke",this.strokeColor],["stroke-width",this.strokeWidth.toString()],["stroke-dasharray",this.strokeDasharray],["opacity",this.opacity.toString()]]),this.addMarkerVisualToContainer(this.visual)},_.prototype.pointerDown=function(I,W){V.prototype.pointerDown.call(this,I,W),this.state==="new"&&(this.createVisual(),this.moveVisual(I),this._state="creating")},_.prototype.manipulate=function(I){V.prototype.manipulate.call(this,I)},_.prototype.resize=function(I){V.prototype.resize.call(this,I),this.setSize()},_.prototype.setSize=function(){V.prototype.setSize.call(this),de.setAttributes(this.visual,[["cx",(this.width/2).toString()],["cy",(this.height/2).toString()],["rx",(this.width/2).toString()],["ry",(this.height/2).toString()]])},_.prototype.pointerUp=function(I){V.prototype.pointerUp.call(this,I),this.setSize()},_.prototype.setStrokeColor=function(I){this.strokeColor=I,this.visual&&de.setAttributes(this.visual,[["stroke",this.strokeColor]]),this.colorChanged(I),this.stateChanged()},_.prototype.setFillColor=function(I){this.fillColor=I,this.visual&&de.setAttributes(this.visual,[["fill",this.fillColor]]),this.fillColorChanged(I),this.stateChanged()},_.prototype.setStrokeWidth=function(I){this.strokeWidth=I,this.visual&&de.setAttributes(this.visual,[["stroke-width",this.strokeWidth.toString()]]),this.stateChanged()},_.prototype.setStrokeDasharray=function(I){this.strokeDasharray=I,this.visual&&de.setAttributes(this.visual,[["stroke-dasharray",this.strokeDasharray]]),this.stateChanged()},_.prototype.setOpacity=function(I){this.opacity=I,this.visual&&de.setAttributes(this.visual,[["opacity",this.opacity.toString()]]),this.stateChanged()},Object.defineProperty(_.prototype,"toolboxPanels",{get:function(){return[this.strokePanel,this.fillPanel,this.strokeWidthPanel,this.strokeStylePanel,this.opacityPanel]},enumerable:!1,configurable:!0}),_.prototype.getState=function(){var I=Object.assign({fillColor:this.fillColor,strokeColor:this.strokeColor,strokeWidth:this.strokeWidth,strokeDasharray:this.strokeDasharray,opacity:this.opacity},V.prototype.getState.call(this));return I.typeName=_.typeName,I},_.prototype.restoreState=function(I){var W=I;this.fillColor=W.fillColor,this.strokeColor=W.strokeColor,this.strokeWidth=W.strokeWidth,this.strokeDasharray=W.strokeDasharray,this.opacity=W.opacity,this.createVisual(),V.prototype.restoreState.call(this,I),this.setSize()},_.prototype.scale=function(I,W){V.prototype.scale.call(this,I,W),this.setSize()},_.typeName="EllipseMarker",_.title="Ellipse marker",_.icon='<svg viewBox="0 0 24 24"><path d="M12 4C6.5 4 2 7.58 2 12s4.5 8 10 8 10-3.58 10-8-4.5-8-10-8z"/></svg>',_}(Ue),Ne=function(V){function _(I,W,q){return V.call(this,I,W,q)||this}return xe(_,V),Object.defineProperty(_.prototype,"tipLength",{get:function(){return 10+3*this.strokeWidth},enumerable:!1,configurable:!0}),_.prototype.ownsTarget=function(I){return!(!V.prototype.ownsTarget.call(this,I)&&I!==this.tip1&&I!==this.tip2)},_.prototype.createTips=function(){this.tip1=de.createLine(this.x1-this.tipLength/2,this.y1,this.x1+this.tipLength/2,this.y1,[["stroke",this.strokeColor],["stroke-width",this.strokeWidth.toString()]]),this.tip1.transform.baseVal.appendItem(de.createTransform()),this.visual.appendChild(this.tip1),this.tip2=de.createLine(this.x2-this.tipLength/2,this.y2,this.x2+this.tipLength/2,this.y2,[["stroke",this.strokeColor],["stroke-width",this.strokeWidth.toString()]]),this.tip2.transform.baseVal.appendItem(de.createTransform()),this.visual.appendChild(this.tip2)},_.prototype.pointerDown=function(I,W){V.prototype.pointerDown.call(this,I,W),this.state==="creating"&&this.createTips()},_.prototype.adjustVisual=function(){if(V.prototype.adjustVisual.call(this),this.tip1&&this.tip2&&(de.setAttributes(this.tip1,[["x1",(this.x1-this.tipLength/2).toString()],["y1",this.y1.toString()],["x2",(this.x1+this.tipLength/2).toString()],["y2",this.y1.toString()],["stroke",this.strokeColor],["stroke-width",this.strokeWidth.toString()]]),de.setAttributes(this.tip2,[["x1",(this.x2-this.tipLength/2).toString()],["y1",this.y2.toString()],["x2",(this.x2+this.tipLength/2).toString()],["y2",this.y2.toString()],["stroke",this.strokeColor],["stroke-width",this.strokeWidth.toString()]]),Math.abs(this.x1-this.x2)>.1)){var I=180*Math.atan((this.y2-this.y1)/(this.x2-this.x1))/Math.PI+90*Math.sign(this.x1-this.x2),W=this.tip1.transform.baseVal.getItem(0);W.setRotate(I,this.x1,this.y1),this.tip1.transform.baseVal.replaceItem(W,0);var q=this.tip2.transform.baseVal.getItem(0);q.setRotate(I+180,this.x2,this.y2),this.tip2.transform.baseVal.replaceItem(q,0)}},Object.defineProperty(_.prototype,"toolboxPanels",{get:function(){return[this.strokePanel,this.strokeWidthPanel,this.strokeStylePanel]},enumerable:!1,configurable:!0}),_.prototype.getState=function(){var I=V.prototype.getState.call(this);return I.typeName=_.typeName,I},_.prototype.restoreState=function(I){V.prototype.restoreState.call(this,I),this.createTips(),this.adjustVisual()},_.typeName="MeasurementMarker",_.title="Measurement marker",_.icon='<svg viewBox="0 0 24 24"><path d="M1.39 18.36l1.77-1.76L4.58 18l1.06-1.05-1.42-1.41 1.42-1.42 2.47 2.48 1.06-1.06-2.47-2.48 1.41-1.41 1.42 1.41L10.59 12l-1.42-1.41 1.42-1.42 2.47 2.48 1.06-1.06-2.47-2.48 1.41-1.41 1.41 1.41 1.07-1.06-1.42-1.41 1.42-1.42L18 6.7l1.07-1.06-2.47-2.48 1.76-1.77 4.25 4.25L5.64 22.61l-4.25-4.25z"/></svg>',_}(at),Je=function(V){function _(I,W,q){var z=V.call(this,I,W,q)||this;return z.strokePanel.colors=q.defaultColorSet,z.fillColor="transparent",z}return xe(_,V),Object.defineProperty(_.prototype,"toolboxPanels",{get:function(){return[this.strokePanel,this.strokeWidthPanel,this.strokeStylePanel]},enumerable:!1,configurable:!0}),_.prototype.getState=function(){var I=V.prototype.getState.call(this);return I.typeName=_.typeName,I},_.typeName="EllipseFrameMarker",_.title="Ellipse frame marker",_.icon='<svg viewBox="0 0 24 24"><path d="M12 6c4.41 0 8 2.69 8 6s-3.59 6-8 6-8-2.69-8-6 3.59-6 8-6m0-2C6.5 4 2 7.58 2 12s4.5 8 10 8 10-3.58 10-8-4.5-8-10-8z"/></svg>',_}(Le),mt=function(){function V(){this.undoStack=[],this.redoStack=[]}return Object.defineProperty(V.prototype,"isUndoPossible",{get:function(){return this.undoStack.length>0},enumerable:!1,configurable:!0}),Object.defineProperty(V.prototype,"isRedoPossible",{get:function(){return this.redoStack.length>0},enumerable:!1,configurable:!0}),Object.defineProperty(V.prototype,"undoStepCount",{get:function(){return this.undoStack.length},enumerable:!1,configurable:!0}),Object.defineProperty(V.prototype,"redoStepCount",{get:function(){return this.redoStack.length},enumerable:!1,configurable:!0}),V.prototype.addUndoStep=function(_){this.undoStack.length!==0&&JSON.stringify(this.undoStack[this.undoStack.length-1])===JSON.stringify(_)||(this.undoStack.push(_),JSON.stringify(this.lastRedoStep)!==JSON.stringify(_)&&this.redoStack.splice(0,this.redoStack.length))},V.prototype.replaceLastUndoStep=function(_){this.undoStack.length>0&&(this.undoStack[this.undoStack.length-1]=_)},V.prototype.getLastUndoStep=function(){return this.undoStack.length>0?this.undoStack[this.undoStack.length-1]:void 0},V.prototype.undo=function(){if(this.undoStack.length>1){var _=this.undoStack.pop();return _!==void 0&&this.redoStack.push(_),this.undoStack.length>0?this.undoStack[this.undoStack.length-1]:void 0}},V.prototype.redo=function(){return this.lastRedoStep=this.redoStack.pop(),this.lastRedoStep},V}(),ft=function(V){function _(I,W,q){var z=V.call(this,I,W,q)||this;return z.strokeColor="transparent",z.strokeWidth=0,z.strokeDasharray="",z.curveX=0,z.curveY=0,z.manipulationStartCurveX=0,z.manipulationStartCurveY=0,z.setStrokeColor=z.setStrokeColor.bind(z),z.setStrokeWidth=z.setStrokeWidth.bind(z),z.setStrokeDasharray=z.setStrokeDasharray.bind(z),z.positionGrips=z.positionGrips.bind(z),z.addControlGrips=z.addControlGrips.bind(z),z.adjustVisual=z.adjustVisual.bind(z),z.setupControlBox=z.setupControlBox.bind(z),z.resize=z.resize.bind(z),z.strokeColor=q.defaultColor,z.strokeWidth=q.defaultStrokeWidth,z.strokeDasharray=q.defaultStrokeDasharray,z.strokePanel=new _e("Line color",q.defaultColorSet,q.defaultColor),z.strokePanel.onColorChanged=z.setStrokeColor,z.strokeWidthPanel=new $e("Line width",q.defaultStrokeWidths,q.defaultStrokeWidth),z.strokeWidthPanel.onWidthChanged=z.setStrokeWidth,z.strokeStylePanel=new Xe("Line style",q.defaultStrokeDasharrays,q.defaultStrokeDasharray),z.strokeStylePanel.onStyleChanged=z.setStrokeDasharray,z}return xe(_,V),_.prototype.ownsTarget=function(I){return!(!V.prototype.ownsTarget.call(this,I)&&I!==this.visual&&I!==this.selectorCurve&&I!==this.visibleCurve&&!this.curveGrip.ownsTarget(I))},_.prototype.getPathD=function(){return"M "+this.x1+" "+this.y1+" Q "+this.curveX+" "+this.curveY+", "+this.x2+" "+this.y2},_.prototype.createVisual=function(){this.visual=de.createGroup(),this.selectorCurve=de.createPath(this.getPathD(),[["stroke","transparent"],["stroke-width",(this.strokeWidth+10).toString()],["fill","transparent"]]),this.visibleCurve=de.createPath(this.getPathD(),[["stroke",this.strokeColor],["stroke-width",this.strokeWidth.toString()],["fill","transparent"]]),this.visual.appendChild(this.selectorCurve),this.visual.appendChild(this.visibleCurve),this.addMarkerVisualToContainer(this.visual)},_.prototype.pointerDown=function(I,W){V.prototype.pointerDown.call(this,I,W),this.manipulationStartCurveX=this.curveX,this.manipulationStartCurveY=this.curveY,this.state==="new"&&(this.curveX=I.x,this.curveY=I.y),this.state==="new"?(this.createVisual(),this.adjustVisual(),this._state="creating"):this.curveGrip.ownsTarget(W)&&(this.activeGrip=this.curveGrip,this._state="resize")},_.prototype.adjustVisual=function(){this.selectorCurve&&this.visibleCurve&&(this.selectorCurve.setAttribute("d",this.getPathD()),this.visibleCurve.setAttribute("d",this.getPathD()),de.setAttributes(this.visibleCurve,[["stroke",this.strokeColor]]),de.setAttributes(this.visibleCurve,[["stroke-width",this.strokeWidth.toString()]]),de.setAttributes(this.visibleCurve,[["stroke-dasharray",this.strokeDasharray.toString()]]))},_.prototype.setupControlBox=function(){V.prototype.setupControlBox.call(this),this.curveControlLine1=de.createLine(this.x1,this.y1,this.curveX,this.curveY,[["stroke","black"],["stroke-width","1"],["stroke-opacity","0.5"],["stroke-dasharray","3, 2"]]),this.curveControlLine2=de.createLine(this.x2,this.y2,this.curveX,this.curveY,[["stroke","black"],["stroke-width","1"],["stroke-opacity","0.5"],["stroke-dasharray","3, 2"]]),this.controlBox.insertBefore(this.curveControlLine1,this.controlBox.firstChild),this.controlBox.insertBefore(this.curveControlLine2,this.controlBox.firstChild)},_.prototype.addControlGrips=function(){this.curveGrip=this.createGrip(),this.curveX=0,this.curveY=0,V.prototype.addControlGrips.call(this)},_.prototype.positionGrips=function(){V.prototype.positionGrips.call(this);var I=this.curveGrip.GRIP_SIZE;this.positionGrip(this.curveGrip.visual,this.curveX-I/2,this.curveY-I/2),this.curveControlLine1&&this.curveControlLine2&&(this.curveControlLine1.setAttribute("x1",this.x1.toString()),this.curveControlLine1.setAttribute("y1",this.y1.toString()),this.curveControlLine1.setAttribute("x2",this.curveX.toString()),this.curveControlLine1.setAttribute("y2",this.curveY.toString()),this.curveControlLine2.setAttribute("x1",this.x2.toString()),this.curveControlLine2.setAttribute("y1",this.y2.toString()),this.curveControlLine2.setAttribute("x2",this.curveX.toString()),this.curveControlLine2.setAttribute("y2",this.curveY.toString()))},_.prototype.manipulate=function(I){this.state==="move"&&(this.curveX=this.manipulationStartCurveX+I.x-this.manipulationStartX,this.curveY=this.manipulationStartCurveY+I.y-this.manipulationStartY),V.prototype.manipulate.call(this,I)},_.prototype.resize=function(I){this.activeGrip===this.curveGrip&&(this.curveX=I.x,this.curveY=I.y),V.prototype.resize.call(this,I),this.state==="creating"&&(this.curveX=this.x1+(this.x2-this.x1)/2,this.curveY=this.y1+(this.y2-this.y1)/2)},_.prototype.setStrokeColor=function(I){this.strokeColor=I,this.adjustVisual(),this.colorChanged(I)},_.prototype.setStrokeWidth=function(I){this.strokeWidth=I,this.adjustVisual()},_.prototype.setStrokeDasharray=function(I){this.strokeDasharray=I,this.adjustVisual()},_.prototype.scale=function(I,W){this.curveX=this.curveX*I,this.curveY=this.curveY*W,V.prototype.scale.call(this,I,W)},Object.defineProperty(_.prototype,"toolboxPanels",{get:function(){return[this.strokePanel,this.strokeWidthPanel,this.strokeStylePanel]},enumerable:!1,configurable:!0}),_.prototype.getState=function(){var I=Object.assign({strokeColor:this.strokeColor,strokeWidth:this.strokeWidth,strokeDasharray:this.strokeDasharray,curveX:this.curveX,curveY:this.curveY},V.prototype.getState.call(this));return I.typeName=_.typeName,I},_.prototype.restoreState=function(I){V.prototype.restoreState.call(this,I);var W=I;this.strokeColor=W.strokeColor,this.strokeWidth=W.strokeWidth,this.strokeDasharray=W.strokeDasharray,this.curveX=W.curveX,this.curveY=W.curveY,this.createVisual(),this.adjustVisual()},_.typeName="CurveMarker",_.title="Curve marker",_.icon='<svg viewBox="0 0 24 24"><path d="M18.5 2A1.5 1.5 0 0120 3.5 1.5 1.5 0 0118.5 5c-.23 0-.45-.05-.65-.15l-3.69 3.7.34.45c2.19-1.26 4.76-2 7.5-2l1 .03v2.01L22 9c-2.58 0-5 .75-7 2.04A3.96 3.96 0 0111.04 15C9.75 17 9 19.42 9 22l.04 1H7.03L7 22c0-2.74.74-5.31 2-7.5l-.45-.34-3.7 3.69c.1.2.15.42.15.65A1.5 1.5 0 013.5 20 1.5 1.5 0 012 18.5 1.5 1.5 0 013.5 17c.23 0 .45.05.65.15l3.69-3.7C7.31 12.78 7 11.92 7 11a4 4 0 014-4c.92 0 1.78.31 2.45.84l3.7-3.69c-.1-.2-.15-.42-.15-.65A1.5 1.5 0 0118.5 2M11 9a2 2 0 00-2 2 2 2 0 002 2 2 2 0 002-2 2 2 0 00-2-2z"/></svg>',_}(nt),Ct=function(){function V(_,I){I===void 0&&(I=!1),this.cancelable=!1,this._defaultPrevented=!1,this.markerArea=_,this.cancelable=I}return Object.defineProperty(V.prototype,"defaultPrevented",{get:function(){return this._defaultPrevented},enumerable:!1,configurable:!0}),V.prototype.preventDefault=function(){this._defaultPrevented=!0},V}(),xt=function(V){function _(I,W,q){var z=V.call(this,I,!1)||this;return z.dataUrl=W,z.state=q,z}return xe(_,V),_}(Ct),Qe=function(V){function _(I,W,q){q===void 0&&(q=!1);var z=V.call(this,I,q)||this;return z.marker=W,z}return xe(_,V),_}(Ct),Lt=function(){function V(){this.render=[],this.beforeclose=[],this.close=[],this.show=[],this.restorestate=[],this.statechange=[],this.markerselect=[],this.markerdeselect=[],this.markercreating=[],this.markercreate=[],this.markerbeforedelete=[],this.markerdelete=[],this.markerchange=[],this.focus=[],this.blur=[]}return V.prototype.addEventListener=function(_,I){this[_].push(I)},V.prototype.removeEventListener=function(_,I){var W=this[_].indexOf(I);W>-1&&this[_].splice(W,1)},V}(),vt=function(){function V(_){this.touchPoints=0,this._availableMarkerTypes=this.DEFAULT_MARKER_TYPES,this.mode="select",this.markers=[],this.isDragging=!1,this.renderEventListeners=[],this.closeEventListeners=[],this.settings=new Ie,this._isOpen=!1,this.undoRedoManager=new mt,this.renderAtNaturalSize=!1,this.renderImageType="image/png",this.renderMarkersOnly=!1,this.zoomSteps=[1,1.5,2,4],this._zoomLevel=1,this._isResizing=!1,this.prevPanPoint={x:0,y:0},this.eventListeners=new Lt,this._silentRenderMode=!1,this._isFocused=!1,this._instanceNo=V.instanceCounter++,this.styles=new rt(this.instanceNo),this.uiStyleSettings=this.styles.settings,this.target=_,this.targetRoot=document.body,this.width=_.clientWidth,this.height=_.clientHeight,this.styles.removeStyleSheet(),this.open=this.open.bind(this),this.setTopLeft=this.setTopLeft.bind(this),this.toolbarButtonClicked=this.toolbarButtonClicked.bind(this),this.createNewMarker=this.createNewMarker.bind(this),this.addNewMarker=this.addNewMarker.bind(this),this.markerCreated=this.markerCreated.bind(this),this.setCurrentMarker=this.setCurrentMarker.bind(this),this.onPointerDown=this.onPointerDown.bind(this),this.onDblClick=this.onDblClick.bind(this),this.onPointerMove=this.onPointerMove.bind(this),this.onPointerUp=this.onPointerUp.bind(this),this.onPointerOut=this.onPointerOut.bind(this),this.onKeyUp=this.onKeyUp.bind(this),this.overrideOverflow=this.overrideOverflow.bind(this),this.restoreOverflow=this.restoreOverflow.bind(this),this.close=this.close.bind(this),this.closeUI=this.closeUI.bind(this),this.addCloseEventListener=this.addCloseEventListener.bind(this),this.removeCloseEventListener=this.removeCloseEventListener.bind(this),this.addRenderEventListener=this.addRenderEventListener.bind(this),this.removeRenderEventListener=this.removeRenderEventListener.bind(this),this.clientToLocalCoordinates=this.clientToLocalCoordinates.bind(this),this.onWindowResize=this.onWindowResize.bind(this),this.deleteSelectedMarker=this.deleteSelectedMarker.bind(this),this.setWindowHeight=this.setWindowHeight.bind(this),this.removeMarker=this.removeMarker.bind(this),this.colorChanged=this.colorChanged.bind(this),this.fillColorChanged=this.fillColorChanged.bind(this),this.onPopupTargetResize=this.onPopupTargetResize.bind(this),this.showNotesEditor=this.showNotesEditor.bind(this),this.hideNotesEditor=this.hideNotesEditor.bind(this),this.stepZoom=this.stepZoom.bind(this),this.focus=this.focus.bind(this),this.blur=this.blur.bind(this),this.markerStateChanged=this.markerStateChanged.bind(this),this.switchToSelectMode=this.switchToSelectMode.bind(this),this.addDefs=this.addDefs.bind(this),this.addDefsToImage=this.addDefsToImage.bind(this)}return Object.defineProperty(V.prototype,"ALL_MARKER_TYPES",{get:function(){return[et,ve,fe,ke,Je,Le,oe,ye,Ne,ie,at,ft]},enumerable:!1,configurable:!0}),Object.defineProperty(V.prototype,"DEFAULT_MARKER_TYPES",{get:function(){return[et,ve,fe,ke,Le,oe,ye]},enumerable:!1,configurable:!0}),Object.defineProperty(V.prototype,"BASIC_MARKER_TYPES",{get:function(){return[et,ve,fe,ke,oe]},enumerable:!1,configurable:!0}),Object.defineProperty(V.prototype,"availableMarkerTypes",{get:function(){return this._availableMarkerTypes},set:function(_){var I=this;this._availableMarkerTypes.splice(0),_.forEach(function(W){if(typeof W=="string"){var q=I.ALL_MARKER_TYPES.find(function(z){return z.typeName===W});q!==void 0&&I._availableMarkerTypes.push(q)}else I._availableMarkerTypes.push(W)})},enumerable:!1,configurable:!0}),Object.defineProperty(V.prototype,"currentMarker",{get:function(){return this._currentMarker},enumerable:!1,configurable:!0}),Object.defineProperty(V.prototype,"isOpen",{get:function(){return this._isOpen},enumerable:!1,configurable:!0}),Object.defineProperty(V.prototype,"isUndoPossible",{get:function(){return!(!this.undoRedoManager||!this.undoRedoManager.isUndoPossible)},enumerable:!1,configurable:!0}),Object.defineProperty(V.prototype,"isRedoPossible",{get:function(){return!(!this.undoRedoManager||!this.undoRedoManager.isRedoPossible)},enumerable:!1,configurable:!0}),Object.defineProperty(V.prototype,"zoomLevel",{get:function(){return this._zoomLevel},set:function(_){this._zoomLevel=_,this.editorCanvas&&this.contentDiv&&(this.editorCanvas.style.transform="scale("+this._zoomLevel+")",this.contentDiv.scrollTo({left:(this.editorCanvas.clientWidth*this._zoomLevel-this.contentDiv.clientWidth)/2,top:(this.editorCanvas.clientHeight*this._zoomLevel-this.contentDiv.clientHeight)/2}))},enumerable:!1,configurable:!0}),Object.defineProperty(V.prototype,"instanceNo",{get:function(){return this._instanceNo},enumerable:!1,configurable:!0}),V.prototype.open=function(){this.setupResizeObserver(),this.setEditingTarget(),this.setTopLeft(),this.initMarkerCanvas(),this.initOverlay(),this.attachEvents(),this.settings.displayMode==="popup"&&this.onPopupTargetResize(),Me.isLicensed||this.addLogo(),this._isOpen=!0,this._isFocused=!0},V.prototype.show=function(){var _=this;this.styles.styleSheetRoot===void 0&&We.styleSheetRoot!==void 0&&(this.styles.styleSheetRoot=We.styleSheetRoot),this.setWindowHeight(),this.showUI(),this.open(),this.eventListeners.show.forEach(function(I){return I(new Ct(_))})},V.prototype.render=function(){return Ce(this,void 0,void 0,function(){var _;return Oe(this,function(I){switch(I.label){case 0:return this.setCurrentMarker(),(_=new tt).naturalSize=this.renderAtNaturalSize,_.imageType=this.renderImageType,_.imageQuality=this.renderImageQuality,_.markersOnly=this.renderMarkersOnly,_.width=this.renderWidth,_.height=this.renderHeight,[4,_.rasterize(this.target instanceof HTMLImageElement?this.target:null,this.markerImage,this.renderTarget)];case 1:return I.sent(),[4,_.rasterize(this.target instanceof HTMLImageElement?this.target:null,this.markerImage,this.renderTarget)];case 2:return[2,I.sent()]}})})},V.prototype.close=function(_){var I=this;if(_===void 0&&(_=!1),this.isOpen){var W=!1;_||this.eventListeners.beforeclose.forEach(function(q){var z=new Ct(I,!0);q(z),z.defaultPrevented&&(W=!0)}),W||(this.coverDiv&&this.closeUI(),this.targetObserver&&this.targetObserver.unobserve(this.target),this.settings.displayMode==="popup"&&window.removeEventListener("resize",this.setWindowHeight),this.eventListeners.close.forEach(function(q){return q(new Ct(I))}),this.detachEvents(),this._isOpen=!1)}},V.prototype.addMarkersToToolbar=function(){for(var _,I=[],W=0;W<arguments.length;W++)I[W]=arguments[W];(_=this._availableMarkerTypes).push.apply(_,I)},V.prototype.addRenderEventListener=function(_){this.addEventListener("render",function(I){_(I.dataUrl,I.state)})},V.prototype.removeRenderEventListener=function(_){},V.prototype.addCloseEventListener=function(_){this.addEventListener("close",function(){_()})},V.prototype.removeCloseEventListener=function(_){},V.prototype.setupResizeObserver=function(){var _=this;this.settings.displayMode==="inline"?window.ResizeObserver&&(this.targetObserver=new ResizeObserver(function(){_.resize(_.target.clientWidth,_.target.clientHeight)}),this.targetObserver.observe(this.target)):this.settings.displayMode==="popup"&&(window.ResizeObserver&&(this.targetObserver=new ResizeObserver(function(){return _.onPopupTargetResize()}),this.targetObserver.observe(this.editorCanvas)),window.addEventListener("resize",this.setWindowHeight))},V.prototype.onPopupTargetResize=function(){var _=1*this.target.clientWidth/this.target.clientHeight,I=this.editorCanvas.clientWidth/_>this.editorCanvas.clientHeight?this.editorCanvas.clientHeight*_:this.editorCanvas.clientWidth,W=I<this.editorCanvas.clientWidth?this.editorCanvas.clientHeight:this.editorCanvas.clientWidth/_;this.resize(I,W)},V.prototype.setWindowHeight=function(){this.windowHeight=window.innerHeight},V.prototype.resize=function(_,I){this._isResizing=!0;var W=_/this.imageWidth,q=I/this.imageHeight;this.imageWidth=Math.round(_),this.imageHeight=Math.round(I),this.target instanceof HTMLImageElement&&this.editingTarget instanceof HTMLImageElement&&(this.editingTarget.src=this.target.src),this.editingTarget.width=this.imageWidth,this.editingTarget.height=this.imageHeight,this.editingTarget.style.width=this.imageWidth+"px",this.editingTarget.style.height=this.imageHeight+"px",this.markerImage.setAttribute("width",this.imageWidth.toString()),this.markerImage.setAttribute("height",this.imageHeight.toString()),this.markerImage.setAttribute("viewBox","0 0 "+this.imageWidth.toString()+" "+this.imageHeight.toString()),this.markerImageHolder.style.width=this.imageWidth+"px",this.markerImageHolder.style.height=this.imageHeight+"px",this.overlayContainer.style.width=this.imageWidth+"px",this.overlayContainer.style.height=this.imageHeight+"px",this.settings.displayMode!=="popup"?this.coverDiv.style.width=this.imageWidth.toString()+"px":(this.setTopLeft(),this.positionMarkerImage()),this.toolbar!==void 0&&this.toolbar.adjustLayout(),this.positionLogo(),this.scaleMarkers(W,q),this._isResizing=!1},V.prototype.scaleMarkers=function(_,I){var W,q=this;this._currentMarker&&this._currentMarker instanceof ke?this._currentMarker.scale(_,I):(W=this._currentMarker,this.setCurrentMarker()),this.markers.forEach(function(z){z!==q._currentMarker&&z.scale(_,I)}),W!==void 0&&this.setCurrentMarker(W)},V.prototype.setEditingTarget=function(){this.imageWidth=Math.round(this.target.clientWidth),this.imageHeight=Math.round(this.target.clientHeight),this.target instanceof HTMLImageElement&&this.editingTarget instanceof HTMLImageElement&&(this.editingTarget.src=this.target.src),this.editingTarget.width=this.imageWidth,this.editingTarget.height=this.imageHeight,this.editingTarget.style.width=this.imageWidth+"px",this.editingTarget.style.height=this.imageHeight+"px"},V.prototype.setTopLeft=function(){var _=this.editingTarget.getBoundingClientRect(),I=this.editorCanvas.getBoundingClientRect();this.left=_.left-I.left,this.top=_.top-I.top},V.prototype.initMarkerCanvas=function(){this.markerImageHolder=document.createElement("div"),this.markerImageHolder.style.setProperty("touch-action","pinch-zoom"),this.markerImage=document.createElementNS("http://www.w3.org/2000/svg","svg"),this.markerImage.setAttribute("xmlns","http://www.w3.org/2000/svg"),this.markerImage.setAttribute("width",this.imageWidth.toString()),this.markerImage.setAttribute("height",this.imageHeight.toString()),this.markerImage.setAttribute("viewBox","0 0 "+this.imageWidth.toString()+" "+this.imageHeight.toString()),this.markerImage.style.pointerEvents="auto",this.markerImageHolder.style.position="absolute",this.markerImageHolder.style.width=this.imageWidth+"px",this.markerImageHolder.style.height=this.imageHeight+"px",this.markerImageHolder.style.transformOrigin="top left",this.positionMarkerImage(),this.markerImageHolder.appendChild(this.markerImage),this.editorCanvas.appendChild(this.markerImageHolder)},V.prototype.addDefs=function(){for(var _,I=[],W=0;W<arguments.length;W++)I[W]=arguments[W];this.defs=de.createDefs(),this.addDefsToImage(),(_=this.defs).append.apply(_,I)},V.prototype.addDefsToImage=function(){this.defs&&this.markerImage.insertBefore(this.defs,this.markerImage.firstChild)},V.prototype.initOverlay=function(){this.overlayContainer=document.createElement("div"),this.overlayContainer.style.position="absolute",this.overlayContainer.style.left="0px",this.overlayContainer.style.top="0px",this.overlayContainer.style.width=this.imageWidth+"px",this.overlayContainer.style.height=this.imageHeight+"px",this.overlayContainer.style.display="flex",this.markerImageHolder.appendChild(this.overlayContainer)},V.prototype.positionMarkerImage=function(){this.markerImageHolder.style.top=this.top/this.zoomLevel+"px",this.markerImageHolder.style.left=this.left/this.zoomLevel+"px"},V.prototype.attachEvents=function(){this.markerImage.addEventListener("pointerdown",this.onPointerDown),this.markerImage.addEventListener("dblclick",this.onDblClick),this.attachWindowEvents()},V.prototype.attachWindowEvents=function(){window.addEventListener("pointermove",this.onPointerMove),window.addEventListener("pointerup",this.onPointerUp),window.addEventListener("pointercancel",this.onPointerOut),window.addEventListener("pointerout",this.onPointerOut),window.addEventListener("pointerleave",this.onPointerUp),window.addEventListener("resize",this.onWindowResize),window.addEventListener("keyup",this.onKeyUp)},V.prototype.detachEvents=function(){this.markerImage.removeEventListener("pointerdown",this.onPointerDown),this.markerImage.removeEventListener("dblclick",this.onDblClick),this.detachWindowEvents()},V.prototype.detachWindowEvents=function(){window.removeEventListener("pointermove",this.onPointerMove),window.removeEventListener("pointerup",this.onPointerUp),window.removeEventListener("pointercancel",this.onPointerOut),window.removeEventListener("pointerout",this.onPointerOut),window.removeEventListener("pointerleave",this.onPointerUp),window.removeEventListener("resize",this.onWindowResize),window.removeEventListener("keyup",this.onKeyUp)},V.prototype.addLogo=function(){this.logoUI=document.createElement("div"),this.logoUI.style.display="inline-block",this.logoUI.style.margin="0px",this.logoUI.style.padding="0px",this.logoUI.style.fill="#333333";var _=document.createElement("a");_.href="https://markerjs.com/",_.target="_blank",_.innerHTML='<svg viewBox="0 0 112 96" xmlns="http://www.w3.org/2000/svg" fill-rule="evenodd" clip-rule="evenodd" stroke-linejoin="round" stroke-miterlimit="1.414"><path fill="#e5f20d" fill-opacity=".647" d="M0 40.386h111.96V95.62H0z"/><path d="M93.61 61.452c0 .987-.328 1.831-.987 2.53-.657.7-1.52 1.048-2.591 1.048-1.481 0-2.222-.74-2.222-2.22 0-16.617-.533-29.347-1.604-38.192-1.068-8.842-2.92-13.265-5.552-13.265-4.443 0-10.94 15.509-19.497 46.52v.124c0 .987-.328 1.831-.987 2.53-.657.7-1.52 1.048-2.592 1.048-1.48 0-2.22-.74-2.22-2.22 0-3.29.165-8.392.493-15.302.33-7.732.494-13.82.494-18.262 0-6.17-.186-10.55-.556-13.142-.37-2.591-1.172-3.887-2.406-3.887-2.796 0-6.333 5.12-10.612 15.363C38.494 34.367 34.01 46.44 29.32 60.34l-1.11 3.209a5.714 5.714 0 01-1.42 2.097c-.617.578-1.295.864-2.036.864-.987 0-1.644-.081-1.974-.247-.328-.162-.533-.656-.617-1.48-.41-4.03-.74-9.418-.987-16.165-.163-1.728-.329-4.566-.494-8.515-.822-13.901-1.562-23.3-2.221-28.196-.657-4.893-.987-7.628-.987-8.205 0-.657.33-1.44.987-2.345.659-.903 1.276-1.357 1.85-1.357 1.319 0 2.387.947 3.21 2.838.411.906.863 4.526 1.357 10.859.493 6.335.905 14.19 1.233 23.568l.617 18.88c4.527-13.983 9.216-26.673 14.068-38.068C45.65 6.686 50.093.988 54.123.988c2.715 0 4.566 1.974 5.553 5.923.987 3.949 1.481 9.667 1.481 17.152 0 3.949-.081 9.625-.247 17.029l-.123 5.676c3.373-11.762 6.725-21.634 10.057-29.615 3.331-7.979 6.685-11.97 10.056-11.97 8.475 0 12.71 18.757 12.71 56.269z" fill-rule="nonzero"/></svg>',_.title="Powered by marker.js",_.style.display="grid",_.style.alignItems="center",_.style.justifyItems="center",_.style.padding="3px",_.style.width="20px",_.style.height="20px",this.logoUI.appendChild(_),this.editorCanvas.appendChild(this.logoUI),this.logoUI.style.position="absolute",this.logoUI.style.pointerEvents="all",this.positionLogo()},V.prototype.positionLogo=function(){this.logoUI&&(this.uiStyleSettings.logoPosition!=="right"?this.logoUI.style.left=this.markerImageHolder.offsetLeft+10+"px":this.logoUI.style.left=this.markerImageHolder.offsetLeft+this.markerImageHolder.offsetWidth-this.logoUI.clientWidth-10+"px",this.logoUI.style.top=this.markerImageHolder.offsetTop+this.markerImageHolder.offsetHeight-this.logoUI.clientHeight-10+"px")},V.prototype.overrideOverflow=function(){this.scrollXState=window.scrollX,this.scrollYState=window.scrollY,this.bodyOverflowState=document.body.style.overflow,window.scroll({top:0,left:0}),document.body.style.overflow="hidden"},V.prototype.restoreOverflow=function(){document.body.style.overflow=this.bodyOverflowState,window.scroll({top:this.scrollYState,left:this.scrollXState})},V.prototype.showUI=function(){switch(this.settings.displayMode==="popup"&&this.overrideOverflow(),this.coverDiv=document.createElement("div"),this.coverDiv.style.visibility=this._silentRenderMode?"hidden":"visible",this.coverDiv.className=this.styles.classNamePrefixBase+" "+this.styles.classNamePrefix,this.coverDiv.style.fontSize="16px",this.coverDiv.style.userSelect="none",this.settings.displayMode){case"inline":this.coverDiv.style.position="absolute";var _=this.target.getClientRects().item(0).y>this.styles.settings.toolbarHeight?this.target.offsetTop-this.styles.settings.toolbarHeight:0;this.coverDiv.style.top=_+"px",this.coverDiv.style.left=this.target.offsetLeft.toString()+"px",this.coverDiv.style.width=this.target.offsetWidth.toString()+"px",this.coverDiv.style.zIndex=this.uiStyleSettings.zIndex!==void 0?this.uiStyleSettings.zIndex:"5";break;case"popup":this.coverDiv.style.position="absolute",this.coverDiv.style.top="0px",this.coverDiv.style.left="0px",this.coverDiv.style.width="100vw",this.coverDiv.style.height=window.innerHeight+"px",this.coverDiv.style.backgroundColor="rgba(0, 0, 0, 0.75)",this.coverDiv.style.zIndex=this.uiStyleSettings.zIndex!==void 0?this.uiStyleSettings.zIndex:"1000",this.coverDiv.style.display="flex"}this.targetRoot.appendChild(this.coverDiv),this.uiDiv=document.createElement("div"),this.uiDiv.style.display="flex",this.uiDiv.style.flexDirection="column",this.uiDiv.style.flexGrow="2",this.uiDiv.style.margin=this.settings.displayMode==="popup"?this.settings.popupMargin+"px":"0px",this.uiDiv.style.border="0px",this.coverDiv.appendChild(this.uiDiv),this.toolbar=new je(this.uiDiv,this.settings.displayMode,this._availableMarkerTypes,this.uiStyleSettings,this.styles),this.toolbar.addButtonClickListener(this.toolbarButtonClicked),this.toolbar.show(this._silentRenderMode||this.uiStyleSettings.hideToolbar?"hidden":"visible"),this.contentDiv=document.createElement("div"),this.contentDiv.style.display="flex",this.contentDiv.style.flexDirection="row",this.contentDiv.style.flexGrow="2",this.contentDiv.style.flexShrink="1",this.settings.displayMode==="popup"&&(this.contentDiv.style.backgroundColor=this.uiStyleSettings.canvasBackgroundColor,this.contentDiv.style.maxHeight=this.windowHeight-2*this.settings.popupMargin-3.5*this.uiStyleSettings.toolbarHeight+"px",this.contentDiv.style.maxWidth="calc(100vw - "+2*this.settings.popupMargin+"px)"),this.contentDiv.style.overflow="auto",this.uiDiv.appendChild(this.contentDiv),this.editorCanvas=document.createElement("div"),this.editorCanvas.style.flexGrow="2",this.editorCanvas.style.flexShrink="1",this.editorCanvas.style.position="relative",this.editorCanvas.style.overflow="hidden",this.editorCanvas.style.display="flex",this.settings.displayMode==="popup"&&(this.editorCanvas.style.alignItems="center",this.editorCanvas.style.justifyContent="center"),this.editorCanvas.style.pointerEvents="none",this.editorCanvas.style.transformOrigin="left top",this.editorCanvas.style.transform="scale("+this.zoomLevel+")",this.contentDiv.appendChild(this.editorCanvas),this.editingTarget=this.target instanceof HTMLImageElement?document.createElement("img"):document.createElement("canvas"),this.target.getClientRects().item(0).y<this.styles.settings.toolbarHeight&&(this.editingTarget.style.marginTop=this.target.offsetTop-this.styles.settings.toolbarHeight+"px"),this.editorCanvas.appendChild(this.editingTarget),this.toolbox=new Ze(this.uiDiv,this.settings.displayMode,this.uiStyleSettings,this.styles),this.toolbox.show(this._silentRenderMode||this.uiStyleSettings.hideToolbox?"hidden":"visible")},V.prototype.closeUI=function(){this.settings.displayMode==="popup"&&this.restoreOverflow(),this.targetRoot.removeChild(this.coverDiv)},V.prototype.removeMarker=function(_){this.markerImage.removeChild(_.container),this.markers.indexOf(_)>-1&&this.markers.splice(this.markers.indexOf(_),1),_.dispose()},V.prototype.switchToSelectMode=function(){this.mode="select",this.hideNotesEditor(),this._currentMarker!==void 0&&(this._currentMarker.state!=="new"?this._currentMarker.select():(this.removeMarker(this._currentMarker),this.setCurrentMarker(),this.markerImage.style.cursor="default"),this.addUndoStep())},V.prototype.toolbarButtonClicked=function(_,I){if(_==="marker"&&I!==void 0)this.createNewMarker(I);else if(_==="action")switch(I){case"select":this.switchToSelectMode(),this.switchToSelectMode();break;case"delete":this.deleteSelectedMarker();break;case"clear":this.clear();break;case"undo":this.undo();break;case"redo":this.redo();break;case"zoom":this.stepZoom();break;case"zoom-out":this.zoomLevel=1;break;case"notes":this.notesArea===void 0?(this.switchToSelectMode(),this.zoomLevel=1,this.showNotesEditor()):this.switchToSelectMode();break;case"close":this.close();break;case"render":this.switchToSelectMode(),this.startRenderAndClose()}},V.prototype.deleteSelectedMarker=function(){var _=this;if(this._currentMarker!==void 0){var I=!1;if(this.eventListeners.markerbeforedelete.forEach(function(q){var z=new Qe(_,_._currentMarker,!0);q(z),z.defaultPrevented&&(I=!0)}),!I){var W=this._currentMarker;this._currentMarker.dispose(),this.markerImage.removeChild(this._currentMarker.container),this.markers.splice(this.markers.indexOf(this._currentMarker),1),this.setCurrentMarker(),this.addUndoStep(),this.eventListeners.markerdelete.forEach(function(q){return q(new Qe(_,W))})}}},V.prototype.clear=function(){var _=this,I=!1;if(this.markers.length>0&&(this.eventListeners.markerbeforedelete.forEach(function(ge){var He=new Qe(_,void 0,!0);ge(He),He.defaultPrevented&&(I=!0)}),!I)){this.setCurrentMarker();for(var W=function(ge){var He=q.markers[ge];q.setCurrentMarker(q.markers[ge]),q._currentMarker.dispose(),q.markerImage.removeChild(q._currentMarker.container),q.markers.splice(q.markers.indexOf(q._currentMarker),1),q.eventListeners.markerdelete.forEach(function(it){return it(new Qe(_,He))})},q=this,z=this.markers.length-1;z>=0;z--)W(z);this.addUndoStep()}},Object.defineProperty(V.prototype,"isNotesAreaOpen",{get:function(){return this.notesArea!==void 0},enumerable:!1,configurable:!0}),V.prototype.showNotesEditor=function(){var _;this._currentMarker!==void 0&&(this.overlayContainer.innerHTML="",this.notesArea=document.createElement("textarea"),this.notesArea.className=this.uiStyleSettings.notesAreaStyleClassName,this.notesArea.style.pointerEvents="auto",this.notesArea.style.alignSelf="stretch",this.notesArea.style.width="100%",this.notesArea.style.margin=this.uiStyleSettings.toolbarHeight/4+"px",this.notesArea.value=(_=this._currentMarker.notes)!==null&&_!==void 0?_:"",this.overlayContainer.appendChild(this.notesArea))},V.prototype.hideNotesEditor=function(){this.isNotesAreaOpen&&(this._currentMarker!==void 0&&(this._currentMarker.notes=this.notesArea.value.trim()!==""?this.notesArea.value:void 0),this.overlayContainer.removeChild(this.notesArea),this.notesArea=void 0)},V.prototype.selectLastMarker=function(){this.markers.length>0?this.setCurrentMarker(this.markers[this.markers.length-1]):this.setCurrentMarker()},V.prototype.addUndoStep=function(){var _=this;if(this._currentMarker===void 0||this._currentMarker.state!=="edit"){var I=this.getState(),W=this.undoRedoManager.getLastUndoStep();if(!W||W.width===I.width&&W.height===I.height){var q=this.undoRedoManager.undoStepCount;this.undoRedoManager.addUndoStep(I),q<this.undoRedoManager.undoStepCount&&this.eventListeners.statechange.forEach(function(z){return z(new Ct(_))})}else this.undoRedoManager.replaceLastUndoStep(I),this.eventListeners.statechange.forEach(function(z){return z(new Ct(_))})}},V.prototype.undo=function(){this.switchToSelectMode(),this.addUndoStep(),this.undoStep()},V.prototype.undoStep=function(){var _=this,I=this.undoRedoManager.undo();I!==void 0&&(this.restoreState(I),this.addDefsToImage(),this.selectLastMarker(),this.eventListeners.statechange.forEach(function(W){return W(new Ct(_))}))},V.prototype.redo=function(){this.switchToSelectMode(),this.redoStep()},V.prototype.redoStep=function(){var _=this,I=this.undoRedoManager.redo();I!==void 0&&(this.restoreState(I),this.addDefsToImage(),this.selectLastMarker(),this.eventListeners.statechange.forEach(function(W){return W(new Ct(_))}))},V.prototype.stepZoom=function(){var _=this.zoomSteps.indexOf(this.zoomLevel);this.zoomLevel=_<this.zoomSteps.length-1?this.zoomSteps[_+1]:this.zoomSteps[0]},V.prototype.panTo=function(_){this.contentDiv.scrollBy({left:this.prevPanPoint.x-_.x,top:this.prevPanPoint.y-_.y}),this.prevPanPoint=_},V.prototype.startRenderAndClose=function(){return Ce(this,void 0,void 0,function(){var _,I,W=this;return Oe(this,function(q){switch(q.label){case 0:return[4,this.render()];case 1:return _=q.sent(),I=this.getState(),this.eventListeners.render.forEach(function(z){return z(new xt(W,_,I))}),this.close(!0),[2]}})})},V.prototype.getState=function(_){_===!0&&this.setCurrentMarker();var I={width:this.imageWidth,height:this.imageHeight,markers:[]};return this.markers.forEach(function(W){return I.markers.push(W.getState())}),I},V.prototype.restoreState=function(_){var I=this;for(this.markers.splice(0);this.markerImage.lastChild;)this.markerImage.removeChild(this.markerImage.lastChild);_.markers.forEach(function(W){var q=I._availableMarkerTypes.find(function(ge){return ge.typeName===W.typeName});if(q!==void 0){var z=I.addNewMarker(q);z.restoreState(W),I.markers.push(z)}}),_.width&&_.height&&(_.width!==this.imageWidth||_.height!==this.imageHeight)&&this.scaleMarkers(this.imageWidth/_.width,this.imageHeight/_.height),this.eventListeners.restorestate.forEach(function(W){return W(new Ct(I))})},V.prototype.addNewMarker=function(_){var I=de.createGroup();return this.markerImage.appendChild(I),new _(I,this.overlayContainer,this.settings)},V.prototype.createNewMarker=function(_){var I,W=this;(I=typeof _=="string"?this._availableMarkerTypes.find(function(q){return q.typeName===_}):_)&&(this.setCurrentMarker(),this.addUndoStep(),this._currentMarker=this.addNewMarker(I),this._currentMarker.onMarkerCreated=this.markerCreated,this._currentMarker.onColorChanged=this.colorChanged,this._currentMarker.onFillColorChanged=this.fillColorChanged,this._currentMarker.onStateChanged=this.markerStateChanged,this.markerImage.style.cursor="crosshair",this.toolbar.setActiveMarkerButton(I.typeName),this.toolbox.setPanelButtons(this._currentMarker.toolboxPanels),this.eventListeners.markercreating.forEach(function(q){return q(new Qe(W,W._currentMarker))}))},V.prototype.markerCreated=function(_){var I=this;this.mode="select",this.markerImage.style.cursor="default",this.markers.push(_),this.setCurrentMarker(_),_ instanceof ve&&this.settings.newFreehandMarkerOnPointerUp?this.createNewMarker(ve):this.toolbar.setSelectMode(),this.addUndoStep(),this.eventListeners.markercreate.forEach(function(W){return W(new Qe(I,I._currentMarker))})},V.prototype.colorChanged=function(_){this.settings.defaultColorsFollowCurrentColors&&(this.settings.defaultColor=_,this.settings.defaultStrokeColor=_)},V.prototype.fillColorChanged=function(_){this.settings.defaultColorsFollowCurrentColors&&(this.settings.defaultFillColor=_)},V.prototype.markerStateChanged=function(_){var I=this;this.eventListeners.markerchange.forEach(function(W){return W(new Qe(I,_))})},V.prototype.setCurrentMarker=function(_){var I=this;this._currentMarker!==_&&this._currentMarker!==void 0&&(this._currentMarker.deselect(),this.toolbar.setCurrentMarker(),this.toolbox.setPanelButtons([]),this._isResizing||this.eventListeners.markerdeselect.forEach(function(W){return W(new Qe(I,I._currentMarker))})),this._currentMarker=_,this._currentMarker===void 0||this._currentMarker.isSelected||(this._currentMarker.state!=="new"&&this._currentMarker.select(),this.toolbar.setCurrentMarker(this._currentMarker),this.toolbox.setPanelButtons(this._currentMarker.toolboxPanels),this._isResizing||this.eventListeners.markerselect.forEach(function(W){return W(new Qe(I,I._currentMarker))}))},V.prototype.onPointerDown=function(_){if(this._isFocused||this.focus(),this.touchPoints++,this.touchPoints===1||_.pointerType!=="touch")if(this._currentMarker===void 0||this._currentMarker.state!=="new"&&this._currentMarker.state!=="creating"){if(this.mode==="select"){var I=this.markers.find(function(W){return W.ownsTarget(_.target)});I!==void 0?(this.setCurrentMarker(I),this.isDragging=!0,this._currentMarker.pointerDown(this.clientToLocalCoordinates(_.clientX,_.clientY),_.target)):(this.setCurrentMarker(),this.isDragging=!0,this.prevPanPoint={x:_.clientX,y:_.clientY})}}else this.isDragging=!0,this._currentMarker.pointerDown(this.clientToLocalCoordinates(_.clientX,_.clientY))},V.prototype.onDblClick=function(_){if(this._isFocused||this.focus(),this.mode==="select"){var I=this.markers.find(function(W){return W.ownsTarget(_.target)});I!==void 0&&I!==this._currentMarker&&this.setCurrentMarker(I),this._currentMarker!==void 0?this._currentMarker.dblClick(this.clientToLocalCoordinates(_.clientX,_.clientY),_.target):this.setCurrentMarker()}},V.prototype.onPointerMove=function(_){this.touchPoints!==1&&_.pointerType==="touch"||(this._currentMarker!==void 0||this.isDragging)&&(this._currentMarker!==void 0&&this._currentMarker.state==="edit"||_.preventDefault(),this._currentMarker!==void 0?this._currentMarker.manipulate(this.clientToLocalCoordinates(_.clientX,_.clientY)):this.zoomLevel>1&&this.panTo({x:_.clientX,y:_.clientY}))},V.prototype.onPointerUp=function(_){this.touchPoints>0&&this.touchPoints--,this.touchPoints===0&&this.isDragging&&this._currentMarker!==void 0&&this._currentMarker.pointerUp(this.clientToLocalCoordinates(_.clientX,_.clientY)),this.isDragging=!1,this.addUndoStep()},V.prototype.onPointerOut=function(){this.touchPoints>0&&this.touchPoints--},V.prototype.onKeyUp=function(_){this._currentMarker===void 0||this.notesArea!==void 0||_.key!=="Delete"&&_.key!=="Backspace"||this.deleteSelectedMarker()},V.prototype.clientToLocalCoordinates=function(_,I){var W=this.markerImage.getBoundingClientRect();return{x:(_-W.left)/this.zoomLevel,y:(I-W.top)/this.zoomLevel}},V.prototype.onWindowResize=function(){this.positionUI()},V.prototype.positionUI=function(){switch(this.setTopLeft(),this.settings.displayMode){case"inline":var _=this.target.getClientRects().item(0).y>this.styles.settings.toolbarHeight?this.target.offsetTop-this.styles.settings.toolbarHeight:0;this.coverDiv.style.top=_+"px",this.coverDiv.style.left=this.target.offsetLeft.toString()+"px";break;case"popup":this.coverDiv.style.top="0px",this.coverDiv.style.left="0px",this.coverDiv.style.width="100vw",this.coverDiv.style.height=this.windowHeight+"px",this.contentDiv.style.maxHeight=this.windowHeight-2*this.settings.popupMargin-3.5*this.styles.settings.toolbarHeight+"px"}this.positionMarkerImage(),this.positionLogo()},V.prototype.addLicenseKey=function(_){Me.addKey(_)},V.prototype.addEventListener=function(_,I){this.eventListeners.addEventListener(_,I)},V.prototype.removeEventListener=function(_,I){this.eventListeners.removeEventListener(_,I)},V.prototype.renderState=function(_){this._silentRenderMode=!0,this.settings.displayMode="inline",this.isOpen||this.show(),this.restoreState(_),this.startRenderAndClose(),this._silentRenderMode=!1},Object.defineProperty(V.prototype,"isFocused",{get:function(){return this._isFocused},enumerable:!1,configurable:!0}),V.prototype.focus=function(){var _=this;this._isFocused||(this.attachWindowEvents(),this._isFocused=!0,this._previousCurrentMarker!==void 0&&this.setCurrentMarker(this._previousCurrentMarker),this.eventListeners.focus.forEach(function(I){return I(new Ct(_))}))},V.prototype.blur=function(){var _=this;this._isFocused&&(this.detachWindowEvents(),this._isFocused=!1,this._previousCurrentMarker=this._currentMarker,this.setCurrentMarker(),this.eventListeners.blur.forEach(function(I){return I(new Ct(_))}))},V.instanceCounter=0,V}();/* **********************************
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cropro version 1.2.0
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@license SEE LICENSE IN LICENSE
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copyright Alan Mendelevich
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see README and LICENSE for details
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********************************** *//*! *****************************************************************************
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Copyright (c) Microsoft Corporation.
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Permission to use, copy, modify, and/or distribute this software for any
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purpose with or without fee is hereby granted.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
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REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
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AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
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INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
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LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
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OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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PERFORMANCE OF THIS SOFTWARE.
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***************************************************************************** */var Ft=function(V,_){return(Ft=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(I,W){I.__proto__=W}||function(I,W){for(var q in W)Object.prototype.hasOwnProperty.call(W,q)&&(I[q]=W[q])})(V,_)};function Pt(V,_){if(typeof _!="function"&&_!==null)throw new TypeError("Class extends value "+String(_)+" is not a constructor or null");function I(){this.constructor=V}Ft(V,_),V.prototype=_===null?Object.create(_):(I.prototype=_.prototype,new I)}function Rt(V,_,I,W){return new(I||(I=Promise))(function(q,z){function ge(gt){try{it(W.next(gt))}catch(Ge){z(Ge)}}function He(gt){try{it(W.throw(gt))}catch(Ge){z(Ge)}}function it(gt){var Ge;gt.done?q(gt.value):(Ge=gt.value,Ge instanceof I?Ge:new I(function(wt){wt(Ge)})).then(ge,He)}it((W=W.apply(V,_||[])).next())})}function mn(V,_){var I,W,q,z,ge={label:0,sent:function(){if(1&q[0])throw q[1];return q[1]},trys:[],ops:[]};return z={next:He(0),throw:He(1),return:He(2)},typeof Symbol=="function"&&(z[Symbol.iterator]=function(){return this}),z;function He(it){return function(gt){return function(Ge){if(I)throw new TypeError("Generator is already executing.");for(;ge;)try{if(I=1,W&&(q=2&Ge[0]?W.return:Ge[0]?W.throw||((q=W.return)&&q.call(W),0):W.next)&&!(q=q.call(W,Ge[1])).done)return q;switch(W=0,q&&(Ge=[2&Ge[0],q.value]),Ge[0]){case 0:case 1:q=Ge;break;case 4:return ge.label++,{value:Ge[1],done:!1};case 5:ge.label++,W=Ge[1],Ge=[0];continue;case 7:Ge=ge.ops.pop(),ge.trys.pop();continue;default:if(!(q=ge.trys,(q=q.length>0&&q[q.length-1])||Ge[0]!==6&&Ge[0]!==2)){ge=0;continue}if(Ge[0]===3&&(!q||Ge[1]>q[0]&&Ge[1]<q[3])){ge.label=Ge[1];break}if(Ge[0]===6&&ge.label<q[1]){ge.label=q[1],q=Ge;break}if(q&&ge.label<q[2]){ge.label=q[2],ge.ops.push(Ge);break}q[2]&&ge.ops.pop(),ge.trys.pop();continue}Ge=_.call(V,ge)}catch(wt){Ge=[6,wt],W=0}finally{I=q=0}if(5&Ge[0])throw Ge[1];return{value:Ge[0]?Ge[1]:void 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ge.setAttribute("x1",_.toString()),ge.setAttribute("y1",I.toString()),ge.setAttribute("x2",W.toString()),ge.setAttribute("y2",q.toString()),z&&V.setAttributes(ge,z),ge},V.createPolygon=function(_,I){var W=document.createElementNS("http://www.w3.org/2000/svg","polygon");return W.setAttribute("points",_),I&&V.setAttributes(W,I),W},V.createCircle=function(_,I){var W=document.createElementNS("http://www.w3.org/2000/svg","circle");return W.setAttribute("cx",(_/2).toString()),W.setAttribute("cy",(_/2).toString()),W.setAttribute("r",_.toString()),I&&V.setAttributes(W,I),W},V.createEllipse=function(_,I,W){var q=document.createElementNS("http://www.w3.org/2000/svg","ellipse");return q.setAttribute("cx",(_/2).toString()),q.setAttribute("cy",(I/2).toString()),q.setAttribute("rx",(_/2).toString()),q.setAttribute("ry",(I/2).toString()),W&&V.setAttributes(q,W),q},V.createGroup=function(_){var I=document.createElementNS("http://www.w3.org/2000/svg","g");return _&&V.setAttributes(I,_),I},V.createTransform=function(){return document.createElementNS("http://www.w3.org/2000/svg","svg").createSVGTransform()},V.createMarker=function(_,I,W,q,z,ge,He){var it=document.createElementNS("http://www.w3.org/2000/svg","marker");return V.setAttributes(it,[["id",_],["orient",I],["markerWidth",W.toString()],["markerHeight",q.toString()],["refX",z.toString()],["refY",ge.toString()]]),it.appendChild(He),it},V.createText=function(_){var I=document.createElementNS("http://www.w3.org/2000/svg","text");return I.setAttribute("x","0"),I.setAttribute("y","0"),_&&V.setAttributes(I,_),I},V.createTSpan=function(_,I){var W=document.createElementNS("http://www.w3.org/2000/svg","tspan");return W.textContent=_,I&&V.setAttributes(W,I),W},V.createImage=function(_){var I=document.createElementNS("http://www.w3.org/2000/svg","image");return _&&V.setAttributes(I,_),I},V.createPoint=function(_,I){var W=document.createElementNS("http://www.w3.org/2000/svg","svg").createSVGPoint();return W.x=_,W.y=I,W},V.createPath=function(_,I){var W=document.createElementNS("http://www.w3.org/2000/svg","path");return W.setAttribute("d",_),I&&V.setAttributes(W,I),W},V.createElement=function(_,I){var W=document.createElementNS("http://www.w3.org/2000/svg",_);return I&&V.setAttributes(W,I),W},V.getHollowRectanglePath=function(_,I,W,q,z,ge,He,it){return"M"+_+","+I+"V"+(I+q)+"H"+(_+W)+"V"+I+"H"+z+"V"+ge+"H"+(z+He)+"V"+(ge+it)+"H"+z+"V"+I+"Z"},V}(),tn=function(){function V(_){this._classNamePrefixBase="__cropro_",this.classes=[],this.rules=[],this.settings=this.defaultSettings,this._classNamePrefix=this._classNamePrefixBase+"_"+_+"_"}return Object.defineProperty(V.prototype,"classNamePrefixBase",{get:function(){return this._classNamePrefixBase},enumerable:!1,configurable:!0}),Object.defineProperty(V.prototype,"classNamePrefix",{get:function(){return this._classNamePrefix},enumerable:!1,configurable:!0}),Object.defineProperty(V.prototype,"defaultSettings",{get:function(){return{canvasBackgroundColor:"#333333",toolbarBackgroundColor:"#111111",toolbarBackgroundHoverColor:"#333333",toolbarBackgroundActiveColor:"#282828",toolbarColor:"#eeeeee",cropShadeColor:"#ffffff",cropFrameColor:"#ffffff",gripColor:"#333333",gripFillColor:"#cccccc",toolbarHeight:40}},enumerable:!1,configurable:!0}),Object.defineProperty(V.prototype,"fadeInAnimationClassName",{get:function(){return this.classNamePrefix+"_fade_in"},enumerable:!1,configurable:!0}),Object.defineProperty(V.prototype,"fadeOutAnimationClassName",{get:function(){return this.classNamePrefix+"_fade_out"},enumerable:!1,configurable:!0}),V.prototype.addClass=function(_){return this.styleSheet===void 0&&this.addStyleSheet(),_.name=""+this.classNamePrefix+_.localName,this.classes.push(_),this.styleSheet.sheet.insertRule("."+_.name+" {"+_.style+"}",this.styleSheet.sheet.cssRules.length),_},V.prototype.addRule=function(_){this.styleSheet===void 0&&this.addStyleSheet(),this.rules.push(_),this.styleSheet.sheet.insertRule(_.selector+" {"+_.style+"}",this.styleSheet.sheet.cssRules.length)},V.prototype.addStyleSheet=function(){var _;this.styleSheet=document.createElement("style"),((_=this.styleSheetRoot)!==null&&_!==void 0?_:document.head).appendChild(this.styleSheet),this.addRule(new _t("."+this.classNamePrefix+" h3","font-family: sans-serif")),this.addRule(new _t("@keyframes "+this.classNamePrefix+"_fade_in_animation_frames",`
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from {
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opacity: 0;
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}
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to {
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opacity: 1;
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}
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`)),this.addRule(new _t("@keyframes "+this.classNamePrefix+"_fade_out_animation_frames",`
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from {
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opacity: 1;
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}
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to {
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opacity: 0;
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}
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`)),this.addClass(new Tt("_fade_in",`
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animation-duration: 0.3s;
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animation-name: `+this.classNamePrefix+`_fade_in_animation_frames;
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`)),this.addClass(new Tt("_fade_out",`
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animation-duration: 0.3s;
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|
animation-name: `+this.classNamePrefix+`_fade_out_animation_frames;
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`))},V.prototype.removeStyleSheet=function(){var _;this.styleSheet&&(((_=this.styleSheetRoot)!==null&&_!==void 0?_:document.head).removeChild(this.styleSheet),this.styleSheet=void 0)},V}(),_t=function(V,_){this.selector=V,this.style=_},Tt=function(V,_){this.localName=V,this.style=_},Wt=function(){function V(){this.blocks=[],this.display=""}return V.prototype.addButtonBlock=function(_){_.className=this.blockClassName,_.buttonClassName=this.buttonClassName,_.buttonColorsClassName=this.buttonColorsClassName,_.buttonActiveColorsClassName=this.buttonActiveColorsClassName,this.blocks.push(_)},V.prototype.addElementBlock=function(_){_.className===void 0&&(_.className=this.blockClassName),this.blocks.push(_)},V.prototype.getUI=function(){var _=document.createElement("div");return _.className=this.className+" "+this.colorsClassName+" "+this.fadeInClassName,_.style.display=this.display,this.blocks.forEach(function(I){return _.appendChild(I.getUI())}),_},V}(),nn=function(){function V(){}return V.prototype.getUI=function(){var _=document.createElement("div");if(_.className=this.className,this.minWidth!==void 0&&(_.style.minWidth=this.minWidth),this.contentAlign!==void 0)switch(this.contentAlign){case"start":_.style.justifyContent="flex-start";break;case"center":_.style.justifyContent="center";break;case"end":_.style.justifyContent="flex-end"}return _.style.whiteSpace="nowrap",_},V}(),hn=function(V){function _(){var I=V!==null&&V.apply(this,arguments)||this;return I.buttons=[],I}return Pt(_,V),_.prototype.addButton=function(I){I.className=this.buttonClassName,I.colorsClassName=this.buttonColorsClassName,I.activeColorsClassName=this.buttonActiveColorsClassName,this.buttons.push(I)},_.prototype.getUI=function(){var I=V.prototype.getUI.call(this);return this.buttons.forEach(function(W){return I.appendChild(W.getUI())}),I},_}(nn),dt=function(){function V(_,I){this._isActive=!1,this._isHidden=!1,this._icon=_,this.title=I,this.uiContainer=document.createElement("div"),this.adjustClassName=this.adjustClassName.bind(this)}return Object.defineProperty(V.prototype,"icon",{get:function(){return this._icon},set:function(_){this._icon=_,this.buttonContainer.innerHTML=this._icon},enumerable:!1,configurable:!0}),Object.defineProperty(V.prototype,"isActive",{get:function(){return this._isActive},set:function(_){this._isActive=_,this.adjustClassName()},enumerable:!1,configurable:!0}),V.prototype.getUI=function(){var _=this;return this.buttonContainer=document.createElement("div"),this.buttonContainer.title=this.title,this.buttonContainer.className=this.className+" "+this.colorsClassName,this.adjustClassName(),this.buttonContainer.innerHTML=this._icon,this.onClick&&this.buttonContainer.addEventListener("click",function(){return 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1*this.horizontal/this.vertical},enumerable:!1,configurable:!0}),V.prototype.getVerticalLength=function(_){return _/this.ratio},V.prototype.getHorizontalLength=function(_){return _*this.ratio},V}(),Ot=function(){function V(){}return V.getIcon=function(_,I){if(_>0&&I>0){var W=new qt(_,I),q=W.ratio>=1?20:W.getHorizontalLength(20),z=W.ratio<1?20:W.getVerticalLength(20),ge=document.createElementNS("http://www.w3.org/2000/svg","svg");ge.setAttribute("xmlns","http://www.w3.org/2000/svg"),ge.setAttribute("viewBox","0 0 24 24"),document.body.appendChild(ge);var He=bt.createDefs();ge.appendChild(He);var it=bt.createElement("clipPath",[["id","text-bg-clip"]]);He.appendChild(it);var gt=bt.createPath(bt.getHollowRectanglePath((24-q)/2,(24-z)/2,q,z,(24-q)/2+2,(24-z)/2+2,q-4,z-4));ge.appendChild(gt);var Ge=bt.createText([["x","0"],["y","0"],["font-size","7px"],["font-family","monospace"]]);Ge.appendChild(bt.createTSpan(_+":"+I)),ge.appendChild(Ge);var wt=Ge.getBBox();bt.setAttributes(Ge,[["x",((24-wt.width)/2).toString()],["y",((24-wt.height)/2-wt.y).toString()]]);var zt=bt.createPath(bt.getHollowRectanglePath(0,0,24,24,(24-Math.ceil(wt.width))/2,(24-Math.ceil(wt.height))/2,Math.ceil(wt.width),Math.ceil(wt.height)));return it.appendChild(zt),bt.setAttributes(gt,[["clip-path","url(#text-bg-clip)"]]),document.body.removeChild(ge),ge.outerHTML}return'<svg viewBox="0 0 24 24"><path d="M19 12h-2v3h-3v2h5v-5M7 9h3V7H5v5h2V9m14-6H3a2 2 0 00-2 2v14a2 2 0 002 2h18a2 2 0 002-2V5a2 2 0 00-2-2m0 16H3V5h18v14z"/></svg>'},V}(),Mt=function(V){function _(I,W,q){var z=V.call(this,I,W)||this;return z.isDropdownOpen=!1,z.onClick=z.dropdownButtonClicked,z.dropdownButtons=q,z}return Pt(_,V),_.prototype.setupDropdown=function(){var I=this;this.dropdownBlock=document.createElement("div"),this.dropdownBlock.className=this.dropdownClassName+" "+this.dropdownColorsClassName,this.dropdownBlock.style.display="none",this.dropdownButtons.forEach(function(W){W.className=I.className,W.colorsClassName=I.colorsClassName,I.dropdownBlock.appendChild(W.getUI())}),this.uiContainer.appendChild(this.dropdownBlock)},_.prototype.positionDropdown=function(){this.dropdownBlock.style.left=this.uiContainer.clientLeft+"px",this.dropdownBlock.style.top=this.uiContainer.clientTop+this.uiContainer.clientHeight+"px"},_.prototype.dropdownButtonClicked=function(){this.dropdownBlock===void 0&&this.setupDropdown(),this.isDropdownOpen=!this.isDropdownOpen,this.toggleDropdown()},_.prototype.toggleDropdown=function(){this.positionDropdown(),this.dropdownBlock.style.display=this.isDropdownOpen?"inline-block":"none"},_.prototype.showDropdown=function(){this.isDropdownOpen=!0,this.toggleDropdown()},_.prototype.hideDropdown=function(){this.isDropdownOpen=!1,this.toggleDropdown()},_}(dt),Dt=function(){function V(_,I){this.GRIP_SIZE=10,this.color=_,this.fillColor=I,this.visual=bt.createGroup(),this.visual.appendChild(bt.createCircle(1.5*this.GRIP_SIZE,[["fill","transparent"]])),this.visual.appendChild(bt.createCircle(this.GRIP_SIZE,[["fill",this.fillColor],["fill-opacity","0.9"],["stroke",this.color],["stroke-width","2"],["stroke-opacity","0.7"]]))}return V.prototype.ownsTarget=function(_){return _===this.visual||_===this.visual.childNodes[0]||_===this.visual.childNodes[1]},V.prototype.setCenter=function(_,I){this.visual.childNodes.forEach(function(W){return bt.setAttributes(W,[["cx",_.toString()],["cy",I.toString()]])})},V}(),Ut=function(){function V(_,I,W,q){this.isMoving=!1,this._isGridVisible=!0,this.numberOfGridLines=2,this.horizontalGridLines=[],this.verticalGridLines=[],this._zoomFactor=1,this.cropRectChanged=!1,this.canvasWidth=_,this.canvasHeight=I,this.margin=W,this.container=q,this.attachEvents=this.attachEvents.bind(this),this.onPointerDown=this.onPointerDown.bind(this),this.onPointerMove=this.onPointerMove.bind(this),this.onPointerUp=this.onPointerUp.bind(this),this.resize=this.resize.bind(this),this.adjustCropRect=this.adjustCropRect.bind(this),this.scaleCanvas=this.scaleCanvas.bind(this),this.getRescaledRect=this.getRescaledRect.bind(this)}return Object.defineProperty(V.prototype,"aspectRatio",{get:function(){return this._aspectRatio},set:function(_){this._aspectRatio=_,this.adjustCropRect(),this.setCropRectangle(this.cropRect)},enumerable:!1,configurable:!0}),Object.defineProperty(V.prototype,"isGridVisible",{get:function(){return this._isGridVisible},set:function(_){this._isGridVisible=_,this.gridContainer&&bt.setAttributes(this.gridContainer,[["display",this._isGridVisible?"":"none"]])},enumerable:!1,configurable:!0}),Object.defineProperty(V.prototype,"zoomFactor",{get:function(){return this._zoomFactor},set:function(_){this._zoomFactor=_,this.setCropRectangle(this.cropRect)},enumerable:!1,configurable:!0}),V.prototype.open=function(){var _=this;this.cropShadeElement=bt.createPath("M0,0Z",[["fill",this.cropShadeColor],["fill-opacity","0.8"]]),this.container.appendChild(this.cropShadeElement),this.gridContainer=bt.createGroup([["display",this.isGridVisible?"":"none"]]),this.container.appendChild(this.gridContainer);for(var I=0;I<this.numberOfGridLines;I++)this.horizontalGridLines.push(bt.createLine(0,0,0,0,[["stroke",this.cropFrameColor],["stroke-width","1"],["stroke-dasharray","3 1"],["opacity","0.7"]])),this.verticalGridLines.push(bt.createLine(0,0,0,0,[["stroke",this.cropFrameColor],["stroke-width","1"],["stroke-dasharray","3 1"],["opacity","0.7"]]));this.horizontalGridLines.forEach(function(W){return _.gridContainer.appendChild(W)}),this.verticalGridLines.forEach(function(W){return _.gridContainer.appendChild(W)}),this.cropRectElement=bt.createRect(0,0,[["stroke",this.cropFrameColor],["stroke-width","3"],["fill","transparent"]]),this.container.appendChild(this.cropRectElement),this.topLeftGrip=new Dt(this.gripColor,this.gripFillColor),this.container.appendChild(this.topLeftGrip.visual),this.topRightGrip=new Dt(this.gripColor,this.gripFillColor),this.container.appendChild(this.topRightGrip.visual),this.bottomLeftGrip=new Dt(this.gripColor,this.gripFillColor),this.container.appendChild(this.bottomLeftGrip.visual),this.bottomRightGrip=new Dt(this.gripColor,this.gripFillColor),this.container.appendChild(this.bottomRightGrip.visual),this.attachEvents()},V.prototype.setCropRectangle=function(_){this.cropRect=_;var I=Object.assign({},this.cropRect);this.zoomFactor!==1&&(I.width=this.cropRect.width*this.zoomFactor,I.height=this.cropRect.height*this.zoomFactor,I.x=this.cropRect.height/this.cropRect.width<this.canvasHeight/this.canvasWidth?this.margin:this.margin+this.canvasWidth/2-I.width/2,I.y=this.cropRect.height/this.cropRect.width>this.canvasHeight/this.canvasWidth?this.margin:this.margin+this.canvasHeight/2-I.height/2),bt.setAttributes(this.cropRectElement,[["x",I.x.toString()],["y",I.y.toString()],["width",I.width.toString()],["height",I.height.toString()]]);var W=I.height/(this.numberOfGridLines+1);this.horizontalGridLines.forEach(function(z,ge){var He=I.y+W*(ge+1);bt.setAttributes(z,[["x1",""+I.x],["y1",""+He],["x2",""+(I.x+I.width)],["y2",""+He]])});var q=I.width/(this.numberOfGridLines+1);this.verticalGridLines.forEach(function(z,ge){var He=I.x+q*(ge+1);bt.setAttributes(z,[["x1",""+He],["y1",""+I.y],["x2",""+He],["y2",""+(I.y+I.height)]])}),bt.setAttributes(this.cropShadeElement,[["d",bt.getHollowRectanglePath(0,0,this.canvasWidth+2*this.margin,this.canvasHeight+2*this.margin,I.x,I.y,I.width,I.height)]]),this.topLeftGrip.setCenter(I.x,I.y),this.topRightGrip.setCenter(I.x+I.width,I.y),this.bottomLeftGrip.setCenter(I.x,I.y+I.height),this.bottomRightGrip.setCenter(I.x+I.width,I.y+I.height),this.cropRectChanged&&this.onCropChange&&(this.cropRectChanged=!1,this.onCropChange(this.cropRect)),this.cropRectChanged=!1},V.prototype.attachEvents=function(){this.container.style.touchAction="none",this.container.addEventListener("pointerdown",this.onPointerDown),this.container.addEventListener("pointermove",this.onPointerMove),this.container.addEventListener("pointerup",this.onPointerUp)},V.prototype.clientToLocalCoordinates=function(_,I){var W=this.container.getBoundingClientRect();return{x:_-W.left+this.margin,y:I-W.top+this.margin}},V.prototype.onPointerDown=function(_){this.container.setPointerCapture(_.pointerId),this.previousPoint=this.clientToLocalCoordinates(_.clientX,_.clientY),this.cropRectElement===_.target?this.isMoving=!0:this.topLeftGrip.ownsTarget(_.target)?this.activeGrip=this.topLeftGrip:this.bottomLeftGrip.ownsTarget(_.target)?this.activeGrip=this.bottomLeftGrip:this.topRightGrip.ownsTarget(_.target)?this.activeGrip=this.topRightGrip:this.bottomRightGrip.ownsTarget(_.target)&&(this.activeGrip=this.bottomRightGrip)},V.prototype.onPointerMove=function(_){if(this.isMoving)this.move(this.clientToLocalCoordinates(_.clientX,_.clientY));else if(this.activeGrip){var I=this.clientToLocalCoordinates(_.clientX,_.clientY);this.resize(I)}_.preventDefault()},V.prototype.onPointerUp=function(_){this.activeGrip=void 0,this.isMoving=!1,this.container.releasePointerCapture(_.pointerId)},V.prototype.move=function(_){var I=_.x-this.previousPoint.x,W=_.y-this.previousPoint.y;this.zoomFactor!==1&&(I=-I/this.zoomFactor,W=-W/this.zoomFactor),this.cropRect.x=Math.min(Math.max(this.margin,this.cropRect.x+I),this.canvasWidth-this.cropRect.width+this.margin),this.cropRect.y=Math.min(Math.max(this.margin,this.cropRect.y+W),this.canvasHeight-this.cropRect.height+this.margin),this.onCropChange?(this.cropRectChanged=!0,this.onCropChange(this.cropRect)):this.setCropRectangle(this.cropRect),this.previousPoint=_},V.prototype.resize=function(_){var I=Object.assign({},this.cropRect),W=_.x-this.previousPoint.x,q=_.y-this.previousPoint.y;switch(this.activeGrip){case this.bottomLeftGrip:case this.topLeftGrip:I.x+W<this.margin&&(W=this.margin-I.x),I.x+=W,I.width=this.cropRect.x+this.cropRect.width-I.x;break;case this.bottomRightGrip:case this.topRightGrip:I.width+W>this.canvasWidth*this.zoomFactor&&(W=this.canvasWidth*this.zoomFactor-I.width),I.width+=W}switch(this.activeGrip){case this.topLeftGrip:case this.topRightGrip:this.aspectRatio?(I.y=this.cropRect.y-(this.activeGrip===this.topLeftGrip?-1:1)*this.aspectRatio.getVerticalLength(W),I.height=this.aspectRatio.getVerticalLength(I.width)):(I.y+=q,I.height=this.cropRect.y+this.cropRect.height-I.y);break;case this.bottomLeftGrip:case this.bottomRightGrip:this.aspectRatio?I.height=this.aspectRatio.getVerticalLength(I.width):I.height+=q}I.width<10&&(I.x=this.cropRect.x,I.width=10),I.height<10&&(I.y=this.cropRect.y,I.height=10),this.previousPoint=_,I.x>=this.margin&&I.y>=this.margin&&I.x-this.margin+I.width<=this.canvasWidth&&I.y-this.margin+I.height<=this.canvasHeight&&(this.cropRect=I,this.onCropChange?(this.cropRectChanged=!0,this.onCropChange(this.cropRect)):this.setCropRectangle(this.cropRect))},V.prototype.adjustCropRect=function(){if(this.aspectRatio&&Math.round(this.cropRect.height)!==Math.round(this.aspectRatio.getVerticalLength(this.cropRect.width))){var _=this.cropRect.x+this.cropRect.width/2,I=this.cropRect.y+this.cropRect.height/2,W=this.aspectRatio.getHorizontalLength(this.cropRect.height),q=this.aspectRatio.getVerticalLength(this.cropRect.width);W/this.canvasWidth<q/this.canvasHeight?this.cropRect.width=W:this.cropRect.height=q,this.cropRect.width>this.canvasWidth&&(this.cropRect.height/=this.cropRect.width/this.canvasWidth,this.cropRect.width=this.canvasWidth),this.cropRect.height>this.canvasHeight&&(this.cropRect.width/=this.cropRect.height/this.canvasHeight,this.cropRect.height=this.canvasHeight),this.cropRect.x=_-this.cropRect.width/2,this.cropRect.y=I-this.cropRect.height/2,this.cropRect.x+this.cropRect.width>this.margin+this.canvasWidth&&(this.cropRect.x=this.margin+this.canvasWidth-this.cropRect.width),this.cropRect.y+this.cropRect.height>this.margin+this.canvasHeight&&(this.cropRect.y=this.margin+this.canvasHeight-this.cropRect.height),this.cropRect.x=Math.max(this.cropRect.x,this.margin),this.cropRect.y=Math.max(this.cropRect.y,this.margin)}},V.prototype.getRescaledRect=function(_,I,W,q,z,ge){var He=W/_,it=q/I;return{x:(z.x-ge)*He+ge,y:(z.y-ge)*it+ge,width:z.width*He,height:z.height*it}},V.prototype.scaleCanvas=function(_,I){var W=this.getRescaledRect(this.canvasWidth,this.canvasHeight,_,I,this.cropRect,this.margin);this.canvasWidth=_,this.canvasHeight=I,this.onCropChange&&this.onCropChange(W),this.setCropRectangle(W)},V}(),dn=function(){function V(_){this._angle=0,this.isDragging=!1,this.width=401,this.height=24,this.title=_,this.uiContainer=document.createElement("div"),this.getUI=this.getUI.bind(this),this.onPointerDown=this.onPointerDown.bind(this),this.onPointerMove=this.onPointerMove.bind(this),this.onPointerUp=this.onPointerUp.bind(this),this.setAngleLabel=this.setAngleLabel.bind(this),this.positionScaleShape=this.positionScaleShape.bind(this)}return Object.defineProperty(V.prototype,"angle",{get:function(){return this._angle},set:function(_){this._angle=_,this.setAngleLabel(),this.positionScaleShape()},enumerable:!1,configurable:!0}),V.prototype.getUI=function(){return this.controlContainer=document.createElement("div"),this.controlContainer.title=this.title,this.controlContainer.className=this.className+" "+this.colorsClassName,this.controlContainer.appendChild(this.getVisual()),this.controlContainer.addEventListener("pointerdown",this.onPointerDown),this.controlContainer.addEventListener("pointermove",this.onPointerMove),this.controlContainer.addEventListener("pointerup",this.onPointerUp),this.uiContainer.appendChild(this.controlContainer),this.uiContainer.style.display="inline-block",this.uiContainer.style.touchAction="none",this.setAngleLabel(),this.positionScaleShape(),this.uiContainer},V.prototype.onPointerDown=function(_){this.controlContainer.setPointerCapture(_.pointerId),this.isDragging=!0,this.previousPoint={x:_.clientX,y:_.clientY}},V.prototype.onPointerMove=function(_){this.isDragging&&(this.onAngleChange&&this.onAngleChange((_.clientX-this.previousPoint.x)/5),this.previousPoint.x=_.clientX)},V.prototype.onPointerUp=function(_){this.isDragging&&this.onAngleChange&&this.onAngleChange((_.clientX-this.previousPoint.x)/5),this.isDragging=!1,this.controlContainer.releasePointerCapture(_.pointerId)},V.prototype.setAngleLabel=function(){if(this.angleLabelText){this.angleLabelText.innerHTML=""+Math.round(this._angle);var _=this.angleLabelText.getBBox();bt.setAttributes(this.angleLabelElement,[["x",((this.width-_.width)/2).toString()],["y",(this.height/2).toString()]])}},V.prototype.positionScaleShape=function(){if(this.scaleShape){var _=this.scaleShape.transform.baseVal.getItem(0);_.setTranslate(this._angle%5*5-25,0),this.scaleShape.transform.baseVal.replaceItem(_,0)}},V.prototype.getVisual=function(){var _=document.createElementNS("http://www.w3.org/2000/svg","svg");_.setAttribute("xmlns","http://www.w3.org/2000/svg"),_.setAttribute("width",this.width+"px"),_.setAttribute("height",this.height+"px"),_.setAttribute("viewBox","0 0 "+this.width+" "+this.height),_.style.flexShrink="0",document.body.appendChild(_);for(var I="M0,"+(this.height-1)+" v"+-this.height/3+"h1v"+this.height/3,W=1;W<=this.width/5+10;W++){var q=W%5==0?this.height/3:this.height/6;I+="h4v"+-q+"h1v"+q}I+="v1H0Z",this.scaleShape=bt.createPath(I);var z=bt.createTransform();this.scaleShape.transform.baseVal.appendItem(z),_.appendChild(this.scaleShape),this.angleLabelElement=bt.createText([["x","0"],["y","0"],["font-size","10px"],["font-family","monospace"]]),this.angleLabelText=bt.createTSpan(""),this.angleLabelElement.appendChild(this.angleLabelText);var ge=bt.createTSpan("");return ge.innerHTML="°",this.angleLabelElement.appendChild(ge),_.appendChild(this.angleLabelElement),document.body.removeChild(_),_},V}(),$n=function(){function V(){this.naturalSize=!1,this.imageType="image/png"}return V.prototype.rasterize=function(_,I,W,q,z,ge,He){var it=this;return new Promise(function(gt){var Ge=document.createElement("canvas");Ge.width=_.width.baseVal.value-2*q,Ge.height=_.height.baseVal.value-2*q;var wt=1,zt=1;it.naturalSize===!0?(wt=I.naturalWidth/(_.width.baseVal.value-2*q)/ge,zt=I.naturalHeight/(_.height.baseVal.value-2*q)/He,Ge.width=I.naturalWidth/ge,Ge.height=I.naturalHeight/He):it.width!==void 0&&it.height!==void 0&&(wt=it.width/W.width,zt=it.height/W.height,Ge.width*=wt,Ge.height*=zt);var en=Ge.getContext("2d");en.translate(Ge.width/2,Ge.height/2),en.rotate(z*Math.PI/180),en.scale(ge,He),en.translate(-Ge.width/2,-Ge.height/2),en.drawImage(I,0,0,Ge.width,Ge.height);var Wn=document.createElement("canvas");Wn.width=W.width*wt,Wn.height=W.height*zt,Wn.getContext("2d").putImageData(en.getImageData((W.x-q)*wt,(W.y-q)*zt,W.width*wt,W.height*zt),0,0),gt(Wn.toDataURL(it.imageType,it.imageQuality))})},V}(),Ye=function(){function V(_){this._zoomToCropEnabled=!0,this.zoomFactor=1,this.flippedHorizontally=!1,this.flippedVertically=!1,this._isGridVisible=!0,this._gridLines=2,this._rotationAngle=0,this.scaleFactor=1,this.renderEventListeners=[],this.closeEventListeners=[],this._isOpen=!1,this.CANVAS_MARGIN=20,this.renderAtNaturalSize=!1,this.renderImageType="image/png",this.displayMode="inline",this.popupMargin=30,this.toolbarHeight=40,this.aspectRatios=[{horizontal:0,vertical:0},{horizontal:4,vertical:3},{horizontal:3,vertical:2},{horizontal:16,vertical:9},{horizontal:1,vertical:1},{horizontal:3,vertical:4},{horizontal:2,vertical:3},{horizontal:9,vertical:16}],this._instanceNo=V.instanceCounter++,this.styles=new tn(this.instanceNo),this.target=_,this.targetRoot=document.body,this.open=this.open.bind(this),this.setTopLeft=this.setTopLeft.bind(this),this.overrideOverflow=this.overrideOverflow.bind(this),this.restoreOverflow=this.restoreOverflow.bind(this),this.close=this.close.bind(this),this.closeUI=this.closeUI.bind(this),this.addCloseEventListener=this.addCloseEventListener.bind(this),this.removeCloseEventListener=this.removeCloseEventListener.bind(this),this.addRenderEventListener=this.addRenderEventListener.bind(this),this.removeRenderEventListener=this.removeRenderEventListener.bind(this),this.clientToLocalCoordinates=this.clientToLocalCoordinates.bind(this),this.onWindowResize=this.onWindowResize.bind(this),this.setWindowHeight=this.setWindowHeight.bind(this),this.rotateBy=this.rotateBy.bind(this),this.applyRotation=this.applyRotation.bind(this),this.cropRectChanged=this.cropRectChanged.bind(this),this.zoomToCrop=this.zoomToCrop.bind(this),this.unzoomFromCrop=this.unzoomFromCrop.bind(this),this.rotateLeftButtonClicked=this.rotateLeftButtonClicked.bind(this),this.rotateRightButtonClicked=this.rotateRightButtonClicked.bind(this),this.flipHorizontallyButtonClicked=this.flipHorizontallyButtonClicked.bind(this),this.flipVerticallyButtonClicked=this.flipVerticallyButtonClicked.bind(this),this.applyFlip=this.applyFlip.bind(this),this.startRenderAndClose=this.startRenderAndClose.bind(this),this.render=this.render.bind(this),this.onPopupResize=this.onPopupResize.bind(this),this.applyAspectRatio=this.applyAspectRatio.bind(this)}return Object.defineProperty(V.prototype,"instanceNo",{get:function(){return this._instanceNo},enumerable:!1,configurable:!0}),Object.defineProperty(V.prototype,"zoomToCropEnabled",{get:function(){return this._zoomToCropEnabled},set:function(_){this._zoomToCropEnabled=_,_?this.zoomToCrop():this.unzoomFromCrop()},enumerable:!1,configurable:!0}),Object.defineProperty(V.prototype,"isGridVisible",{get:function(){return this._isGridVisible},set:function(_){this._isGridVisible=_,this.cropLayer&&(this.cropLayer.isGridVisible=this._isGridVisible)},enumerable:!1,configurable:!0}),Object.defineProperty(V.prototype,"gridLines",{get:function(){return this._gridLines},set:function(_){this._gridLines=_,this.cropLayer&&(this.cropLayer.numberOfGridLines=this._gridLines)},enumerable:!1,configurable:!0}),Object.defineProperty(V.prototype,"rotationAngle",{get:function(){return this._rotationAngle},set:function(_){this._rotationAngle=_,this.straightener&&(this.straightener.angle=this._rotationAngle)},enumerable:!1,configurable:!0}),Object.defineProperty(V.prototype,"paddedImageWidth",{get:function(){return this.imageWidth+2*this.CANVAS_MARGIN},enumerable:!1,configurable:!0}),Object.defineProperty(V.prototype,"paddedImageHeight",{get:function(){return this.imageHeight+2*this.CANVAS_MARGIN},enumerable:!1,configurable:!0}),Object.defineProperty(V.prototype,"isOpen",{get:function(){return this._isOpen},enumerable:!1,configurable:!0}),Object.defineProperty(V.prototype,"aspectRatio",{get:function(){var _;return(_=this._aspectRatio)!==null&&_!==void 0?_:this.aspectRatios[0]},set:function(_){this._aspectRatio=_},enumerable:!1,configurable:!0}),V.prototype.open=function(){this.imageWidth=Math.round(this.target.clientWidth),this.imageHeight=Math.round(this.target.clientHeight),this.setupResizeObserver(),this.initCropCanvas(),this.setEditingTarget(),this.setTopLeft(),this.initCropLayer(),this.attachEvents(),this.applyAspectRatio(),this.displayMode==="popup"&&this.onPopupResize(),this._isOpen=!0},V.prototype.show=function(){this.showUI(),this.open()},V.prototype.close=function(_){_===void 0&&(_=!1),this.isOpen&&(this.coverDiv&&this.closeUI(),this.targetObserver&&this.targetObserver.unobserve(this.target),this.displayMode==="popup"&&window.removeEventListener("resize",this.setWindowHeight),_||this.closeEventListeners.forEach(function(I){return I()}),this._isOpen=!1)},V.prototype.addRenderEventListener=function(_){this.renderEventListeners.push(_)},V.prototype.removeRenderEventListener=function(_){this.renderEventListeners.indexOf(_)>-1&&this.renderEventListeners.splice(this.renderEventListeners.indexOf(_),1)},V.prototype.addCloseEventListener=function(_){this.closeEventListeners.push(_)},V.prototype.removeCloseEventListener=function(_){this.closeEventListeners.indexOf(_)>-1&&this.closeEventListeners.splice(this.closeEventListeners.indexOf(_),1)},V.prototype.setupResizeObserver=function(){var _=this;this.displayMode==="inline"?window.ResizeObserver&&(this.targetObserver=new ResizeObserver(function(){_.resize(_.target.clientWidth,_.target.clientHeight)}),this.targetObserver.observe(this.target)):this.displayMode==="popup"&&(window.ResizeObserver&&(this.targetObserver=new ResizeObserver(this.onPopupResize),this.targetObserver.observe(this.contentDiv)),window.addEventListener("resize",this.setWindowHeight))},V.prototype.onPopupResize=function(){if(this.contentDiv.clientWidth>0&&this.contentDiv.clientHeight>0){var _=1*this.target.clientWidth/this.target.clientHeight,I=this.contentDiv.clientWidth/_>this.contentDiv.clientHeight?(this.contentDiv.clientHeight-2*this.CANVAS_MARGIN)*_:this.contentDiv.clientWidth-2*this.CANVAS_MARGIN,W=I+2*this.CANVAS_MARGIN<this.contentDiv.clientWidth?this.contentDiv.clientHeight-2*this.CANVAS_MARGIN:(this.contentDiv.clientWidth-2*this.CANVAS_MARGIN)/_;this.resize(I,W)}},V.prototype.setWindowHeight=function(){this.windowHeight=window.innerHeight},V.prototype.setEditingTargetSize=function(){this.editorCanvas.style.width=this.imageWidth+2*this.CANVAS_MARGIN+"px",this.editorCanvas.style.height=this.imageHeight+2*this.CANVAS_MARGIN+"px",bt.setAttributes(this.editingTarget,[["width",""+this.imageWidth],["height",""+this.imageHeight]]),this.editingTarget.style.transformOrigin=this.imageWidth/2+"px "+this.imageHeight/2+"px"},V.prototype.resize=function(_,I){this.imageWidth=Math.round(_),this.imageHeight=Math.round(I),this.setEditingTargetSize(),this.cropImage.setAttribute("width",this.paddedImageWidth.toString()),this.cropImage.setAttribute("height",this.paddedImageHeight.toString()),this.cropImage.setAttribute("viewBox","0 0 "+this.paddedImageWidth.toString()+" "+this.paddedImageHeight.toString()),this.cropImageHolder.style.width=this.paddedImageWidth+"px",this.cropImageHolder.style.height=this.paddedImageHeight+"px",this.displayMode!=="popup"?this.coverDiv.style.width=this.paddedImageWidth+"px":(this.setTopLeft(),this.positionCropImage()),this.cropLayer.scaleCanvas(this.imageWidth,this.imageHeight),this.applyRotation()},V.prototype.setEditingTarget=function(){var _=document.createElement("canvas");_.width=this.target.naturalWidth,_.height=this.target.naturalHeight,_.getContext("2d").drawImage(this.target,0,0,this.target.naturalWidth,this.target.naturalHeight);var I=_.toDataURL();bt.setAttributes(this.editingTarget,[["href",I]]),this.setEditingTargetSize()},V.prototype.setTopLeft=function(){var _=this.target.getBoundingClientRect(),I=this.editorCanvas.getBoundingClientRect();this.left=_.left-I.left-this.CANVAS_MARGIN,this.top=_.top-I.top-this.CANVAS_MARGIN},V.prototype.initCropCanvas=function(){this.cropImageHolder=document.createElement("div"),this.cropImageHolder.style.setProperty("touch-action","none"),this.cropImageHolder.style.setProperty("-ms-touch-action","none"),this.cropImage=document.createElementNS("http://www.w3.org/2000/svg","svg"),this.cropImage.setAttribute("xmlns","http://www.w3.org/2000/svg"),this.cropImage.setAttribute("width",this.paddedImageWidth.toString()),this.cropImage.setAttribute("height",this.paddedImageHeight.toString()),this.cropImage.setAttribute("viewBox","0 0 "+this.paddedImageWidth.toString()+" "+this.paddedImageHeight.toString()),this.cropImage.style.pointerEvents="auto",this.cropImageHolder.style.width=this.paddedImageWidth+"px",this.cropImageHolder.style.height=this.paddedImageHeight+"px",this.cropImageHolder.style.transformOrigin="top left",this.positionCropImage(),this.defs=bt.createDefs(),this.cropImage.appendChild(this.defs),this.editingTarget=bt.createImage([["href",""]]),this.editingTarget.style.transformOrigin=this.imageWidth/2+"px "+this.imageHeight/2+"px",this.editingTargetRotationContainer=bt.createGroup(),this.editingTargetRotationScaleContainer=bt.createGroup(),this.editingTargetRotationScaleContainer.appendChild(this.editingTarget),this.editingTargetRotationContainer.appendChild(this.editingTargetRotationScaleContainer);var _=bt.createTransform();this.editingTargetRotationContainer.transform.baseVal.appendItem(_);var I=bt.createTransform();this.editingTargetRotationScaleContainer.transform.baseVal.appendItem(I),this.editingTargetContainer=bt.createGroup(),this.editingTargetContainer.style.transform="translate("+this.CANVAS_MARGIN+"px, "+this.CANVAS_MARGIN+"px)",this.editingTargetContainer.appendChild(this.editingTargetRotationContainer),this.cropImage.appendChild(this.editingTargetContainer),this.cropImageHolder.appendChild(this.cropImage),this.editorCanvas.appendChild(this.cropImageHolder)},V.prototype.positionCropImage=function(){this.cropImageHolder.style.top=this.top+"px",this.cropImageHolder.style.left=this.left+"px"},V.prototype.initCropLayer=function(){this.cropRect={x:this.CANVAS_MARGIN,y:this.CANVAS_MARGIN,width:this.imageWidth,height:this.imageHeight},this.cropLayerContainer=bt.createGroup(),this.cropImage.appendChild(this.cropLayerContainer),this.cropLayer=new Ut(this.imageWidth,this.imageHeight,this.CANVAS_MARGIN,this.cropLayerContainer),this.cropLayer.onCropChange=this.cropRectChanged,this.cropLayer.numberOfGridLines=this.gridLines,this.cropLayer.isGridVisible=this.isGridVisible,this.cropLayer.cropShadeColor=this.styles.settings.cropShadeColor,this.cropLayer.cropFrameColor=this.styles.settings.cropFrameColor,this.cropLayer.gripColor=this.styles.settings.gripColor,this.cropLayer.gripFillColor=this.styles.settings.gripFillColor,this.cropLayer.open(),this.cropLayer.setCropRectangle(this.cropRect),this.zoomToCropEnabled&&this.zoomToCrop()},V.prototype.zoomToCrop=function(){if(this.cropRect){var _=this.cropRect.x-this.CANVAS_MARGIN+this.cropRect.width/2,I=this.cropRect.y-this.CANVAS_MARGIN+this.cropRect.height/2;this.zoomFactor=Math.min(this.imageWidth/this.cropRect.width,this.imageHeight/this.cropRect.height),this.editingTargetContainer&&this.cropLayer&&(this.editingTargetContainer.style.transformOrigin=_+"px "+I+"px",this.editingTargetContainer.style.transform="translate("+(this.imageWidth/2-_+this.CANVAS_MARGIN)+"px,"+(this.imageHeight/2-I+this.CANVAS_MARGIN)+"px) scale("+this.zoomFactor+")",this.cropLayer.zoomFactor=this.zoomFactor)}},V.prototype.unzoomFromCrop=function(){this.zoomFactor=1,this.editingTargetContainer&&this.cropLayer&&(this.editingTargetContainer.style.transformOrigin="center",this.editingTargetContainer.style.transform="translate("+this.CANVAS_MARGIN+"px, "+this.CANVAS_MARGIN+"px) scale(1)",this.cropLayer.zoomFactor=this.zoomFactor)},V.prototype.cropRectChanged=function(_){this.cropRect=_,this.zoomToCropEnabled?this.zoomToCrop():this.cropLayer.zoomFactor=1},V.prototype.attachEvents=function(){window.addEventListener("resize",this.onWindowResize)},V.prototype.overrideOverflow=function(){this.scrollXState=window.scrollX,this.scrollYState=window.scrollY,this.bodyOverflowState=document.body.style.overflow,window.scroll({top:0,left:0}),document.body.style.overflow="hidden"},V.prototype.restoreOverflow=function(){document.body.style.overflow=this.bodyOverflowState,window.scroll({top:this.scrollYState,left:this.scrollXState})},V.prototype.showUI=function(){switch(this.addStyles(),this.displayMode==="popup"&&this.overrideOverflow(),this.coverDiv=document.createElement("div"),this.coverDiv.className=this.styles.classNamePrefixBase+" "+this.styles.classNamePrefix,this.coverDiv.style.fontSize="16px",this.displayMode){case"inline":this.coverDiv.style.position="absolute";var _=this.styles.settings.hideTopToolbar?0:this.toolbarHeight,I=this.target.offsetTop>_+this.CANVAS_MARGIN?this.target.offsetTop-(_+this.CANVAS_MARGIN):0;this.coverDiv.style.top=I+"px",this.coverDiv.style.left=(this.target.offsetLeft>this.CANVAS_MARGIN?this.target.offsetLeft-this.CANVAS_MARGIN:0)+"px",this.coverDiv.style.width=this.target.offsetWidth+this.CANVAS_MARGIN+"px",this.coverDiv.style.zIndex=this.styles.settings.zIndex!==void 0?this.styles.settings.zIndex:"5";break;case"popup":this.coverDiv.style.position="absolute",this.coverDiv.style.top="0px",this.coverDiv.style.left="0px",this.coverDiv.style.width="100vw",this.coverDiv.style.height=window.innerHeight+"px",this.coverDiv.style.backgroundColor="rgba(0, 0, 0, 0.75)",this.coverDiv.style.zIndex=this.styles.settings.zIndex!==void 0?this.styles.settings.zIndex:"1000",this.coverDiv.style.display="flex"}this.targetRoot.appendChild(this.coverDiv),this.uiDiv=document.createElement("div"),this.uiDiv.style.display="flex",this.uiDiv.style.flexDirection="column",this.uiDiv.style.flexGrow="2",this.uiDiv.style.margin=this.displayMode==="popup"?this.popupMargin+"px":"0px",this.uiDiv.style.border="0px",this.coverDiv.appendChild(this.uiDiv),this.addToolbars(),this.uiDiv.appendChild(this.topToolbar.getUI()),this.contentDiv=document.createElement("div"),this.contentDiv.style.display="flex",this.contentDiv.style.alignItems="center",this.contentDiv.style.flexDirection="row",this.contentDiv.style.flexGrow="2",this.contentDiv.style.flexShrink="1",this.contentDiv.style.overflow="hidden",this.contentDiv.style.backgroundColor=this.styles.settings.canvasBackgroundColor,this.displayMode==="popup"&&(this.contentDiv.style.maxHeight="calc(100vh - "+(2*this.popupMargin+2*this.toolbarHeight)+"px)",this.contentDiv.style.maxWidth="calc(100vw - "+2*this.popupMargin+"px)"),this.uiDiv.appendChild(this.contentDiv),this.editorCanvas=document.createElement("div"),this.editorCanvas.style.flexGrow="2",this.editorCanvas.style.flexShrink="1",this.editorCanvas.style.position="relative",this.editorCanvas.style.overflow="hidden",this.editorCanvas.style.display="flex",this.displayMode==="popup"&&(this.editorCanvas.style.alignItems="center",this.editorCanvas.style.justifyContent="center"),this.editorCanvas.style.pointerEvents="none",this.contentDiv.appendChild(this.editorCanvas),this.uiDiv.appendChild(this.bottomToolbar.getUI()),this.straightener.angle=this.rotationAngle},V.prototype.addToolbars=function(){this.addTopToolbar(),this.addBottomToolbar()},V.prototype.addTopToolbar=function(){var _=this;this.topToolbar=new Wt,this.topToolbar.display=this.styles.settings.hideTopToolbar?"none":"",this.topToolbar.className=this.toolbarStyleClass.name,this.topToolbar.colorsClassName=this.styles.settings.toolbarStyleColorsClassName?this.styles.settings.toolbarStyleColorsClassName:this.toolbarStyleColorsClass.name,this.topToolbar.fadeInClassName=this.styles.fadeInAnimationClassName,this.topToolbar.blockClassName=this.toolbarBlockStyleClass.name,this.topToolbar.buttonClassName=this.toolbarButtonStyleClass.name,this.topToolbar.buttonColorsClassName=this.styles.settings.toolbarButtonStyleColorsClassName?this.styles.settings.toolbarButtonStyleColorsClassName:this.toolbarButtonStyleColorsClass.name,this.topToolbar.buttonActiveColorsClassName=this.styles.settings.toolbarActiveButtonStyleColorsClassName?this.styles.settings.toolbarActiveButtonStyleColorsClassName:this.toolbarActiveButtonStyleColorsClass.name;var I=new hn;I.minWidth=3*this.toolbarHeight+"px",this.topToolbar.addButtonBlock(I);var W=[];this.aspectRatios.forEach(function(zt){var en=new dt(Ot.getIcon(zt.horizontal,zt.vertical),zt.horizontal===0&&zt.vertical===0?"FREE":zt.horizontal+":"+zt.vertical);en.onClick=function(){return _.ratioButtonClicked(zt)},W.push(en)}),this.aspectRatioButton=new Mt(Ot.getIcon(0,0),"Aspect ratio",W),this.aspectRatioButton.dropdownClassName=this.toolbarDropdownStyleClass.name,this.aspectRatioButton.dropdownColorsClassName=this.styles.settings.toolbarDropdownStyleColorsClassName?this.styles.settings.toolbarDropdownStyleColorsClassName:this.toolbarDropdownStyleColorsClass.name,I.addButton(this.aspectRatioButton),this.aspectRatios.length<2&&this.aspectRatioButton.hide();var q=new dt('<svg viewBox="0 0 24 24"><path d="M10 4v4h4V4h-4m6 0v4h4V4h-4m0 6v4h4v-4h-4m0 6v4h4v-4h-4m-2 4v-4h-4v4h4m-6 0v-4H4v4h4m0-6v-4H4v4h4m0-6V4H4v4h4m2 6h4v-4h-4v4M4 2h16a2 2 0 012 2v16a2 2 0 01-2 2H4c-1.08 0-2-.9-2-2V4a2 2 0 012-2z"/></svg>',"Toggle grid");q.isActive=this.isGridVisible,q.onClick=function(){_.isGridVisible=!_.isGridVisible,q.isActive=_.isGridVisible},I.addButton(q);var z=new dt('<svg viewBox="0 0 24 24"><path d="M15.5 14l5 5-1.5 1.5-5-5v-.79l-.27-.28A6.471 6.471 0 019.5 16 6.5 6.5 0 013 9.5 6.5 6.5 0 019.5 3 6.5 6.5 0 0116 9.5c0 1.61-.59 3.09-1.57 4.23l.28.27h.79m-6 0C12 14 14 12 14 9.5S12 5 9.5 5 5 7 5 9.5 7 14 9.5 14m2.5-4h-2v2H9v-2H7V9h2V7h1v2h2v1z"/></svg>',"Zoom to selection");if(z.isActive=this.zoomToCropEnabled,z.onClick=function(){_.zoomToCropEnabled=!_.zoomToCropEnabled,z.isActive=_.zoomToCropEnabled},I.addButton(z),!sn.isLicensed){var ge=new ut;this.topToolbar.addElementBlock(ge);var He=document.createElement("div");He.className=this.topToolbar.buttonClassName+" "+this.topToolbar.buttonColorsClassName;var it=document.createElement("a");it.style.color="currentColor",it.href="https://markerjs.com/products/cropro",it.target="_blank",it.innerHTML='<svg viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg" fill-rule="evenodd" clip-rule="evenodd" stroke-linejoin="round" stroke-miterlimit="2"><path d="M16.326 14.895c0 1.126-.558 1.688-1.673 1.688H9.931c-1.116 0-1.674-.562-1.674-1.688V3.733c0-1.126.558-1.688 1.674-1.688h4.722c1.115 0 1.673.562 1.673 1.688v2.899h-1.957V3.793h-4.124v11.042h4.124v-3.242h1.957v3.302z" fill="currentColor"/><path d="M15.94 7.364a.783.783 0 00-1.065-.304l-11.01 6.126a.783.783 0 00-.303 1.065l4.498 8.085a.783.783 0 001.065.304l11.01-6.126a.783.783 0 00.303-1.065L15.94 7.364zM5.311 14.173l3.737 6.718 9.641-5.364-3.737-6.718-9.641 5.364z" fill="#eef762"/></svg>',He.appendChild(it),ge.addElement(He)}var gt=new hn;gt.minWidth=3*this.toolbarHeight+"px",gt.contentAlign="end",this.topToolbar.addButtonBlock(gt);var Ge=new dt('<svg viewBox="0 0 24 24"><path d="M9 20.42l-6.21-6.21 2.83-2.83L9 14.77l9.88-9.89 2.83 2.83L9 20.42z"/></svg>',"OK");Ge.onClick=this.startRenderAndClose,gt.addButton(Ge),this.styles.settings.toolbarOkButtonStyleColorsClassName&&(Ge.colorsClassName=this.styles.settings.toolbarOkButtonStyleColorsClassName);var wt=new dt('<svg viewBox="0 0 24 24"><path d="M20 6.91L17.09 4 12 9.09 6.91 4 4 6.91 9.09 12 4 17.09 6.91 20 12 14.91 17.09 20 20 17.09 14.91 12 20 6.91z"/></svg>',"Close");wt.onClick=this.close,gt.addButton(wt),this.styles.settings.toolbarCloseButtonStyleColorsClassName&&(wt.colorsClassName=this.styles.settings.toolbarCloseButtonStyleColorsClassName)},V.prototype.addBottomToolbar=function(){var _=this;this.bottomToolbar=new Wt,this.bottomToolbar.display=this.styles.settings.hideBottomToolbar?"none":"",this.bottomToolbar.className=this.toolbarStyleClass.name,this.bottomToolbar.colorsClassName=this.styles.settings.toolbarStyleColorsClassName?this.styles.settings.toolbarStyleColorsClassName:this.toolbarStyleColorsClass.name,this.bottomToolbar.fadeInClassName=this.styles.fadeInAnimationClassName,this.bottomToolbar.blockClassName=this.toolbarBlockStyleClass.name,this.bottomToolbar.buttonClassName=this.toolbarButtonStyleClass.name,this.bottomToolbar.buttonColorsClassName=this.styles.settings.toolbarButtonStyleColorsClassName?this.styles.settings.toolbarButtonStyleColorsClassName:this.toolbarButtonStyleColorsClass.name,this.bottomToolbar.buttonActiveColorsClassName=this.styles.settings.toolbarActiveButtonStyleColorsClassName?this.styles.settings.toolbarActiveButtonStyleColorsClassName:this.toolbarActiveButtonStyleColorsClass.name;var I=new hn;I.minWidth=2*this.toolbarHeight+"px",this.bottomToolbar.addButtonBlock(I);var W=new dt('<svg viewBox="0 0 24 24"><path d="M13 4.07V1L8.45 5.55 13 10V6.09c2.84.48 5 2.94 5 5.91s-2.16 5.43-5 5.91v2.02c3.95-.49 7-3.85 7-7.93s-3.05-7.44-7-7.93M7.1 18.32c1.16.9 2.51 1.44 3.9 1.61V17.9c-.87-.15-1.71-.49-2.46-1.03L7.1 18.32M6.09 13H4.07c.17 1.39.72 2.73 1.62 3.89l1.41-1.42c-.52-.75-.87-1.59-1.01-2.47m1.02-4.47L5.7 7.11C4.8 8.27 4.24 9.61 4.07 11h2.02c.14-.87.49-1.72 1.02-2.47z"/></svg>',"Rotate left");W.onClick=this.rotateLeftButtonClicked,I.addButton(W);var q=new dt('<svg viewBox="0 0 24 24"><path d="M16.89 15.5l1.42 1.39c.9-1.16 1.45-2.5 1.62-3.89h-2.02c-.14.87-.48 1.72-1.02 2.5M13 17.9v2.02c1.39-.17 2.74-.71 3.9-1.61l-1.44-1.44c-.75.54-1.59.89-2.46 1.03m6.93-6.9a7.906 7.906 0 00-1.62-3.89l-1.42 1.42c.54.75.88 1.6 1.02 2.47m-2.36-5.45L11 1v3.07C7.06 4.56 4 7.92 4 12s3.05 7.44 7 7.93v-2.02c-2.84-.48-5-2.94-5-5.91s2.16-5.43 5-5.91V10l4.55-4.45z"/></svg>',"Rotate right");q.onClick=this.rotateRightButtonClicked,I.addButton(q);var z=new ut;z.className=this.toolbarStraightenerBlockStyleClass.name,this.bottomToolbar.addElementBlock(z),this.straightener=new dn("Straighten"),this.straightener.className=this.toolbarStraightenerStyleClass.name,this.straightener.colorsClassName=this.styles.settings.toolbarStraightenerColorsClassName?this.styles.settings.toolbarStraightenerColorsClassName:this.toolbarStraightenerStyleColorsClass.name,this.straightener.onAngleChange=function(gt){_.rotateBy(gt),_.straightener.angle=_.rotationAngle},z.addElement(this.straightener.getUI());var ge=new hn;ge.minWidth=2*this.toolbarHeight+"px",ge.contentAlign="end",this.bottomToolbar.addButtonBlock(ge);var He=new dt('<svg viewBox="0 0 24 24"><path d="M15 21h2v-2h-2m4-10h2V7h-2M3 5v14c0 1.1.9 2 2 2h4v-2H5V5h4V3H5c-1.1 0-2 .9-2 2m16-2v2h2c0-1.1-.9-2-2-2m-8 20h2V1h-2m8 16h2v-2h-2M15 5h2V3h-2m4 10h2v-2h-2m0 10c1.1 0 2-.9 2-2h-2z"/></svg>',"Flip horizontal");He.onClick=this.flipHorizontallyButtonClicked,ge.addButton(He);var it=new dt('<svg viewBox="0 0 24 24"><path d="M3 15v2h2v-2m10 4v2h2v-2m2-16H5c-1.1 0-2 .9-2 2v4h2V5h14v4h2V5c0-1.1-.9-2-2-2m2 16h-2v2c1.1 0 2-.9 2-2M1 11v2h22v-2M7 19v2h2v-2m10-4v2h2v-2m-10 4v2h2v-2M3 19c0 1.1.9 2 2 2v-2z"/></svg>',"Flip vertical");it.onClick=this.flipVerticallyButtonClicked,ge.addButton(it)},V.prototype.ratioButtonClicked=function(_){this.aspectRatio=_,this.applyAspectRatio(),this.aspectRatioButton.hideDropdown()},V.prototype.applyAspectRatio=function(){this.setCropLayerAspectRatio(),this.aspectRatioButton.icon=Ot.getIcon(this.aspectRatio.horizontal,this.aspectRatio.vertical)},V.prototype.setCropLayerAspectRatio=function(){this.cropLayer&&(this.aspectRatio&&this.aspectRatio.horizontal!==0&&this.aspectRatio.vertical!==0?this.cropLayer.aspectRatio=new qt(this.aspectRatio.horizontal,this.aspectRatio.vertical):this.cropLayer.aspectRatio=void 0)},V.prototype.closeUI=function(){this.displayMode==="popup"&&this.restoreOverflow(),this.targetRoot.removeChild(this.coverDiv)},V.prototype.getState=function(){return{width:this.imageWidth,height:this.imageHeight,rotationAngle:this.rotationAngle,flippedHorizontally:this.flippedHorizontally,flippedVertically:this.flippedVertically,cropRect:Object.assign({},this.cropRect)}},V.prototype.restoreState=function(_){if(_){var I=this.cropLayer.getRescaledRect(_.width,_.height,this.imageWidth,this.imageHeight,_.cropRect,this.CANVAS_MARGIN);this.cropLayer.setCropRectangle(I),this.cropRectChanged(I),this.flippedHorizontally=_.flippedHorizontally,this.flippedVertically=_.flippedVertically,this.applyFlip(),this.rotationAngle=_.rotationAngle,this.applyRotation()}},V.prototype.clientToLocalCoordinates=function(_,I){var W=this.cropImage.getBoundingClientRect();return{x:_-W.left,y:I-W.top}},V.prototype.onWindowResize=function(){this.positionUI()},V.prototype.positionUI=function(){switch(this.setTopLeft(),this.displayMode){case"inline":var _=this.target.offsetTop>this.toolbarHeight?this.target.offsetTop-this.toolbarHeight:0;this.coverDiv.style.top=_+"px",this.coverDiv.style.left=this.target.offsetLeft.toString()+"px";break;case"popup":this.coverDiv.style.top="0px",this.coverDiv.style.left="0px",this.coverDiv.style.width="100vw",this.coverDiv.style.height=this.windowHeight+"px",this.contentDiv.style.maxHeight="calc(100vh - "+(2*this.popupMargin+2*this.toolbarHeight)+"px)"}this.positionCropImage()},V.prototype.rotateLeftButtonClicked=function(){var _=this.rotationAngle-90;this.rotationAngle%90!=0&&(_+=this.rotationAngle>=0?90-this.rotationAngle%90:-this.rotationAngle%90),this.rotateTo(_)},V.prototype.rotateRightButtonClicked=function(){var _=this.rotationAngle+90;this.rotationAngle%90!=0&&(_-=this.rotationAngle>=0?this.rotationAngle%90:90+this.rotationAngle%90),this.rotateTo(_)},V.prototype.rotateTo=function(_){_=(_=_>180?_-360:_)<=-180?_+360:_,this.rotationAngle=_,this.applyRotation()},V.prototype.rotateBy=function(_){this.rotateTo((this.rotationAngle+_)%360)},V.prototype.applyRotation=function(){var _=this.zoomToCropEnabled;this.zoomToCropEnabled=!1,this.editingTargetRotationScaleContainer.style.transformOrigin=this.imageWidth/2+"px "+this.imageHeight/2+"px",this.editingTargetRotationScaleContainer.style.transform="scale(1)";var I=this.editingTargetRotationContainer.transform.baseVal.getItem(0);I.setRotate(this.rotationAngle,this.imageWidth/2,this.imageHeight/2),this.editingTargetRotationContainer.transform.baseVal.replaceItem(I,0);var W=this.editingTarget.getBoundingClientRect();this.scaleFactor=Math.min(this.imageWidth/W.width,this.imageHeight/W.height),this.editingTargetRotationScaleContainer.style.transform="scale("+this.scaleFactor+")",this.zoomToCropEnabled=_},V.prototype.flipHorizontallyButtonClicked=function(){this.flippedHorizontally=!this.flippedHorizontally,this.applyFlip()},V.prototype.flipVerticallyButtonClicked=function(){this.flippedVertically=!this.flippedVertically,this.applyFlip()},V.prototype.applyFlip=function(){this.editingTarget.style.transform="scale("+(this.flippedHorizontally?-1:1)+","+(this.flippedVertically?-1:1)+")"},V.prototype.startRenderAndClose=function(){return Rt(this,void 0,void 0,function(){var _,I;return mn(this,function(W){switch(W.label){case 0:return[4,this.render()];case 1:return _=W.sent(),I=this.getState(),this.renderEventListeners.forEach(function(q){return q(_,I)}),this.close(!0),[2]}})})},V.prototype.render=function(){return Rt(this,void 0,void 0,function(){var _;return mn(this,function(I){switch(I.label){case 0:return(_=new $n).naturalSize=this.renderAtNaturalSize,_.imageType=this.renderImageType,_.imageQuality=this.renderImageQuality,_.width=this.renderWidth,_.height=this.renderHeight,this.unzoomFromCrop(),bt.setAttributes(this.cropLayerContainer,[["display","none"]]),[4,_.rasterize(this.cropImage,this.target,{x:this.cropRect.x,y:this.cropRect.y,width:this.cropRect.width,height:this.cropRect.height},this.CANVAS_MARGIN,this.rotationAngle,this.scaleFactor*(this.flippedHorizontally?-1:1),this.scaleFactor*(this.flippedVertically?-1:1))];case 1:return I.sent(),[4,_.rasterize(this.cropImage,this.target,{x:this.cropRect.x,y:this.cropRect.y,width:this.cropRect.width,height:this.cropRect.height},this.CANVAS_MARGIN,this.rotationAngle,this.scaleFactor*(this.flippedHorizontally?-1:1),this.scaleFactor*(this.flippedVertically?-1:1))];case 2:return[2,I.sent()]}})})},V.prototype.addStyles=function(){this.toolbarStyleClass=this.styles.addClass(new Tt("toolbar",`
|
|
width: `+(this.displayMode==="inline"?"100%":"calc(100vw - "+2*this.popupMargin+"px)")+`;
|
|
flex-shrink: 0;
|
|
display: flex;
|
|
flex-direction: row;
|
|
justify-content: space-between;
|
|
height: `+this.toolbarHeight+`px;
|
|
box-sizing: content-box;
|
|
overflow: hidden;
|
|
line-height: 0px;
|
|
`)),this.toolbarStyleColorsClass=this.styles.addClass(new Tt("toolbar_colors",`
|
|
background-color: `+this.styles.settings.toolbarBackgroundColor+`;
|
|
`)),this.toolbarBlockStyleClass=this.styles.addClass(new Tt("toolbar-block",`
|
|
display: flex;
|
|
align-items: center;
|
|
box-sizing: content-box;
|
|
`));var _=this.toolbarHeight/4;this.toolbarButtonStyleClass=this.styles.addClass(new Tt("toolbar_button",`
|
|
display: inline-block;
|
|
width: `+(this.toolbarHeight-2*_)+`px;
|
|
height: `+(this.toolbarHeight-2*_)+`px;
|
|
padding: `+_+`px;
|
|
cursor: default;
|
|
user-select: none;
|
|
box-sizing: content-box;
|
|
`)),this.toolbarButtonStyleColorsClass=this.styles.addClass(new Tt("toolbar_button_colors",`
|
|
color: `+this.styles.settings.toolbarColor+`;
|
|
fill: currentColor;
|
|
`)),this.toolbarActiveButtonStyleColorsClass=this.styles.addClass(new Tt("toolbar_active_button",`
|
|
color: `+this.styles.settings.toolbarColor+`;
|
|
fill: currentColor;
|
|
background-color: `+this.styles.settings.toolbarBackgroundActiveColor+`
|
|
`)),this.styles.addRule(new _t("."+this.toolbarButtonStyleClass.name+" svg",`
|
|
height: `+this.toolbarHeight/2+`px;
|
|
`)),this.styles.addRule(new _t("."+this.toolbarButtonStyleColorsClass.name+":hover",`
|
|
background-color: `+this.styles.settings.toolbarBackgroundHoverColor+`
|
|
`)),this.toolbarDropdownStyleClass=this.styles.addClass(new Tt("toolbar_dropdown",`
|
|
position: absolute;
|
|
max-width: `+4*this.toolbarHeight+`px;
|
|
z-index: 20;
|
|
white-space: normal;
|
|
box-sizing: content-box;
|
|
box-shadow: 3px 3px rgba(33, 33, 33, 0.1);
|
|
margin: `+(this.displayMode==="inline"?"0":this.popupMargin)+`px;
|
|
line-height: 0px;
|
|
`)),this.toolbarDropdownStyleColorsClass=this.styles.addClass(new Tt("toolbar_dropdown_colors",`
|
|
background-color: `+this.styles.settings.toolbarBackgroundColor+`;
|
|
`)),this.toolbarStraightenerBlockStyleClass=this.styles.addClass(new Tt("toolbar_straightener_block",`
|
|
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`)}}},ce.fences=function(ie){var ne=this.rules.block.fences.exec(ie);if(ne){var oe=ne[0],le=Re(oe,ne[3]||"");return{type:"code",raw:oe,lang:ne[2]?ne[2].trim():ne[2],text:le}}},ce.heading=function(ie){var ne=this.rules.block.heading.exec(ie);if(ne)return{type:"heading",raw:ne[0],depth:ne[1].length,text:ne[2]}},ce.nptable=function(ie){var ne=this.rules.block.nptable.exec(ie);if(ne){var oe={type:"table",header:Y(ne[1].replace(/^ *| *\| *$/g,"")),align:ne[2].replace(/^ *|\| *$/g,"").split(/ *\| */),cells:ne[3]?ne[3].replace(/\n$/,"").split(`
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`)&&(Ct-=ft.length,ft=this.options.pedantic?ft.replace(/^ {1,4}/gm,""):ft.replace(new RegExp("^ {1,"+Ct+"}","gm"),"")),Rt!==Pt-1&&(xt=this.rules.block.bullet.exec(Je[Rt+1])[0],(ye?xt.length===1||!Le&&xt[xt.length-1]===")":xt.length>1||this.options.smartLists&&xt!==le)&&(Qe=Je.slice(Rt+1).join(`
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`},ce.blockquote=function(ie){return`<blockquote>
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* @license
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* Copyright (C) 2006 Google Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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h=this.__items.length-1;h>=0;h--)if(this.__items[h].match(m))return!0;return!1},D.prototype.set_indent=function(m,h){this.is_empty()&&(this.__indent_count=m||0,this.__alignment_count=h||0,this.__character_count=this.__parent.get_indent_size(this.__indent_count,this.__alignment_count))},D.prototype._set_wrap_point=function(){this.__parent.wrap_line_length&&(this.__wrap_point_index=this.__items.length,this.__wrap_point_character_count=this.__character_count,this.__wrap_point_indent_count=this.__parent.next_line.__indent_count,this.__wrap_point_alignment_count=this.__parent.next_line.__alignment_count)},D.prototype._should_wrap=function(){return this.__wrap_point_index&&this.__character_count>this.__parent.wrap_line_length&&this.__wrap_point_character_count>this.__parent.next_line.__character_count},D.prototype._allow_wrap=function(){if(this._should_wrap()){this.__parent.add_new_line();var m=this.__parent.current_line;return m.set_indent(this.__wrap_point_indent_count,this.__wrap_point_alignment_count),m.__items=this.__items.slice(this.__wrap_point_index),this.__items=this.__items.slice(0,this.__wrap_point_index),m.__character_count+=this.__character_count-this.__wrap_point_character_count,this.__character_count=this.__wrap_point_character_count,m.__items[0]===" "&&(m.__items.splice(0,1),m.__character_count-=1),!0}return!1},D.prototype.is_empty=function(){return this.__items.length===0},D.prototype.last=function(){return this.is_empty()?null:this.__items[this.__items.length-1]},D.prototype.push=function(m){this.__items.push(m);var h=m.lastIndexOf(`
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`);h!==-1?this.__character_count=m.length-h:this.__character_count+=m.length},D.prototype.pop=function(){var m=null;return this.is_empty()||(m=this.__items.pop(),this.__character_count-=m.length),m},D.prototype._remove_indent=function(){this.__indent_count>0&&(this.__indent_count-=1,this.__character_count-=this.__parent.indent_size)},D.prototype._remove_wrap_indent=function(){this.__wrap_point_indent_count>0&&(this.__wrap_point_indent_count-=1)},D.prototype.trim=function(){for(;this.last()===" ";)this.__items.pop(),this.__character_count-=1},D.prototype.toString=function(){var m="";return this.is_empty()?this.__parent.indent_empty_lines&&(m=this.__parent.get_indent_string(this.__indent_count)):(m=this.__parent.get_indent_string(this.__indent_count,this.__alignment_count),m+=this.__items.join("")),m};function g(m,h){this.__cache=[""],this.__indent_size=m.indent_size,this.__indent_string=m.indent_char,m.indent_with_tabs||(this.__indent_string=new Array(m.indent_size+1).join(m.indent_char)),h=h||"",m.indent_level>0&&(h=new Array(m.indent_level+1).join(this.__indent_string)),this.__base_string=h,this.__base_string_length=h.length}g.prototype.get_indent_size=function(m,h){var o=this.__base_string_length;return h=h||0,m<0&&(o=0),o+=m*this.__indent_size,o+=h,o},g.prototype.get_indent_string=function(m,h){var o=this.__base_string;return h=h||0,m<0&&(m=0,o=""),h+=m*this.__indent_size,this.__ensure_cache(h),o+=this.__cache[h],o},g.prototype.__ensure_cache=function(m){for(;m>=this.__cache.length;)this.__add_column()},g.prototype.__add_column=function(){var m=this.__cache.length,h=0,o="";this.__indent_size&&m>=this.__indent_size&&(h=Math.floor(m/this.__indent_size),m-=h*this.__indent_size,o=new Array(h+1).join(this.__indent_string)),m&&(o+=new Array(m+1).join(" ")),this.__cache.push(o)};function p(m,h){this.__indent_cache=new g(m,h),this.raw=!1,this._end_with_newline=m.end_with_newline,this.indent_size=m.indent_size,this.wrap_line_length=m.wrap_line_length,this.indent_empty_lines=m.indent_empty_lines,this.__lines=[],this.previous_line=null,this.current_line=null,this.next_line=new D(this),this.space_before_token=!1,this.non_breaking_space=!1,this.previous_token_wrapped=!1,this.__add_outputline()}p.prototype.__add_outputline=function(){this.previous_line=this.current_line,this.current_line=this.next_line.clone_empty(),this.__lines.push(this.current_line)},p.prototype.get_line_number=function(){return this.__lines.length},p.prototype.get_indent_string=function(m,h){return this.__indent_cache.get_indent_string(m,h)},p.prototype.get_indent_size=function(m,h){return this.__indent_cache.get_indent_size(m,h)},p.prototype.is_empty=function(){return!this.previous_line&&this.current_line.is_empty()},p.prototype.add_new_line=function(m){return this.is_empty()||!m&&this.just_added_newline()?!1:(this.raw||this.__add_outputline(),!0)},p.prototype.get_code=function(m){this.trim(!0);var h=this.current_line.pop();h&&(h[h.length-1]===`
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`&&(h=h.replace(/\n+$/g,"")),this.current_line.push(h)),this._end_with_newline&&this.__add_outputline();var o=this.__lines.join(`
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`);return m!==`
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`&&(o=o.replace(/[\n]/g,m)),o},p.prototype.set_wrap_point=function(){this.current_line._set_wrap_point()},p.prototype.set_indent=function(m,h){return m=m||0,h=h||0,this.next_line.set_indent(m,h),this.__lines.length>1?(this.current_line.set_indent(m,h),!0):(this.current_line.set_indent(),!1)},p.prototype.add_raw_token=function(m){for(var h=0;h<m.newlines;h++)this.__add_outputline();this.current_line.set_indent(-1),this.current_line.push(m.whitespace_before),this.current_line.push(m.text),this.space_before_token=!1,this.non_breaking_space=!1,this.previous_token_wrapped=!1},p.prototype.add_token=function(m){this.__add_space_before_token(),this.current_line.push(m),this.space_before_token=!1,this.non_breaking_space=!1,this.previous_token_wrapped=this.current_line._allow_wrap()},p.prototype.__add_space_before_token=function(){this.space_before_token&&!this.just_added_newline()&&(this.non_breaking_space||this.set_wrap_point(),this.current_line.push(" "))},p.prototype.remove_indent=function(m){for(var h=this.__lines.length;m<h;)this.__lines[m]._remove_indent(),m++;this.current_line._remove_wrap_indent()},p.prototype.trim=function(m){for(m=m===void 0?!1:m,this.current_line.trim();m&&this.__lines.length>1&&this.current_line.is_empty();)this.__lines.pop(),this.current_line=this.__lines[this.__lines.length-1],this.current_line.trim();this.previous_line=this.__lines.length>1?this.__lines[this.__lines.length-2]:null},p.prototype.just_added_newline=function(){return this.current_line.is_empty()},p.prototype.just_added_blankline=function(){return this.is_empty()||this.current_line.is_empty()&&this.previous_line.is_empty()},p.prototype.ensure_empty_line_above=function(m,h){for(var o=this.__lines.length-2;o>=0;){var c=this.__lines[o];if(c.is_empty())break;if(c.item(0).indexOf(m)!==0&&c.item(-1)!==h){this.__lines.splice(o+1,0,new D(this)),this.previous_line=this.__lines[this.__lines.length-2];break}o--}},n.exports.Output=p},,,,function(n){function D(m,h){this.raw_options=g(m,h),this.disabled=this._get_boolean("disabled"),this.eol=this._get_characters("eol","auto"),this.end_with_newline=this._get_boolean("end_with_newline"),this.indent_size=this._get_number("indent_size",4),this.indent_char=this._get_characters("indent_char"," "),this.indent_level=this._get_number("indent_level"),this.preserve_newlines=this._get_boolean("preserve_newlines",!0),this.max_preserve_newlines=this._get_number("max_preserve_newlines",32786),this.preserve_newlines||(this.max_preserve_newlines=0),this.indent_with_tabs=this._get_boolean("indent_with_tabs",this.indent_char===" "),this.indent_with_tabs&&(this.indent_char=" ",this.indent_size===1&&(this.indent_size=4)),this.wrap_line_length=this._get_number("wrap_line_length",this._get_number("max_char")),this.indent_empty_lines=this._get_boolean("indent_empty_lines"),this.templating=this._get_selection_list("templating",["auto","none","django","erb","handlebars","php","smarty"],["auto"])}D.prototype._get_array=function(m,h){var o=this.raw_options[m],c=h||[];return typeof o=="object"?o!==null&&typeof o.concat=="function"&&(c=o.concat()):typeof o=="string"&&(c=o.split(/[^a-zA-Z0-9_\/\-]+/)),c},D.prototype._get_boolean=function(m,h){var o=this.raw_options[m],c=o===void 0?!!h:!!o;return c},D.prototype._get_characters=function(m,h){var o=this.raw_options[m],c=h||"";return typeof o=="string"&&(c=o.replace(/\\r/,"\r").replace(/\\n/,`
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`).replace(/\\t/," ")),c},D.prototype._get_number=function(m,h){var o=this.raw_options[m];h=parseInt(h,10),isNaN(h)&&(h=0);var c=parseInt(o,10);return isNaN(c)&&(c=h),c},D.prototype._get_selection=function(m,h,o){var c=this._get_selection_list(m,h,o);if(c.length!==1)throw new Error("Invalid Option Value: The option '"+m+`' can only be one of the following values:
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|
`+h+`
|
|
You passed in: '`+this.raw_options[m]+"'");return c[0]},D.prototype._get_selection_list=function(m,h,o){if(!h||h.length===0)throw new Error("Selection list cannot be empty.");if(o=o||[h[0]],!this._is_valid_selection(o,h))throw new Error("Invalid Default Value!");var c=this._get_array(m,o);if(!this._is_valid_selection(c,h))throw new Error("Invalid Option Value: The option '"+m+`' can contain only the following values:
|
|
`+h+`
|
|
You passed in: '`+this.raw_options[m]+"'");return c},D.prototype._is_valid_selection=function(m,h){return m.length&&h.length&&!m.some(function(o){return h.indexOf(o)===-1})};function g(m,h){var o={};m=p(m);var c;for(c in m)c!==h&&(o[c]=m[c]);if(h&&m[h])for(c in m[h])o[c]=m[h][c];return o}function p(m){var h={},o;for(o in m){var c=o.replace(/-/g,"_");h[c]=m[o]}return h}n.exports.Options=D,n.exports.normalizeOpts=p,n.exports.mergeOpts=g},,function(n){var D=RegExp.prototype.hasOwnProperty("sticky");function g(p){this.__input=p||"",this.__input_length=this.__input.length,this.__position=0}g.prototype.restart=function(){this.__position=0},g.prototype.back=function(){this.__position>0&&(this.__position-=1)},g.prototype.hasNext=function(){return this.__position<this.__input_length},g.prototype.next=function(){var p=null;return this.hasNext()&&(p=this.__input.charAt(this.__position),this.__position+=1),p},g.prototype.peek=function(p){var m=null;return p=p||0,p+=this.__position,p>=0&&p<this.__input_length&&(m=this.__input.charAt(p)),m},g.prototype.__match=function(p,m){p.lastIndex=m;var h=p.exec(this.__input);return h&&!(D&&p.sticky)&&(h.index!==m&&(h=null)),h},g.prototype.test=function(p,m){return m=m||0,m+=this.__position,m>=0&&m<this.__input_length?!!this.__match(p,m):!1},g.prototype.testChar=function(p,m){var h=this.peek(m);return p.lastIndex=0,h!==null&&p.test(h)},g.prototype.match=function(p){var m=this.__match(p,this.__position);return m?this.__position+=m[0].length:m=null,m},g.prototype.read=function(p,m,h){var o="",c;return p&&(c=this.match(p),c&&(o+=c[0])),m&&(c||!p)&&(o+=this.readUntil(m,h)),o},g.prototype.readUntil=function(p,m){var h="",o=this.__position;p.lastIndex=this.__position;var c=p.exec(this.__input);return c?(o=c.index,m&&(o+=c[0].length)):o=this.__input_length,h=this.__input.substring(this.__position,o),this.__position=o,h},g.prototype.readUntilAfter=function(p){return this.readUntil(p,!0)},g.prototype.get_regexp=function(p,m){var h=null,o="g";return m&&D&&(o="y"),typeof p=="string"&&p!==""?h=new RegExp(p,o):p&&(h=new RegExp(p.source,o)),h},g.prototype.get_literal_regexp=function(p){return RegExp(p.replace(/[-\/\\^$*+?.()|[\]{}]/g,"\\$&"))},g.prototype.peekUntilAfter=function(p){var m=this.__position,h=this.readUntilAfter(p);return this.__position=m,h},g.prototype.lookBack=function(p){var m=this.__position-1;return m>=p.length&&this.__input.substring(m-p.length,m).toLowerCase()===p},n.exports.InputScanner=g},,,,,function(n){function D(g,p){g=typeof g=="string"?g:g.source,p=typeof p=="string"?p:p.source,this.__directives_block_pattern=new RegExp(g+/ beautify( \w+[:]\w+)+ /.source+p,"g"),this.__directive_pattern=/ (\w+)[:](\w+)/g,this.__directives_end_ignore_pattern=new RegExp(g+/\sbeautify\signore:end\s/.source+p,"g")}D.prototype.get_directives=function(g){if(!g.match(this.__directives_block_pattern))return null;var p={};this.__directive_pattern.lastIndex=0;for(var m=this.__directive_pattern.exec(g);m;)p[m[1]]=m[2],m=this.__directive_pattern.exec(g);return p},D.prototype.readIgnored=function(g){return g.readUntilAfter(this.__directives_end_ignore_pattern)},n.exports.Directives=D},,function(n,D,g){var p=g(16).Beautifier,m=g(17).Options;function h(o,c){var l=new p(o,c);return l.beautify()}n.exports=h,n.exports.defaultOptions=function(){return new m}},function(n,D,g){var p=g(17).Options,m=g(2).Output,h=g(8).InputScanner,o=g(13).Directives,c=new o(/\/\*/,/\*\//),l=/\r\n|[\r\n]/,u=/\r\n|[\r\n]/g,s=/\s/,a=/(?:\s|\n)+/g,A=/\/\*(?:[\s\S]*?)((?:\*\/)|$)/g,E=/\/\/(?:[^\n\r\u2028\u2029]*)/g;function S(L,O){this._source_text=L||"",this._options=new p(O),this._ch=null,this._input=null,this.NESTED_AT_RULE={"@page":!0,"@font-face":!0,"@keyframes":!0,"@media":!0,"@supports":!0,"@document":!0},this.CONDITIONAL_GROUP_RULE={"@media":!0,"@supports":!0,"@document":!0},this.NON_SEMICOLON_NEWLINE_PROPERTY=["grid-template-areas","grid-template"]}S.prototype.eatString=function(L){var O="";for(this._ch=this._input.next();this._ch;){if(O+=this._ch,this._ch==="\\")O+=this._input.next();else if(L.indexOf(this._ch)!==-1||this._ch===`
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`)break;this._ch=this._input.next()}return O},S.prototype.eatWhitespace=function(L){for(var O=s.test(this._input.peek()),C=0;s.test(this._input.peek());)this._ch=this._input.next(),L&&this._ch===`
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`&&((C===0||C<this._options.max_preserve_newlines)&&(C++,this._output.add_new_line(!0)));return O},S.prototype.foundNestedPseudoClass=function(){for(var L=0,O=1,C=this._input.peek(O);C;){if(C==="{")return!0;if(C==="(")L+=1;else if(C===")"){if(L===0)return!1;L-=1}else if(C===";"||C==="}")return!1;O++,C=this._input.peek(O)}return!1},S.prototype.print_string=function(L){this._output.set_indent(this._indentLevel),this._output.non_breaking_space=!0,this._output.add_token(L)},S.prototype.preserveSingleSpace=function(L){L&&(this._output.space_before_token=!0)},S.prototype.indent=function(){this._indentLevel++},S.prototype.outdent=function(){this._indentLevel>0&&this._indentLevel--},S.prototype.beautify=function(){if(this._options.disabled)return this._source_text;var L=this._source_text,O=this._options.eol;O==="auto"&&(O=`
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|
`,L&&l.test(L||"")&&(O=L.match(l)[0])),L=L.replace(u,`
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`);var C=L.match(/^[\t ]*/)[0];this._output=new m(this._options,C),this._input=new h(L),this._indentLevel=0,this._nestedLevel=0,this._ch=null;for(var T=0,x=!1,f=!1,w=!1,v=!1,b=!1,F=!1,B=this._ch,R=!1,j,N,y;j=this._input.read(a),N=j!=="",y=B,this._ch=this._input.next(),this._ch==="\\"&&this._input.hasNext()&&(this._ch+=this._input.next()),B=this._ch,this._ch;)if(this._ch==="/"&&this._input.peek()==="*"){this._output.add_new_line(),this._input.back();var Y=this._input.read(A),ee=c.get_directives(Y);ee&&ee.ignore==="start"&&(Y+=c.readIgnored(this._input)),this.print_string(Y),this.eatWhitespace(!0),this._output.add_new_line()}else if(this._ch==="/"&&this._input.peek()==="/")this._output.space_before_token=!0,this._input.back(),this.print_string(this._input.read(E)),this.eatWhitespace(!0);else if(this._ch==="@"||this._ch==="$")if(this.preserveSingleSpace(N),this._input.peek()==="{")this.print_string(this._ch+this.eatString("}"));else{this.print_string(this._ch);var ae=this._input.peekUntilAfter(/[: ,;{}()[\]\/='"]/g);ae.match(/[ :]$/)&&(ae=this.eatString(": ").replace(/\s$/,""),this.print_string(ae),this._output.space_before_token=!0),ae=ae.replace(/\s$/,""),ae==="extend"?v=!0:ae==="import"&&(b=!0),ae in this.NESTED_AT_RULE?(this._nestedLevel+=1,ae in this.CONDITIONAL_GROUP_RULE&&(w=!0)):!x&&T===0&&ae.indexOf(":")!==-1&&(f=!0,this.indent())}else if(this._ch==="#"&&this._input.peek()==="{")this.preserveSingleSpace(N),this.print_string(this._ch+this.eatString("}"));else if(this._ch==="{")f&&(f=!1,this.outdent()),w?(w=!1,x=this._indentLevel>=this._nestedLevel):x=this._indentLevel>=this._nestedLevel-1,this._options.newline_between_rules&&x&&(this._output.previous_line&&this._output.previous_line.item(-1)!=="{"&&this._output.ensure_empty_line_above("/",",")),this._output.space_before_token=!0,this._options.brace_style==="expand"?(this._output.add_new_line(),this.print_string(this._ch),this.indent(),this._output.set_indent(this._indentLevel)):(y==="("?this._output.space_before_token=!1:y!==","&&this.indent(),this.print_string(this._ch)),this.eatWhitespace(!0),this._output.add_new_line();else if(this._ch==="}")this.outdent(),this._output.add_new_line(),y==="{"&&this._output.trim(!0),b=!1,v=!1,f&&(this.outdent(),f=!1),this.print_string(this._ch),x=!1,this._nestedLevel&&this._nestedLevel--,this.eatWhitespace(!0),this._output.add_new_line(),this._options.newline_between_rules&&!this._output.just_added_blankline()&&(this._input.peek()!=="}"&&this._output.add_new_line(!0)),this._input.peek()===")"&&(this._output.trim(!0),this._options.brace_style==="expand"&&this._output.add_new_line(!0));else if(this._ch===":"){for(var ue=0;ue<this.NON_SEMICOLON_NEWLINE_PROPERTY.length;ue++)if(this._input.lookBack(this.NON_SEMICOLON_NEWLINE_PROPERTY[ue])){R=!0;break}(x||w)&&!(this._input.lookBack("&")||this.foundNestedPseudoClass())&&!this._input.lookBack("(")&&!v&&T===0?(this.print_string(":"),f||(f=!0,this._output.space_before_token=!0,this.eatWhitespace(!0),this.indent())):(this._input.lookBack(" 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r=e[t];r.from!=null&&r.from==r.to&&r.marker.clearWhenEmpty!==!1&&e.splice(t--,1)}return e.length?e:null}function _i(e,t,r){var i=null;if(e.iter(t.line,r.line+1,function(we){if(we.markedSpans)for(var Fe=0;Fe<we.markedSpans.length;++Fe){var Ke=we.markedSpans[Fe].marker;Ke.readOnly&&(!i||ae(i,Ke)==-1)&&(i||(i=[])).push(Ke)}}),!i)return null;for(var d=[{from:t,to:r}],M=0;M<i.length;++M)for(var K=i[M],J=K.find(0),Q=0;Q<d.length;++Q){var te=d[Q];if(It(te.to,J.from)<0||It(te.from,J.to)>0)continue;var he=[Q,1],me=It(te.from,J.from),Se=It(te.to,J.to);(me<0||!K.inclusiveLeft&&!me)&&he.push({from:te.from,to:J.from}),(Se>0||!K.inclusiveRight&&!Se)&&he.push({from:J.to,to:te.to}),d.splice.apply(d,he),Q+=he.length-3}return d}function dr(e){var t=e.markedSpans;if(!t)return;for(var r=0;r<t.length;++r)t[r].marker.detachLine(e);e.markedSpans=null}function Ei(e,t){if(!t)return;for(var r=0;r<t.length;++r)t[r].marker.attachLine(e);e.markedSpans=t}function ln(e){return e.inclusiveLeft?-1:0}function Vt(e){return e.inclusiveRight?1:0}function wn(e,t){var r=e.lines.length-t.lines.length;if(r!=0)return r;var i=e.find(),d=t.find(),M=It(i.from,d.from)||ln(e)-ln(t);if(M)return-M;var K=It(i.to,d.to)||Vt(e)-Vt(t);return K||t.id-e.id}function jt(e,t){var r=yn&&e.markedSpans,i;if(r)for(var d=void 0,M=0;M<r.length;++M)d=r[M],d.marker.collapsed&&(t?d.from:d.to)==null&&(!i||wn(i,d.marker)<0)&&(i=d.marker);return i}function cn(e){return jt(e,!0)}function $t(e){return jt(e,!1)}function ri(e,t){var r=yn&&e.markedSpans,i;if(r)for(var d=0;d<r.length;++d){var M=r[d];M.marker.collapsed&&(M.from==null||M.from<t)&&(M.to==null||M.to>t)&&(!i||wn(i,M.marker)<0)&&(i=M.marker)}return i}function bn(e,t,r,i,d){var M=ut(e,t),K=yn&&M.markedSpans;if(K)for(var J=0;J<K.length;++J){var Q=K[J];if(!Q.marker.collapsed)continue;var te=Q.marker.find(0),he=It(te.from,r)||ln(Q.marker)-ln(d),me=It(te.to,i)||Vt(Q.marker)-Vt(d);if(he>=0&&me<=0||he<=0&&me>=0)continue;if(he<=0&&(Q.marker.inclusiveRight&&d.inclusiveLeft?It(te.to,r)>=0:It(te.to,r)>0)||he>=0&&(Q.marker.inclusiveRight&&d.inclusiveLeft?It(te.from,i)<=0:It(te.from,i)<0))return!0}}function Dn(e){for(var t;t=cn(e);)e=t.find(-1,!0).line;return e}function Xi(e){for(var t;t=$t(e);)e=t.find(1,!0).line;return e}function xi(e){for(var t,r;t=$t(e);)e=t.find(1,!0).line,(r||(r=[])).push(e);return r}function cr(e,t){var r=ut(e,t),i=Dn(r);return r==i?t:Dt(i)}function Ti(e,t){if(t>e.lastLine())return t;var r=ut(e,t),i;if(!ai(e,r))return t;for(;i=$t(r);)r=i.find(1,!0).line;return Dt(r)+1}function ai(e,t){var r=yn&&t.markedSpans;if(r)for(var i=void 0,d=0;d<r.length;++d){if(i=r[d],!i.marker.collapsed)continue;if(i.from==null)return!0;if(i.marker.widgetNode)continue;if(i.from==0&&i.marker.inclusiveLeft&&fr(e,t,i))return!0}}function fr(e,t,r){if(r.to==null){var i=r.marker.find(1,!0);return fr(e,i.line,Gn(i.line.markedSpans,r.marker))}if(r.marker.inclusiveRight&&r.to==t.text.length)return!0;for(var d=void 0,M=0;M<t.markedSpans.length;++M)if(d=t.markedSpans[M],d.marker.collapsed&&!d.marker.widgetNode&&d.from==r.to&&(d.to==null||d.to!=r.from)&&(d.marker.inclusiveLeft||r.marker.inclusiveRight)&&fr(e,t,d))return!0}function ei(e){e=Dn(e);for(var t=0,r=e.parent,i=0;i<r.lines.length;++i){var d=r.lines[i];if(d==e)break;t+=d.height}for(var M=r.parent;M;r=M,M=r.parent)for(var K=0;K<M.children.length;++K){var J=M.children[K];if(J==r)break;t+=J.height}return t}function pr(e){if(e.height==0)return 0;for(var t=e.text.length,r,i=e;r=cn(i);){var d=r.find(0,!0);i=d.from.line,t+=d.from.ch-d.to.ch}for(i=e;r=$t(i);){var M=r.find(0,!0);t-=i.text.length-M.from.ch,i=M.to.line,t+=i.text.length-M.to.ch}return t}function jr(e){var t=e.display,r=e.doc;t.maxLine=ut(r,r.first),t.maxLineLength=pr(t.maxLine),t.maxLineChanged=!0,r.iter(function(i){var d=pr(i);d>t.maxLineLength&&(t.maxLineLength=d,t.maxLine=i)})}var Mi=function(e,t,r){this.text=e,Ei(this,t),this.height=r?r(this):1};Mi.prototype.lineNo=function(){return Dt(this)},fe(Mi);function ua(e,t,r,i){e.text=t,e.stateAfter&&(e.stateAfter=null),e.styles&&(e.styles=null),e.order!=null&&(e.order=null),dr(e),Ei(e,r);var d=i?i(e):1;d!=e.height&&Mt(e,d)}function yt(e){e.parent=null,dr(e)}var kt={},St={};function Bt(e,t){if(!e||/^\s*$/.test(e))return null;var r=t.addModeClass?St:kt;return r[e]||(r[e]=e.replace(/\S+/g,"cm-$&"))}function Kt(e,t){var r=w("span",null,null,n?"padding-right: .1px":null),i={pre:w("pre",[r],"CodeMirror-line"),content:r,col:0,pos:0,cm:e,trailingSpace:!1,splitSpaces:e.getOption("lineWrapping")};t.measure={};for(var d=0;d<=(t.rest?t.rest.length:0);d++){var M=d?t.rest[d-1]:t.line,K=void 0;i.pos=0,i.addToken=Gt,Ct(e.display.measure)&&(K=Xe(M,e.doc.direction))&&(i.addToken=Pn(i.addToken,K)),i.map=[];var 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J=e.splitSpaces?gn(t,e.trailingSpace):t,Q=e.cm.state.specialChars,te=!1,he;if(!Q.test(t))e.col+=t.length,he=document.createTextNode(J),e.map.push(e.pos,e.pos+t.length,he),G&&H<9&&(te=!0),e.pos+=t.length;else{he=document.createDocumentFragment();for(var me=0;;){Q.lastIndex=me;var Se=Q.exec(t),we=Se?Se.index-me:t.length-me;if(we){var Fe=document.createTextNode(J.slice(me,me+we));G&&H<9?he.appendChild(f("span",[Fe])):he.appendChild(Fe),e.map.push(e.pos,e.pos+we,Fe),e.col+=we,e.pos+=we}if(!Se)break;me+=we+1;var Ke=void 0;if(Se[0]==" "){var qe=e.cm.options.tabSize,ot=qe-e.col%qe;Ke=he.appendChild(f("span",de(ot),"cm-tab")),Ke.setAttribute("role","presentation"),Ke.setAttribute("cm-text"," "),e.col+=ot}else Se[0]=="\r"||Se[0]==`
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`?(Ke=he.appendChild(f("span",Se[0]=="\r"?"\u240D":"\u2424","cm-invalidchar")),Ke.setAttribute("cm-text",Se[0]),e.col+=1):(Ke=e.cm.options.specialCharPlaceholder(Se[0]),Ke.setAttribute("cm-text",Se[0]),G&&H<9?he.appendChild(f("span",[Ke])):he.appendChild(Ke),e.col+=1);e.map.push(e.pos,e.pos+1,Ke),e.pos++}}if(e.trailingSpace=J.charCodeAt(t.length-1)==32,r||i||d||te||M||K){var ct=r||"";i&&(ct+=i),d&&(ct+=d);var lt=f("span",[he],ct,M);if(K)for(var pt in K)K.hasOwnProperty(pt)&&pt!="style"&&pt!="class"&<.setAttribute(pt,K[pt]);return e.content.appendChild(lt)}e.content.appendChild(he)}function gn(e,t){if(e.length>1&&!/ /.test(e))return e;for(var r=t,i="",d=0;d<e.length;d++){var M=e.charAt(d);M==" "&&r&&(d==e.length-1||e.charCodeAt(d+1)==32)&&(M="\xA0"),i+=M,r=M==" "}return i}function Pn(e,t){return function(r,i,d,M,K,J,Q){d=d?d+" cm-force-border":"cm-force-border";for(var te=r.pos,he=te+i.length;;){for(var me=void 0,Se=0;Se<t.length&&!(me=t[Se],me.to>te&&me.from<=te);Se++);if(me.to>=he)return e(r,i,d,M,K,J,Q);e(r,i.slice(0,me.to-te),d,M,null,J,Q),M=null,i=i.slice(me.to-te),te=me.to}}}function Ht(e,t,r,i){var d=!i&&r.widgetNode;d&&e.map.push(e.pos,e.pos+t,d),!i&&e.cm.display.input.needsContentAttribute&&(d||(d=e.content.appendChild(document.createElement("span"))),d.setAttribute("cm-marker",r.id)),d&&(e.cm.display.input.setUneditable(d),e.content.appendChild(d)),e.pos+=t,e.trailingSpace=!1}function di(e,t,r){var i=e.markedSpans,d=e.text,M=0;if(!i){for(var K=1;K<r.length;K+=2)t.addToken(t,d.slice(M,M=r[K]),Bt(r[K+1],t.cm.options));return}for(var J=d.length,Q=0,te=1,he="",me,Se,we=0,Fe,Ke,qe,ot,ct;;){if(we==Q){Fe=Ke=qe=Se="",ct=null,ot=null,we=Infinity;for(var lt=[],pt=void 0,At=0;At<i.length;++At){var Et=i[At],Nt=Et.marker;if(Nt.type=="bookmark"&&Et.from==Q&&Nt.widgetNode)lt.push(Nt);else 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i=Array.prototype.slice.call(arguments,2),d;On?d=On.delayedCallbacks:mr?d=mr:(d=mr=[],setTimeout(Do,0));for(var M=function(J){d.push(function(){return r[J].apply(null,i)})},K=0;K<r.length;++K)M(K)}function Do(){var e=mr;mr=null;for(var t=0;t<e.length;++t)e[t]()}function Ya(e,t,r,i){for(var d=0;d<t.changes.length;d++){var M=t.changes[d];M=="text"?Mo(e,t):M=="gutter"?Ja(e,t,r,i):M=="class"?ha(e,t):M=="widget"&&Po(e,t,i)}t.changes=null}function gr(e){return e.node==e.text&&(e.node=f("div",null,null,"position: relative"),e.text.parentNode&&e.text.parentNode.replaceChild(e.node,e.text),e.node.appendChild(e.text),G&&H<8&&(e.node.style.zIndex=2)),e.node}function ko(e,t){var r=t.bgClass?t.bgClass+" "+(t.line.bgClass||""):t.line.bgClass;if(r&&(r+=" CodeMirror-linebackground"),t.background)r?t.background.className=r:(t.background.parentNode.removeChild(t.background),t.background=null);else if(r){var 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M=Yi(e,t),K=pa(t),J=0,Q=t.text.length,te=!0,he=Xe(t,e.doc.direction);if(he){var me=(e.options.lineWrapping?zo:Ko)(e,t,r,M,he,i,d);te=me.level!=1,J=te?me.from:me.to-1,Q=te?me.to:me.from-1}var Se=null,we=null,Fe=ze(function(At){var Et=oi(e,M,At);return Et.top+=K,Et.bottom+=K,ya(Et,i,d,!1)?(Et.top<=d&&Et.left<=i&&(Se=At,we=Et),!0):!1},J,Q),Ke,qe,ot=!1;if(we){var ct=i-we.left<we.right-i,lt=ct==te;Fe=Se+(lt?0:1),qe=lt?"after":"before",Ke=ct?we.left:we.right}else{!te&&(Fe==Q||Fe==J)&&Fe++,qe=Fe==0?"after":Fe==t.text.length?"before":oi(e,M,Fe-(te?1:0)).bottom+K<=d==te?"after":"before";var pt=ti(e,Ye(r,Fe,qe),"line",t,M);Ke=pt.left,ot=d<pt.top?-1:d>=pt.bottom?1:0}return Fe=Ae(t.text,Fe,1),ga(r,Fe,qe,ot,i-Ke)}function Ko(e,t,r,i,d,M,K){var J=ze(function(me){var Se=d[me],we=Se.level!=1;return ya(ti(e,Ye(r,we?Se.to:Se.from,we?"before":"after"),"line",t,i),M,K,!0)},0,d.length-1),Q=d[J];if(J>0){var 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e.cachedCharWidth;var t=f("span","xxxxxxxxxx"),r=f("pre",[t],"CodeMirror-line-like");x(e.measure,r);var i=t.getBoundingClientRect(),d=(i.right-i.left)/10;return d>2&&(e.cachedCharWidth=d),d||10}function ba(e){for(var t=e.display,r={},i={},d=t.gutters.clientLeft,M=t.gutters.firstChild,K=0;M;M=M.nextSibling,++K){var J=e.display.gutterSpecs[K].className;r[J]=M.offsetLeft+M.clientLeft+d,i[J]=M.clientWidth}return{fixedPos:_a(t),gutterTotalWidth:t.gutters.offsetWidth,gutterLeft:r,gutterWidth:i,wrapperWidth:t.wrapper.clientWidth}}function _a(e){return e.scroller.getBoundingClientRect().left-e.sizer.getBoundingClientRect().left}function cs(e){var t=$i(e.display),r=e.options.lineWrapping,i=r&&Math.max(5,e.display.scroller.clientWidth/Ji(e.display)-3);return function(d){if(ai(e.doc,d))return 0;var M=0;if(d.widgets)for(var K=0;K<d.widgets.length;K++)d.widgets[K].height&&(M+=d.widgets[K].height);return r?M+(Math.ceil(d.text.length/i)||1)*t:M+t}}function Ea(e){var t=e.doc,r=cs(e);t.iter(function(i){var d=r(i);d!=i.height&&Mt(i,d)})}function Fi(e,t,r,i){var d=e.display;if(!r&&ye(t).getAttribute("cm-not-content")=="true")return null;var M,K,J=d.lineSpace.getBoundingClientRect();try{M=t.clientX-J.left,K=t.clientY-J.top}catch(me){return null}var Q=va(e,M,K),te;if(i&&Q.xRel>0&&(te=ut(e.doc,Q.line).text).length==Q.ch){var he=Y(te,te.length,e.options.tabSize)-te.length;Q=Ye(Q.line,Math.max(0,Math.round((M-qa(e.display).left)/Ji(e.display))-he))}return Q}function Ui(e,t){if(t>=e.display.viewTo)return null;if(t-=e.display.viewFrom,t<0)return null;for(var r=e.display.view,i=0;i<r.length;i++)if(t-=r[i].size,t<0)return i}function Fn(e,t,r,i){t==null&&(t=e.doc.first),r==null&&(r=e.doc.first+e.doc.size),i||(i=0);var d=e.display;if(i&&r<d.viewTo&&(d.updateLineNumbers==null||d.updateLineNumbers>t)&&(d.updateLineNumbers=t),e.curOp.viewChanged=!0,t>=d.viewTo)yn&&cr(e.doc,t)<d.viewTo&&Si(e);else if(r<=d.viewFrom)yn&&Ti(e.doc,r+i)>d.viewFrom?Si(e):(d.viewFrom+=i,d.viewTo+=i);else if(t<=d.viewFrom&&r>=d.viewTo)Si(e);else if(t<=d.viewFrom){var M=Gr(e,r,r+i,1);M?(d.view=d.view.slice(M.index),d.viewFrom=M.lineN,d.viewTo+=i):Si(e)}else if(r>=d.viewTo){var K=Gr(e,t,t,-1);K?(d.view=d.view.slice(0,K.index),d.viewTo=K.lineN):Si(e)}else{var J=Gr(e,t,t,-1),Q=Gr(e,r,r+i,1);J&&Q?(d.view=d.view.slice(0,J.index).concat(Nn(e,J.lineN,Q.lineN)).concat(d.view.slice(Q.index)),d.viewTo+=i):Si(e)}var te=d.externalMeasured;te&&(r<te.lineN?te.lineN+=i:t<te.lineN+te.size&&(d.externalMeasured=null))}function wi(e,t,r){e.curOp.viewChanged=!0;var i=e.display,d=e.display.externalMeasured;if(d&&t>=d.lineN&&t<d.lineN+d.size&&(i.externalMeasured=null),t<i.viewFrom||t>=i.viewTo)return;var M=i.view[Ui(e,t)];if(M.node==null)return;var K=M.changes||(M.changes=[]);ae(K,r)==-1&&K.push(r)}function Si(e){e.display.viewFrom=e.display.viewTo=e.doc.first,e.display.view=[],e.display.viewOffset=0}function Gr(e,t,r,i){var d=Ui(e,t),M,K=e.display.view;if(!yn||r==e.doc.first+e.doc.size)return{index:d,lineN:r};for(var J=e.display.viewFrom,Q=0;Q<d;Q++)J+=K[Q].size;if(J!=t){if(i>0){if(d==K.length-1)return null;M=J+K[d].size-t,d++}else M=J-t;t+=M,r+=M}for(;cr(e.doc,r)!=r;){if(d==(i<0?0:K.length-1))return null;r+=i*K[d-(i<0?1:0)].size,d+=i}return{index:d,lineN:r}}function Vo(e,t,r){var i=e.display,d=i.view;d.length==0||t>=i.viewTo||r<=i.viewFrom?(i.view=Nn(e,t,r),i.viewFrom=t):(i.viewFrom>t?i.view=Nn(e,t,i.viewFrom).concat(i.view):i.viewFrom<t&&(i.view=i.view.slice(Ui(e,t))),i.viewFrom=t,i.viewTo<r?i.view=i.view.concat(Nn(e,i.viewTo,r)):i.viewTo>r&&(i.view=i.view.slice(0,Ui(e,r)))),i.viewTo=r}function fs(e){for(var t=e.display.view,r=0,i=0;i<t.length;i++){var d=t[i];!d.hidden&&(!d.node||d.changes)&&++r}return r}function br(e){e.display.input.showSelection(e.display.input.prepareSelection())}function ps(e,t){t===void 0&&(t=!0);for(var r=e.doc,i={},d=i.cursors=document.createDocumentFragment(),M=i.selection=document.createDocumentFragment(),K=0;K<r.sel.ranges.length;K++){if(!t&&K==r.sel.primIndex)continue;var J=r.sel.ranges[K];if(J.from().line>=e.display.viewTo||J.to().line<e.display.viewFrom)continue;var Q=J.empty();(Q||e.options.showCursorWhenSelecting)&&ms(e,J.head,d),Q||Xo(e,J,M)}return i}function ms(e,t,r){var i=ti(e,t,"div",null,null,!e.options.singleCursorHeightPerLine),d=r.appendChild(f("div","\xA0","CodeMirror-cursor"));if(d.style.left=i.left+"px",d.style.top=i.top+"px",d.style.height=Math.max(0,i.bottom-i.top)*e.options.cursorHeight+"px",i.other){var M=r.appendChild(f("div","\xA0","CodeMirror-cursor CodeMirror-secondarycursor"));M.style.display="",M.style.left=i.other.left+"px",M.style.top=i.other.top+"px",M.style.height=(i.other.bottom-i.other.top)*.85+"px"}}function Kr(e,t){return e.top-t.top||e.left-t.left}function Xo(e,t,r){var i=e.display,d=e.doc,M=document.createDocumentFragment(),K=qa(e.display),J=K.left,Q=Math.max(i.sizerWidth,Pi(e)-i.sizer.offsetLeft)-K.right,te=d.direction=="ltr";function he(lt,pt,At,Et){pt<0&&(pt=0),pt=Math.round(pt),Et=Math.round(Et),M.appendChild(f("div",null,"CodeMirror-selected","position: absolute; left: "+lt+`px;
|
|
top: `+pt+"px; width: "+(At==null?Q-lt:At)+`px;
|
|
height: `+(Et-pt)+"px"))}function me(lt,pt,At){var Et=ut(d,lt),Nt=Et.text.length,Qt,xn;function an(fn,jn){return ma(e,Ye(lt,fn),"div",Et,jn)}function zn(fn,jn,Cn){var vn=ds(e,Et,null,fn),pn=jn=="ltr"==(Cn=="after")?"left":"right",on=Cn=="after"?vn.begin:vn.end-(/\s/.test(Et.text.charAt(vn.end-1))?2:1);return an(on,pn)[pn]}var Bn=Xe(Et,d.direction);return Be(Bn,pt||0,At==null?Nt:At,function(fn,jn,Cn,vn){var pn=Cn=="ltr",on=an(fn,pn?"left":"right"),Hn=an(jn-1,pn?"right":"left"),ur=pt==null&&fn==0,Ii=At==null&&jn==Nt,In=vn==0,li=!Bn||vn==Bn.length-1;if(Hn.top-on.top<=3){var Tn=(te?ur:Ii)&&In,Va=(te?Ii:ur)&&li,pi=Tn?J:(pn?on:Hn).left,Gi=Va?Q:(pn?Hn:on).right;he(pi,on.top,Gi-pi,on.bottom)}else{var Ki,Mn,hr,Xa;pn?(Ki=te&&ur&&In?J:on.left,Mn=te?Q:zn(fn,Cn,"before"),hr=te?J:zn(jn,Cn,"after"),Xa=te&&Ii&&li?Q:Hn.right):(Ki=te?zn(fn,Cn,"before"):J,Mn=!te&&ur&&In?Q:on.right,hr=!te&&Ii&&li?J:Hn.left,Xa=te?zn(jn,Cn,"after"):Q),he(Ki,on.top,Mn-Ki,on.bottom),on.bottom<Hn.top&&he(J,on.bottom,null,Hn.top),he(hr,Hn.top,Xa-hr,Hn.bottom)}(!Qt||Kr(on,Qt)<0)&&(Qt=on),Kr(Hn,Qt)<0&&(Qt=Hn),(!xn||Kr(on,xn)<0)&&(xn=on),Kr(Hn,xn)<0&&(xn=Hn)}),{start:Qt,end:xn}}var Se=t.from(),we=t.to();if(Se.line==we.line)me(Se.line,Se.ch,we.ch);else{var Fe=ut(d,Se.line),Ke=ut(d,we.line),qe=Dn(Fe)==Dn(Ke),ot=me(Se.line,Se.ch,qe?Fe.text.length+1:null).end,ct=me(we.line,qe?0:null,we.ch).start;qe&&(ot.top<ct.top-2?(he(ot.right,ot.top,null,ot.bottom),he(J,ct.top,ct.left,ct.bottom)):he(ot.right,ot.top,ct.left-ot.right,ot.bottom)),ot.bottom<ct.top&&he(J,ot.bottom,null,ct.top)}r.appendChild(M)}function xa(e){if(!e.state.focused)return;var t=e.display;clearInterval(t.blinker);var r=!0;t.cursorDiv.style.visibility="",e.options.cursorBlinkRate>0?t.blinker=setInterval(function(){e.hasFocus()||Zi(e),t.cursorDiv.style.visibility=(r=!r)?"":"hidden"},e.options.cursorBlinkRate):e.options.cursorBlinkRate<0&&(t.cursorDiv.style.visibility="hidden")}function gs(e){e.state.focused||(e.display.input.focus(),Ta(e))}function vs(e){e.state.delayingBlurEvent=!0,setTimeout(function(){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1,Zi(e))},100)}function Ta(e,t){if(e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1),e.options.readOnly=="nocursor")return;e.state.focused||(De(e,"focus",e,t),e.state.focused=!0,B(e.display.wrapper,"CodeMirror-focused"),!e.curOp&&e.display.selForContextMenu!=e.doc.sel&&(e.display.input.reset(),n&&setTimeout(function(){return e.display.input.reset(!0)},20)),e.display.input.receivedFocus()),xa(e)}function Zi(e,t){if(e.state.delayingBlurEvent)return;e.state.focused&&(De(e,"blur",e,t),e.state.focused=!1,C(e.display.wrapper,"CodeMirror-focused")),clearInterval(e.display.blinker),setTimeout(function(){e.state.focused||(e.display.shift=!1)},150)}function zr(e){for(var t=e.display,r=t.lineDiv.offsetTop,i=0;i<t.view.length;i++){var d=t.view[i],M=e.options.lineWrapping,K=void 0,J=0;if(d.hidden)continue;if(G&&H<8){var Q=d.node.offsetTop+d.node.offsetHeight;K=Q-r,r=Q}else{var te=d.node.getBoundingClientRect();K=te.bottom-te.top,!M&&d.text.firstChild&&(J=d.text.firstChild.getBoundingClientRect().right-te.left-1)}var he=d.line.height-K;if((he>.005||he<-.005)&&(Mt(d.line,K),ys(d.line),d.rest))for(var me=0;me<d.rest.length;me++)ys(d.rest[me]);if(J>e.display.sizerWidth){var Se=Math.ceil(J/Ji(e.display));Se>e.display.maxLineLength&&(e.display.maxLineLength=Se,e.display.maxLine=d.line,e.display.maxLineChanged=!0)}}}function ys(e){if(e.widgets)for(var t=0;t<e.widgets.length;++t){var r=e.widgets[t],i=r.node.parentNode;i&&(r.height=i.offsetHeight)}}function Vr(e,t,r){var i=r&&r.top!=null?Math.max(0,r.top):e.scroller.scrollTop;i=Math.floor(i-Hr(e));var d=r&&r.bottom!=null?r.bottom:i+e.wrapper.clientHeight,M=Ut(t,i),K=Ut(t,d);if(r&&r.ensure){var J=r.ensure.from.line,Q=r.ensure.to.line;J<M?(M=J,K=Ut(t,ei(ut(t,J))+e.wrapper.clientHeight)):Math.min(Q,t.lastLine())>=K&&(M=Ut(t,ei(ut(t,Q))-e.wrapper.clientHeight),K=Q)}return{from:M,to:Math.max(K,M+1)}}function Yo(e,t){if(ke(e,"scrollCursorIntoView"))return;var r=e.display,i=r.sizer.getBoundingClientRect(),d=null;if(t.top+i.top<0?d=!0:t.bottom+i.top>(window.innerHeight||document.documentElement.clientHeight)&&(d=!1),d!=null&&!o){var M=f("div","\u200B",null,`position: absolute;
|
|
top: `+(t.top-r.viewOffset-Hr(e.display))+`px;
|
|
height: `+(t.bottom-t.top+si(e)+r.barHeight)+`px;
|
|
left: `+t.left+"px; width: "+Math.max(2,t.right-t.left)+"px;");e.display.lineSpace.appendChild(M),M.scrollIntoView(d),e.display.lineSpace.removeChild(M)}}function $o(e,t,r,i){i==null&&(i=0);var d;!e.options.lineWrapping&&t==r&&(t=t.ch?Ye(t.line,t.sticky=="before"?t.ch-1:t.ch,"after"):t,r=t.sticky=="before"?Ye(t.line,t.ch+1,"before"):t);for(var M=0;M<5;M++){var K=!1,J=ti(e,t),Q=!r||r==t?J:ti(e,r);d={left:Math.min(J.left,Q.left),top:Math.min(J.top,Q.top)-i,right:Math.max(J.left,Q.left),bottom:Math.max(J.bottom,Q.bottom)+i};var te=wa(e,d),he=e.doc.scrollTop,me=e.doc.scrollLeft;if(te.scrollTop!=null&&(Er(e,te.scrollTop),Math.abs(e.doc.scrollTop-he)>1&&(K=!0)),te.scrollLeft!=null&&(Bi(e,te.scrollLeft),Math.abs(e.doc.scrollLeft-me)>1&&(K=!0)),!K)break}return d}function Jo(e,t){var r=wa(e,t);r.scrollTop!=null&&Er(e,r.scrollTop),r.scrollLeft!=null&&Bi(e,r.scrollLeft)}function wa(e,t){var r=e.display,i=$i(e.display);t.top<0&&(t.top=0);var d=e.curOp&&e.curOp.scrollTop!=null?e.curOp.scrollTop:r.scroller.scrollTop,M=ca(e),K={};t.bottom-t.top>M&&(t.bottom=t.top+M);var J=e.doc.height+da(r),Q=t.top<i,te=t.bottom>J-i;if(t.top<d)K.scrollTop=Q?0:t.top;else if(t.bottom>d+M){var he=Math.min(t.top,(te?J:t.bottom)-M);he!=d&&(K.scrollTop=he)}var me=e.options.fixedGutter?0:r.gutters.offsetWidth,Se=e.curOp&&e.curOp.scrollLeft!=null?e.curOp.scrollLeft:r.scroller.scrollLeft-me,we=Pi(e)-r.gutters.offsetWidth,Fe=t.right-t.left>we;return Fe&&(t.right=t.left+we),t.left<10?K.scrollLeft=0:t.left<Se?K.scrollLeft=Math.max(0,t.left+me-(Fe?0:10)):t.right>we+Se-3&&(K.scrollLeft=t.right+(Fe?0:10)-we),K}function Sa(e,t){if(t==null)return;Xr(e),e.curOp.scrollTop=(e.curOp.scrollTop==null?e.doc.scrollTop:e.curOp.scrollTop)+t}function Qi(e){Xr(e);var t=e.getCursor();e.curOp.scrollToPos={from:t,to:t,margin:e.options.cursorScrollMargin}}function _r(e,t,r){(t!=null||r!=null)&&Xr(e),t!=null&&(e.curOp.scrollLeft=t),r!=null&&(e.curOp.scrollTop=r)}function Zo(e,t){Xr(e),e.curOp.scrollToPos=t}function Xr(e){var t=e.curOp.scrollToPos;if(t){e.curOp.scrollToPos=null;var r=us(e,t.from),i=us(e,t.to);bs(e,r,i,t.margin)}}function bs(e,t,r,i){var d=wa(e,{left:Math.min(t.left,r.left),top:Math.min(t.top,r.top)-i,right:Math.max(t.right,r.right),bottom:Math.max(t.bottom,r.bottom)+i});_r(e,d.scrollLeft,d.scrollTop)}function Er(e,t){if(Math.abs(e.doc.scrollTop-t)<2)return;P||Aa(e,{top:t}),_s(e,t,!0),P&&Aa(e),wr(e,100)}function _s(e,t,r){if(t=Math.max(0,Math.min(e.display.scroller.scrollHeight-e.display.scroller.clientHeight,t)),e.display.scroller.scrollTop==t&&!r)return;e.doc.scrollTop=t,e.display.scrollbars.setScrollTop(t),e.display.scroller.scrollTop!=t&&(e.display.scroller.scrollTop=t)}function Bi(e,t,r,i){if(t=Math.max(0,Math.min(t,e.display.scroller.scrollWidth-e.display.scroller.clientWidth)),(r?t==e.doc.scrollLeft:Math.abs(e.doc.scrollLeft-t)<2)&&!i)return;e.doc.scrollLeft=t,Ss(e),e.display.scroller.scrollLeft!=t&&(e.display.scroller.scrollLeft=t),e.display.scrollbars.setScrollLeft(t)}function xr(e){var t=e.display,r=t.gutters.offsetWidth,i=Math.round(e.doc.height+da(e.display));return{clientHeight:t.scroller.clientHeight,viewHeight:t.wrapper.clientHeight,scrollWidth:t.scroller.scrollWidth,clientWidth:t.scroller.clientWidth,viewWidth:t.wrapper.clientWidth,barLeft:e.options.fixedGutter?r:0,docHeight:i,scrollHeight:i+si(e)+t.barHeight,nativeBarWidth:t.nativeBarWidth,gutterWidth:r}}var ji=function(e,t,r){this.cm=r;var i=this.vert=f("div",[f("div",null,null,"min-width: 1px")],"CodeMirror-vscrollbar"),d=this.horiz=f("div",[f("div",null,null,"height: 100%; min-height: 1px")],"CodeMirror-hscrollbar");i.tabIndex=d.tabIndex=-1,e(i),e(d),Ie(i,"scroll",function(){i.clientHeight&&t(i.scrollTop,"vertical")}),Ie(d,"scroll",function(){d.clientWidth&&t(d.scrollLeft,"horizontal")}),this.checkedZeroWidth=!1,G&&H<8&&(this.horiz.style.minHeight=this.vert.style.minWidth="18px")};ji.prototype.update=function(e){var t=e.scrollWidth>e.clientWidth+1,r=e.scrollHeight>e.clientHeight+1,i=e.nativeBarWidth;if(r){this.vert.style.display="block",this.vert.style.bottom=t?i+"px":"0";var d=e.viewHeight-(t?i:0);this.vert.firstChild.style.height=Math.max(0,e.scrollHeight-e.clientHeight+d)+"px"}else this.vert.style.display="",this.vert.firstChild.style.height="0";if(t){this.horiz.style.display="block",this.horiz.style.right=r?i+"px":"0",this.horiz.style.left=e.barLeft+"px";var M=e.viewWidth-e.barLeft-(r?i:0);this.horiz.firstChild.style.width=Math.max(0,e.scrollWidth-e.clientWidth+M)+"px"}else this.horiz.style.display="",this.horiz.firstChild.style.width="0";return!this.checkedZeroWidth&&e.clientHeight>0&&(i==0&&this.zeroWidthHack(),this.checkedZeroWidth=!0),{right:r?i:0,bottom:t?i:0}},ji.prototype.setScrollLeft=function(e){this.horiz.scrollLeft!=e&&(this.horiz.scrollLeft=e),this.disableHoriz&&this.enableZeroWidthBar(this.horiz,this.disableHoriz,"horiz")},ji.prototype.setScrollTop=function(e){this.vert.scrollTop!=e&&(this.vert.scrollTop=e),this.disableVert&&this.enableZeroWidthBar(this.vert,this.disableVert,"vert")},ji.prototype.zeroWidthHack=function(){var e=s&&!h?"12px":"18px";this.horiz.style.height=this.vert.style.width=e,this.horiz.style.pointerEvents=this.vert.style.pointerEvents="none",this.disableHoriz=new ee,this.disableVert=new ee},ji.prototype.enableZeroWidthBar=function(e,t,r){e.style.pointerEvents="auto";function i(){var d=e.getBoundingClientRect(),M=r=="vert"?document.elementFromPoint(d.right-1,(d.top+d.bottom)/2):document.elementFromPoint((d.right+d.left)/2,d.bottom-1);M!=e?e.style.pointerEvents="none":t.set(1e3,i)}t.set(1e3,i)},ji.prototype.clear=function(){var e=this.horiz.parentNode;e.removeChild(this.horiz),e.removeChild(this.vert)};var Tr=function(){};Tr.prototype.update=function(){return{bottom:0,right:0}},Tr.prototype.setScrollLeft=function(){},Tr.prototype.setScrollTop=function(){},Tr.prototype.clear=function(){};function qi(e,t){t||(t=xr(e));var r=e.display.barWidth,i=e.display.barHeight;Es(e,t);for(var d=0;d<4&&r!=e.display.barWidth||i!=e.display.barHeight;d++)r!=e.display.barWidth&&e.options.lineWrapping&&zr(e),Es(e,xr(e)),r=e.display.barWidth,i=e.display.barHeight}function Es(e,t){var r=e.display,i=r.scrollbars.update(t);r.sizer.style.paddingRight=(r.barWidth=i.right)+"px",r.sizer.style.paddingBottom=(r.barHeight=i.bottom)+"px",r.heightForcer.style.borderBottom=i.bottom+"px solid transparent",i.right&&i.bottom?(r.scrollbarFiller.style.display="block",r.scrollbarFiller.style.height=i.bottom+"px",r.scrollbarFiller.style.width=i.right+"px"):r.scrollbarFiller.style.display="",i.bottom&&e.options.coverGutterNextToScrollbar&&e.options.fixedGutter?(r.gutterFiller.style.display="block",r.gutterFiller.style.height=i.bottom+"px",r.gutterFiller.style.width=t.gutterWidth+"px"):r.gutterFiller.style.display=""}var xs={native:ji,null:Tr};function Ts(e){e.display.scrollbars&&(e.display.scrollbars.clear(),e.display.scrollbars.addClass&&C(e.display.wrapper,e.display.scrollbars.addClass)),e.display.scrollbars=new xs[e.options.scrollbarStyle](function(t){e.display.wrapper.insertBefore(t,e.display.scrollbarFiller),Ie(t,"mousedown",function(){e.state.focused&&setTimeout(function(){return e.display.input.focus()},0)}),t.setAttribute("cm-not-content","true")},function(t,r){r=="horizontal"?Bi(e,t):Er(e,t)},e),e.display.scrollbars.addClass&&B(e.display.wrapper,e.display.scrollbars.addClass)}var Qo=0;function Hi(e){e.curOp={cm:e,viewChanged:!1,startHeight:e.doc.height,forceUpdate:!1,updateInput:0,typing:!1,changeObjs:null,cursorActivityHandlers:null,cursorActivityCalled:0,selectionChanged:!1,updateMaxLine:!1,scrollLeft:null,scrollTop:null,scrollToPos:null,focus:!1,id:++Qo},Zn(e.curOp)}function Wi(e){var t=e.curOp;t&&Io(t,function(r){for(var i=0;i<r.ops.length;i++)r.ops[i].cm.curOp=null;qo(r)})}function qo(e){for(var t=e.ops,r=0;r<t.length;r++)el(t[r]);for(var i=0;i<t.length;i++)tl(t[i]);for(var d=0;d<t.length;d++)nl(t[d]);for(var M=0;M<t.length;M++)il(t[M]);for(var K=0;K<t.length;K++)rl(t[K])}function el(e){var t=e.cm,r=t.display;sl(t),e.updateMaxLine&&jr(t),e.mustUpdate=e.viewChanged||e.forceUpdate||e.scrollTop!=null||e.scrollToPos&&(e.scrollToPos.from.line<r.viewFrom||e.scrollToPos.to.line>=r.viewTo)||r.maxLineChanged&&t.options.lineWrapping,e.update=e.mustUpdate&&new Yr(t,e.mustUpdate&&{top:e.scrollTop,ensure:e.scrollToPos},e.forceUpdate)}function tl(e){e.updatedDisplay=e.mustUpdate&&Ca(e.cm,e.update)}function nl(e){var t=e.cm,r=t.display;e.updatedDisplay&&zr(t),e.barMeasure=xr(t),r.maxLineChanged&&!t.options.lineWrapping&&(e.adjustWidthTo=ts(t,r.maxLine,r.maxLine.text.length).left+3,t.display.sizerWidth=e.adjustWidthTo,e.barMeasure.scrollWidth=Math.max(r.scroller.clientWidth,r.sizer.offsetLeft+e.adjustWidthTo+si(t)+t.display.barWidth),e.maxScrollLeft=Math.max(0,r.sizer.offsetLeft+e.adjustWidthTo-Pi(t))),(e.updatedDisplay||e.selectionChanged)&&(e.preparedSelection=r.input.prepareSelection())}function il(e){var t=e.cm;e.adjustWidthTo!=null&&(t.display.sizer.style.minWidth=e.adjustWidthTo+"px",e.maxScrollLeft<t.doc.scrollLeft&&Bi(t,Math.min(t.display.scroller.scrollLeft,e.maxScrollLeft),!0),t.display.maxLineChanged=!1);var r=e.focus&&e.focus==F();e.preparedSelection&&t.display.input.showSelection(e.preparedSelection,r),(e.updatedDisplay||e.startHeight!=t.doc.height)&&qi(t,e.barMeasure),e.updatedDisplay&&Oa(t,e.barMeasure),e.selectionChanged&&xa(t),t.state.focused&&e.updateInput&&t.display.input.reset(e.typing),r&&gs(e.cm)}function rl(e){var t=e.cm,r=t.display,i=t.doc;if(e.updatedDisplay&&ws(t,e.update),r.wheelStartX!=null&&(e.scrollTop!=null||e.scrollLeft!=null||e.scrollToPos)&&(r.wheelStartX=r.wheelStartY=null),e.scrollTop!=null&&_s(t,e.scrollTop,e.forceScroll),e.scrollLeft!=null&&Bi(t,e.scrollLeft,!0,!0),e.scrollToPos){var d=$o(t,_(i,e.scrollToPos.from),_(i,e.scrollToPos.to),e.scrollToPos.margin);Yo(t,d)}var M=e.maybeHiddenMarkers,K=e.maybeUnhiddenMarkers;if(M)for(var J=0;J<M.length;++J)M[J].lines.length||De(M[J],"hide");if(K)for(var Q=0;Q<K.length;++Q)K[Q].lines.length&&De(K[Q],"unhide");r.wrapper.offsetHeight&&(i.scrollTop=t.display.scroller.scrollTop),e.changeObjs&&De(t,"changes",t,e.changeObjs),e.update&&e.update.finish()}function Kn(e,t){if(e.curOp)return t();Hi(e);try{return t()}finally{Wi(e)}}function _n(e,t){return function(){if(e.curOp)return t.apply(e,arguments);Hi(e);try{return t.apply(e,arguments)}finally{Wi(e)}}}function kn(e){return function(){if(this.curOp)return e.apply(this,arguments);Hi(this);try{return e.apply(this,arguments)}finally{Wi(this)}}}function En(e){return function(){var t=this.cm;if(!t||t.curOp)return e.apply(this,arguments);Hi(t);try{return e.apply(this,arguments)}finally{Wi(t)}}}function wr(e,t){e.doc.highlightFrontier<e.display.viewTo&&e.state.highlight.set(t,N(al,e))}function al(e){var t=e.doc;if(t.highlightFrontier>=e.display.viewTo)return;var r=+new Date+e.options.workTime,i=it(e,t.highlightFrontier),d=[];t.iter(i.line,Math.min(t.first+t.size,e.display.viewTo+500),function(M){if(i.line>=e.display.viewFrom){var K=M.styles,J=M.text.length>e.options.maxHighlightLength?Wt(t.mode,i.state):null,Q=ge(e,M,i,!0);J&&(i.state=J),M.styles=Q.styles;var te=M.styleClasses,he=Q.classes;he?M.styleClasses=he:te&&(M.styleClasses=null);for(var me=!K||K.length!=M.styles.length||te!=he&&(!te||!he||te.bgClass!=he.bgClass||te.textClass!=he.textClass),Se=0;!me&&Se<K.length;++Se)me=K[Se]!=M.styles[Se];me&&d.push(i.line),M.stateAfter=i.save(),i.nextLine()}else M.text.length<=e.options.maxHighlightLength&>(e,M.text,i),M.stateAfter=i.line%5==0?i.save():null,i.nextLine();if(+new Date>r)return wr(e,e.options.workDelay),!0}),t.highlightFrontier=i.line,t.modeFrontier=Math.max(t.modeFrontier,i.line),d.length&&Kn(e,function(){for(var M=0;M<d.length;M++)wi(e,d[M],"text")})}var Yr=function(e,t,r){var i=e.display;this.viewport=t,this.visible=Vr(i,e.doc,t),this.editorIsHidden=!i.wrapper.offsetWidth,this.wrapperHeight=i.wrapper.clientHeight,this.wrapperWidth=i.wrapper.clientWidth,this.oldDisplayWidth=Pi(e),this.force=r,this.dims=ba(e),this.events=[]};Yr.prototype.signal=function(e,t){ce(e,t)&&this.events.push(arguments)},Yr.prototype.finish=function(){for(var e=0;e<this.events.length;e++)De.apply(null,this.events[e])};function sl(e){var t=e.display;!t.scrollbarsClipped&&t.scroller.offsetWidth&&(t.nativeBarWidth=t.scroller.offsetWidth-t.scroller.clientWidth,t.heightForcer.style.height=si(e)+"px",t.sizer.style.marginBottom=-t.nativeBarWidth+"px",t.sizer.style.borderRightWidth=si(e)+"px",t.scrollbarsClipped=!0)}function ol(e){if(e.hasFocus())return null;var t=F();if(!t||!b(e.display.lineDiv,t))return null;var r={activeElt:t};if(window.getSelection){var i=window.getSelection();i.anchorNode&&i.extend&&b(e.display.lineDiv,i.anchorNode)&&(r.anchorNode=i.anchorNode,r.anchorOffset=i.anchorOffset,r.focusNode=i.focusNode,r.focusOffset=i.focusOffset)}return r}function ll(e){if(!e||!e.activeElt||e.activeElt==F())return;if(e.activeElt.focus(),!/^(INPUT|TEXTAREA)$/.test(e.activeElt.nodeName)&&e.anchorNode&&b(document.body,e.anchorNode)&&b(document.body,e.focusNode)){var t=window.getSelection(),r=document.createRange();r.setEnd(e.anchorNode,e.anchorOffset),r.collapse(!1),t.removeAllRanges(),t.addRange(r),t.extend(e.focusNode,e.focusOffset)}}function Ca(e,t){var r=e.display,i=e.doc;if(t.editorIsHidden)return Si(e),!1;if(!t.force&&t.visible.from>=r.viewFrom&&t.visible.to<=r.viewTo&&(r.updateLineNumbers==null||r.updateLineNumbers>=r.viewTo)&&r.renderedView==r.view&&fs(e)==0)return!1;Cs(e)&&(Si(e),t.dims=ba(e));var d=i.first+i.size,M=Math.max(t.visible.from-e.options.viewportMargin,i.first),K=Math.min(d,t.visible.to+e.options.viewportMargin);r.viewFrom<M&&M-r.viewFrom<20&&(M=Math.max(i.first,r.viewFrom)),r.viewTo>K&&r.viewTo-K<20&&(K=Math.min(d,r.viewTo)),yn&&(M=cr(e.doc,M),K=Ti(e.doc,K));var J=M!=r.viewFrom||K!=r.viewTo||r.lastWrapHeight!=t.wrapperHeight||r.lastWrapWidth!=t.wrapperWidth;Vo(e,M,K),r.viewOffset=ei(ut(e.doc,r.viewFrom)),e.display.mover.style.top=r.viewOffset+"px";var Q=fs(e);if(!J&&Q==0&&!t.force&&r.renderedView==r.view&&(r.updateLineNumbers==null||r.updateLineNumbers>=r.viewTo))return!1;var te=ol(e);return Q>4&&(r.lineDiv.style.display="none"),ul(e,r.updateLineNumbers,t.dims),Q>4&&(r.lineDiv.style.display=""),r.renderedView=r.view,ll(te),T(r.cursorDiv),T(r.selectionDiv),r.gutters.style.height=r.sizer.style.minHeight=0,J&&(r.lastWrapHeight=t.wrapperHeight,r.lastWrapWidth=t.wrapperWidth,wr(e,400)),r.updateLineNumbers=null,!0}function ws(e,t){for(var r=t.viewport,i=!0;;i=!1){if(!i||!e.options.lineWrapping||t.oldDisplayWidth==Pi(e)){if(r&&r.top!=null&&(r={top:Math.min(e.doc.height+da(e.display)-ca(e),r.top)}),t.visible=Vr(e.display,e.doc,r),t.visible.from>=e.display.viewFrom&&t.visible.to<=e.display.viewTo)break}else i&&(t.visible=Vr(e.display,e.doc,r));if(!Ca(e,t))break;zr(e);var d=xr(e);br(e),qi(e,d),Oa(e,d),t.force=!1}t.signal(e,"update",e),(e.display.viewFrom!=e.display.reportedViewFrom||e.display.viewTo!=e.display.reportedViewTo)&&(t.signal(e,"viewportChange",e,e.display.viewFrom,e.display.viewTo),e.display.reportedViewFrom=e.display.viewFrom,e.display.reportedViewTo=e.display.viewTo)}function Aa(e,t){var r=new Yr(e,t);if(Ca(e,r)){zr(e),ws(e,r);var i=xr(e);br(e),qi(e,i),Oa(e,i),r.finish()}}function ul(e,t,r){var i=e.display,d=e.options.lineNumbers,M=i.lineDiv,K=M.firstChild;function J(Fe){var Ke=Fe.nextSibling;return n&&s&&e.display.currentWheelTarget==Fe?Fe.style.display="none":Fe.parentNode.removeChild(Fe),Ke}for(var Q=i.view,te=i.viewFrom,he=0;he<Q.length;he++){var me=Q[he];if(!me.hidden)if(!me.node||me.node.parentNode!=M){var Se=No(e,me,te,r);M.insertBefore(Se,K)}else{for(;K!=me.node;)K=J(K);var we=d&&t!=null&&t<=te&&me.lineNumber;me.changes&&(ae(me.changes,"gutter")>-1&&(we=!1),Ya(e,me,te,r)),we&&(T(me.lineNumber),me.lineNumber.appendChild(document.createTextNode($n(e.options,te)))),K=me.node.nextSibling}te+=me.size}for(;K;)K=J(K)}function Ra(e){var t=e.gutters.offsetWidth;e.sizer.style.marginLeft=t+"px"}function Oa(e,t){e.display.sizer.style.minHeight=t.docHeight+"px",e.display.heightForcer.style.top=t.docHeight+"px",e.display.gutters.style.height=t.docHeight+e.display.barHeight+si(e)+"px"}function Ss(e){var t=e.display,r=t.view;if(!t.alignWidgets&&(!t.gutters.firstChild||!e.options.fixedGutter))return;for(var i=_a(t)-t.scroller.scrollLeft+e.doc.scrollLeft,d=t.gutters.offsetWidth,M=i+"px",K=0;K<r.length;K++)if(!r[K].hidden){e.options.fixedGutter&&(r[K].gutter&&(r[K].gutter.style.left=M),r[K].gutterBackground&&(r[K].gutterBackground.style.left=M));var J=r[K].alignable;if(J)for(var Q=0;Q<J.length;Q++)J[Q].style.left=M}e.options.fixedGutter&&(t.gutters.style.left=i+d+"px")}function Cs(e){if(!e.options.lineNumbers)return!1;var t=e.doc,r=$n(e.options,t.first+t.size-1),i=e.display;if(r.length!=i.lineNumChars){var d=i.measure.appendChild(f("div",[f("div",r)],"CodeMirror-linenumber CodeMirror-gutter-elt")),M=d.firstChild.offsetWidth,K=d.offsetWidth-M;return i.lineGutter.style.width="",i.lineNumInnerWidth=Math.max(M,i.lineGutter.offsetWidth-K)+1,i.lineNumWidth=i.lineNumInnerWidth+K,i.lineNumChars=i.lineNumInnerWidth?r.length:-1,i.lineGutter.style.width=i.lineNumWidth+"px",Ra(e.display),!0}return!1}function La(e,t){for(var r=[],i=!1,d=0;d<e.length;d++){var M=e[d],K=null;if(typeof M!="string"&&(K=M.style,M=M.className),M=="CodeMirror-linenumbers")if(t)i=!0;else continue;r.push({className:M,style:K})}return t&&!i&&r.push({className:"CodeMirror-linenumbers",style:null}),r}function As(e){var t=e.gutters,r=e.gutterSpecs;T(t),e.lineGutter=null;for(var i=0;i<r.length;++i){var d=r[i],M=d.className,K=d.style,J=t.appendChild(f("div",null,"CodeMirror-gutter "+M));K&&(J.style.cssText=K),M=="CodeMirror-linenumbers"&&(e.lineGutter=J,J.style.width=(e.lineNumWidth||1)+"px")}t.style.display=r.length?"":"none",Ra(e)}function Sr(e){As(e.display),Fn(e),Ss(e)}function hl(e,t,r,i){var d=this;this.input=r,d.scrollbarFiller=f("div",null,"CodeMirror-scrollbar-filler"),d.scrollbarFiller.setAttribute("cm-not-content","true"),d.gutterFiller=f("div",null,"CodeMirror-gutter-filler"),d.gutterFiller.setAttribute("cm-not-content","true"),d.lineDiv=w("div",null,"CodeMirror-code"),d.selectionDiv=f("div",null,null,"position: relative; z-index: 1"),d.cursorDiv=f("div",null,"CodeMirror-cursors"),d.measure=f("div",null,"CodeMirror-measure"),d.lineMeasure=f("div",null,"CodeMirror-measure"),d.lineSpace=w("div",[d.measure,d.lineMeasure,d.selectionDiv,d.cursorDiv,d.lineDiv],null,"position: relative; outline: none");var M=w("div",[d.lineSpace],"CodeMirror-lines");d.mover=f("div",[M],null,"position: relative"),d.sizer=f("div",[d.mover],"CodeMirror-sizer"),d.sizerWidth=null,d.heightForcer=f("div",null,null,"position: absolute; height: "+ue+"px; width: 1px;"),d.gutters=f("div",null,"CodeMirror-gutters"),d.lineGutter=null,d.scroller=f("div",[d.sizer,d.heightForcer,d.gutters],"CodeMirror-scroll"),d.scroller.setAttribute("tabIndex","-1"),d.wrapper=f("div",[d.scrollbarFiller,d.gutterFiller,d.scroller],"CodeMirror"),G&&H<8&&(d.gutters.style.zIndex=-1,d.scroller.style.paddingRight=0),!n&&!(P&&u)&&(d.scroller.draggable=!0),e&&(e.appendChild?e.appendChild(d.wrapper):e(d.wrapper)),d.viewFrom=d.viewTo=t.first,d.reportedViewFrom=d.reportedViewTo=t.first,d.view=[],d.renderedView=null,d.externalMeasured=null,d.viewOffset=0,d.lastWrapHeight=d.lastWrapWidth=0,d.updateLineNumbers=null,d.nativeBarWidth=d.barHeight=d.barWidth=0,d.scrollbarsClipped=!1,d.lineNumWidth=d.lineNumInnerWidth=d.lineNumChars=null,d.alignWidgets=!1,d.cachedCharWidth=d.cachedTextHeight=d.cachedPaddingH=null,d.maxLine=null,d.maxLineLength=0,d.maxLineChanged=!1,d.wheelDX=d.wheelDY=d.wheelStartX=d.wheelStartY=null,d.shift=!1,d.selForContextMenu=null,d.activeTouch=null,d.gutterSpecs=La(i.gutters,i.lineNumbers),As(d),r.init(d)}var $r=0,Xn=null;G?Xn=-.53:P?Xn=15:g?Xn=-.7:m&&(Xn=-1/3);function Rs(e){var t=e.wheelDeltaX,r=e.wheelDeltaY;return t==null&&e.detail&&e.axis==e.HORIZONTAL_AXIS&&(t=e.detail),r==null&&e.detail&&e.axis==e.VERTICAL_AXIS?r=e.detail:r==null&&(r=e.wheelDelta),{x:t,y:r}}function dl(e){var t=Rs(e);return t.x*=Xn,t.y*=Xn,t}function Os(e,t){var r=Rs(t),i=r.x,d=r.y,M=e.display,K=M.scroller,J=K.scrollWidth>K.clientWidth,Q=K.scrollHeight>K.clientHeight;if(!(i&&J||d&&Q))return;if(d&&s&&n){e:for(var te=t.target,he=M.view;te!=K;te=te.parentNode)for(var me=0;me<he.length;me++)if(he[me].node==te){e.display.currentWheelTarget=te;break e}}if(i&&!P&&!p&&Xn!=null){d&&Q&&Er(e,Math.max(0,K.scrollTop+d*Xn)),Bi(e,Math.max(0,K.scrollLeft+i*Xn)),(!d||d&&Q)&&ie(t),M.wheelStartX=null;return}if(d&&Xn!=null){var Se=d*Xn,we=e.doc.scrollTop,Fe=we+M.wrapper.clientHeight;Se<0?we=Math.max(0,we+Se-50):Fe=Math.min(e.doc.height,Fe+Se+50),Aa(e,{top:we,bottom:Fe})}$r<20&&(M.wheelStartX==null?(M.wheelStartX=K.scrollLeft,M.wheelStartY=K.scrollTop,M.wheelDX=i,M.wheelDY=d,setTimeout(function(){if(M.wheelStartX==null)return;var Ke=K.scrollLeft-M.wheelStartX,qe=K.scrollTop-M.wheelStartY,ot=qe&&M.wheelDY&&qe/M.wheelDY||Ke&&M.wheelDX&&Ke/M.wheelDX;if(M.wheelStartX=M.wheelStartY=null,!ot)return;Xn=(Xn*$r+ot)/($r+1),++$r},200)):(M.wheelDX+=i,M.wheelDY+=d))}var Yn=function(e,t){this.ranges=e,this.primIndex=t};Yn.prototype.primary=function(){return this.ranges[this.primIndex]},Yn.prototype.equals=function(e){if(e==this)return!0;if(e.primIndex!=this.primIndex||e.ranges.length!=this.ranges.length)return!1;for(var t=0;t<this.ranges.length;t++){var r=this.ranges[t],i=e.ranges[t];if(!mi(r.anchor,i.anchor)||!mi(r.head,i.head))return!1}return!0},Yn.prototype.deepCopy=function(){for(var e=[],t=0;t<this.ranges.length;t++)e[t]=new Yt(gi(this.ranges[t].anchor),gi(this.ranges[t].head));return new Yn(e,this.primIndex)},Yn.prototype.somethingSelected=function(){for(var e=0;e<this.ranges.length;e++)if(!this.ranges[e].empty())return!0;return!1},Yn.prototype.contains=function(e,t){t||(t=e);for(var r=0;r<this.ranges.length;r++){var i=this.ranges[r];if(It(t,i.from())>=0&&It(e,i.to())<=0)return r}return-1};var Yt=function(e,t){this.anchor=e,this.head=t};Yt.prototype.from=function(){return yi(this.anchor,this.head)},Yt.prototype.to=function(){return vi(this.anchor,this.head)},Yt.prototype.empty=function(){return this.head.line==this.anchor.line&&this.head.ch==this.anchor.ch};function ni(e,t,r){var i=e&&e.options.selectionsMayTouch,d=t[r];t.sort(function(Se,we){return It(Se.from(),we.from())}),r=ae(t,d);for(var M=1;M<t.length;M++){var K=t[M],J=t[M-1],Q=It(J.to(),K.from());if(i&&!K.empty()?Q>0:Q>=0){var 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Q=0;Q<M.changes.length;++Q){var te=M.changes[Q];if(r<te.from.line)te.from=Ye(te.from.line+i,te.from.ch),te.to=Ye(te.to.line+i,te.to.ch);else if(t<=te.to.line){K=!1;break}}K||(e.splice(0,d+1),d=0)}}function Qs(e,t){var r=t.from.line,i=t.to.line,d=t.text.length-(i-r)-1;Zs(e.done,r,i,d),Zs(e.undone,r,i,d)}function Rr(e,t,r,i){var d=t,M=t;return typeof t=="number"?M=ut(e,V(e,t)):d=Dt(t),d==null?null:(i(M,d)&&e.cm&&wi(e.cm,d,r),M)}function Or(e){this.lines=e,this.parent=null;for(var t=0,r=0;r<e.length;++r)e[r].parent=this,t+=e[r].height;this.height=t}Or.prototype={chunkSize:function(){return this.lines.length},removeInner:function(e,t){for(var r=e,i=e+t;r<i;++r){var d=this.lines[r];this.height-=d.height,yt(d),Sn(d,"delete")}this.lines.splice(e,t)},collapse:function(e){e.push.apply(e,this.lines)},insertInner:function(e,t,r){this.height+=r,this.lines=this.lines.slice(0,e).concat(t).concat(this.lines.slice(e));for(var i=0;i<t.length;++i)t[i].parent=this},iterN:function(e,t,r){for(var i=e+t;e<i;++e)if(r(this.lines[e]))return!0}};function Lr(e){this.children=e;for(var t=0,r=0,i=0;i<e.length;++i){var d=e[i];t+=d.chunkSize(),r+=d.height,d.parent=this}this.size=t,this.height=r,this.parent=null}Lr.prototype={chunkSize:function(){return this.size},removeInner:function(e,t){this.size-=t;for(var r=0;r<this.children.length;++r){var i=this.children[r],d=i.chunkSize();if(e<d){var M=Math.min(t,d-e),K=i.height;if(i.removeInner(e,M),this.height-=K-i.height,d==M&&(this.children.splice(r--,1),i.parent=null),(t-=M)==0)break;e=0}else e-=d}if(this.size-t<25&&(this.children.length>1||!(this.children[0]instanceof Or))){var J=[];this.collapse(J),this.children=[new Or(J)],this.children[0].parent=this}},collapse:function(e){for(var t=0;t<this.children.length;++t)this.children[t].collapse(e)},insertInner:function(e,t,r){this.size+=t.length,this.height+=r;for(var i=0;i<this.children.length;++i){var d=this.children[i],M=d.chunkSize();if(e<=M){if(d.insertInner(e,t,r),d.lines&&d.lines.length>50){for(var K=d.lines.length%25+25,J=K;J<d.lines.length;){var Q=new Or(d.lines.slice(J,J+=25));d.height-=Q.height,this.children.splice(++i,0,Q),Q.parent=this}d.lines=d.lines.slice(0,K),this.maybeSpill()}break}e-=M}},maybeSpill:function(){if(this.children.length<=10)return;var e=this;do{var t=e.children.splice(e.children.length-5,5),r=new Lr(t);if(e.parent){e.size-=r.size,e.height-=r.height;var d=ae(e.parent.children,e);e.parent.children.splice(d+1,0,r)}else{var i=new Lr(e.children);i.parent=e,e.children=[i,r],e=i}r.parent=e.parent}while(e.children.length>10);e.parent.maybeSpill()},iterN:function(e,t,r){for(var i=0;i<this.children.length;++i){var d=this.children[i],M=d.chunkSize();if(e<M){var K=Math.min(t,M-e);if(d.iterN(e,K,r))return!0;if((t-=K)==0)break;e=0}else e-=M}}};var Ir=function(e,t,r){if(r)for(var i in r)r.hasOwnProperty(i)&&(this[i]=r[i]);this.doc=e,this.node=t};Ir.prototype.clear=function(){var e=this.doc.cm,t=this.line.widgets,r=this.line,i=Dt(r);if(i==null||!t)return;for(var d=0;d<t.length;++d)t[d]==this&&t.splice(d--,1);t.length||(r.widgets=null);var M=vr(this);Mt(r,Math.max(0,r.height-M)),e&&(Kn(e,function(){qs(e,r,-M),wi(e,i,"widget")}),Sn(e,"lineWidgetCleared",e,this,i))},Ir.prototype.changed=function(){var e=this,t=this.height,r=this.doc.cm,i=this.line;this.height=null;var d=vr(this)-t;if(!d)return;ai(this.doc,i)||Mt(i,i.height+d),r&&Kn(r,function(){r.curOp.forceUpdate=!0,qs(r,i,d),Sn(r,"lineWidgetChanged",r,e,Dt(i))})},fe(Ir);function qs(e,t,r){ei(t)<(e.curOp&&e.curOp.scrollTop||e.doc.scrollTop)&&Sa(e,r)}function El(e,t,r,i){var d=new Ir(e,r,i),M=e.cm;return M&&d.noHScroll&&(M.display.alignWidgets=!0),Rr(e,t,"widget",function(K){var J=K.widgets||(K.widgets=[]);if(d.insertAt==null?J.push(d):J.splice(Math.min(J.length-1,Math.max(0,d.insertAt)),0,d),d.line=K,M&&!ai(e,K)){var Q=ei(K)<e.scrollTop;Mt(K,K.height+vr(d)),Q&&Sa(M,d.height),M.curOp.forceUpdate=!0}return!0}),M&&Sn(M,"lineWidgetAdded",M,d,typeof t=="number"?t:Dt(t)),d}var eo=0,Oi=function(e,t){this.lines=[],this.type=t,this.doc=e,this.id=++eo};Oi.prototype.clear=function(){if(this.explicitlyCleared)return;var e=this.doc.cm,t=e&&!e.curOp;if(t&&Hi(e),ce(this,"clear")){var r=this.find();r&&Sn(this,"clear",r.from,r.to)}for(var i=null,d=null,M=0;M<this.lines.length;++M){var K=this.lines[M],J=Gn(K.markedSpans,this);e&&!this.collapsed?wi(e,Dt(K),"text"):e&&(J.to!=null&&(d=Dt(K)),J.from!=null&&(i=Dt(K))),K.markedSpans=ki(K.markedSpans,J),J.from==null&&this.collapsed&&!ai(this.doc,K)&&e&&Mt(K,$i(e.display))}if(e&&this.collapsed&&!e.options.lineWrapping)for(var Q=0;Q<this.lines.length;++Q){var te=Dn(this.lines[Q]),he=pr(te);he>e.display.maxLineLength&&(e.display.maxLine=te,e.display.maxLineLength=he,e.display.maxLineChanged=!0)}i!=null&&e&&this.collapsed&&Fn(e,i,d+1),this.lines.length=0,this.explicitlyCleared=!0,this.atomic&&this.doc.cantEdit&&(this.doc.cantEdit=!1,e&&Gs(e.doc)),e&&Sn(e,"markerCleared",e,this,i,d),t&&Wi(e),this.parent&&this.parent.clear()},Oi.prototype.find=function(e,t){e==null&&this.type=="bookmark"&&(e=1);for(var r,i,d=0;d<this.lines.length;++d){var M=this.lines[d],K=Gn(M.markedSpans,this);if(K.from!=null&&(r=Ye(t?M:Dt(M),K.from),e==-1))return r;if(K.to!=null&&(i=Ye(t?M:Dt(M),K.to),e==1))return i}return r&&{from:r,to:i}},Oi.prototype.changed=function(){var e=this,t=this.find(-1,!0),r=this,i=this.doc.cm;if(!t||!i)return;Kn(i,function(){var d=t.line,M=Dt(t.line),K=fa(i,M);if(K&&(rs(K),i.curOp.selectionChanged=i.curOp.forceUpdate=!0),i.curOp.updateMaxLine=!0,!ai(r.doc,d)&&r.height!=null){var J=r.height;r.height=null;var Q=vr(r)-J;Q&&Mt(d,d.height+Q)}Sn(i,"markerChanged",i,e)})},Oi.prototype.attachLine=function(e){if(!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;(!t.maybeHiddenMarkers||ae(t.maybeHiddenMarkers,this)==-1)&&(t.maybeUnhiddenMarkers||(t.maybeUnhiddenMarkers=[])).push(this)}this.lines.push(e)},Oi.prototype.detachLine=function(e){if(this.lines.splice(ae(this.lines,e),1),!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;(t.maybeHiddenMarkers||(t.maybeHiddenMarkers=[])).push(this)}},fe(Oi);function rr(e,t,r,i,d){if(i&&i.shared)return xl(e,t,r,i,d);if(e.cm&&!e.cm.curOp)return _n(e.cm,rr)(e,t,r,i,d);var M=new Oi(e,d),K=It(t,r);if(i&&y(i,M,!1),K>0||K==0&&M.clearWhenEmpty!==!1)return M;if(M.replacedWith&&(M.collapsed=!0,M.widgetNode=w("span",[M.replacedWith],"CodeMirror-widget"),i.handleMouseEvents||M.widgetNode.setAttribute("cm-ignore-events","true"),i.insertLeft&&(M.widgetNode.insertLeft=!0)),M.collapsed){if(bn(e,t.line,t,r,M)||t.line!=r.line&&bn(e,r.line,t,r,M))throw new Error("Inserting collapsed marker partially overlapping an existing one");ui()}M.addToHistory&&Ns(e,{from:t,to:r,origin:"markText"},e.sel,NaN);var J=t.line,Q=e.cm,te;if(e.iter(J,r.line+1,function(me){Q&&M.collapsed&&!Q.options.lineWrapping&&Dn(me)==Q.display.maxLine&&(te=!0),M.collapsed&&J!=t.line&&Mt(me,0),bi(me,new hi(M,J==t.line?t.ch:null,J==r.line?r.ch:null)),++J}),M.collapsed&&e.iter(t.line,r.line+1,function(me){ai(e,me)&&Mt(me,0)}),M.clearOnEnter&&Ie(M,"beforeCursorEnter",function(){return M.clear()}),M.readOnly&&(Vn(),(e.history.done.length||e.history.undone.length)&&e.clearHistory()),M.collapsed&&(M.id=++eo,M.atomic=!0),Q){if(te&&(Q.curOp.updateMaxLine=!0),M.collapsed)Fn(Q,t.line,r.line+1);else if(M.className||M.startStyle||M.endStyle||M.css||M.attributes||M.title)for(var he=t.line;he<=r.line;he++)wi(Q,he,"text");M.atomic&&Gs(Q.doc),Sn(Q,"markerAdded",Q,M)}return M}var Dr=function(e,t){this.markers=e,this.primary=t;for(var r=0;r<e.length;++r)e[r].parent=this};Dr.prototype.clear=function(){if(this.explicitlyCleared)return;this.explicitlyCleared=!0;for(var e=0;e<this.markers.length;++e)this.markers[e].clear();Sn(this,"clear")},Dr.prototype.find=function(e,t){return this.primary.find(e,t)},fe(Dr);function xl(e,t,r,i,d){i=y(i),i.shared=!1;var M=[rr(e,t,r,i,d)],K=M[0],J=i.widgetNode;return Ri(e,function(Q){J&&(i.widgetNode=J.cloneNode(!0)),M.push(rr(Q,_(Q,t),_(Q,r),i,d));for(var te=0;te<Q.linked.length;++te)if(Q.linked[te].isParent)return;K=Me(M)}),new Dr(M,K)}function to(e){return e.findMarks(Ye(e.first,0),e.clipPos(Ye(e.lastLine())),function(t){return t.parent})}function Tl(e,t){for(var r=0;r<t.length;r++){var i=t[r],d=i.find(),M=e.clipPos(d.from),K=e.clipPos(d.to);if(It(M,K)){var J=rr(e,M,K,i.primary,i.primary.type);i.markers.push(J),J.parent=i}}}function wl(e){for(var t=function(i){var d=e[i],M=[d.primary.doc];Ri(d.primary.doc,function(Q){return M.push(Q)});for(var K=0;K<d.markers.length;K++){var J=d.markers[K];ae(M,J.doc)==-1&&(J.parent=null,d.markers.splice(K--,1))}},r=0;r<e.length;r++)t(r)}var Sl=0,Un=function(e,t,r,i,d){if(!(this instanceof Un))return new Un(e,t,r,i,d);r==null&&(r=0),Lr.call(this,[new Or([new Mi("",null)])]),this.first=r,this.scrollTop=this.scrollLeft=0,this.cantEdit=!1,this.cleanGeneration=1,this.modeFrontier=this.highlightFrontier=r;var M=Ye(r,0);this.sel=Ci(M),this.history=new Jr(null),this.id=++Sl,this.modeOption=t,this.lineSep=i,this.direction=d=="rtl"?"rtl":"ltr",this.extend=!1,typeof e=="string"&&(e=this.splitLines(e)),ka(this,{from:M,to:M,text:e}),Ln(this,Ci(M),Ee)};Un.prototype=st(Lr.prototype,{constructor:Un,iter:function(e,t,r){r?this.iterN(e-this.first,t-e,r):this.iterN(this.first,this.first+this.size,e)},insert:function(e,t){for(var r=0,i=0;i<t.length;++i)r+=t[i].height;this.insertInner(e-this.first,t,r)},remove:function(e,t){this.removeInner(e-this.first,t)},getValue:function(e){var t=Ot(this,this.first,this.first+this.size);return e===!1?t:t.join(e||this.lineSeparator())},setValue:En(function(e){var t=Ye(this.first,0),r=this.first+this.size-1;nr(this,{from:t,to:Ye(r,ut(this,r).text.length),text:this.splitLines(e),origin:"setValue",full:!0},!0),this.cm&&_r(this.cm,0,0),Ln(this,Ci(t),Ee)}),replaceRange:function(e,t,r,i){t=_(this,t),r=r?_(this,r):t,ir(this,e,t,r,i)},getRange:function(e,t,r){var i=qt(this,_(this,e),_(this,t));return r===!1?i:i.join(r||this.lineSeparator())},getLine:function(e){var t=this.getLineHandle(e);return t&&t.text},getLineHandle:function(e){if(dn(this,e))return ut(this,e)},getLineNumber:function(e){return Dt(e)},getLineHandleVisualStart:function(e){return typeof e=="number"&&(e=ut(this,e)),Dn(e)},lineCount:function(){return this.size},firstLine:function(){return this.first},lastLine:function(){return this.first+this.size-1},clipPos:function(e){return _(this,e)},getCursor:function(e){var t=this.sel.primary(),r;return e==null||e=="head"?r=t.head:e=="anchor"?r=t.anchor:e=="end"||e=="to"||e===!1?r=t.to():r=t.from(),r},listSelections:function(){return this.sel.ranges},somethingSelected:function(){return this.sel.somethingSelected()},setCursor:En(function(e,t,r){js(this,_(this,typeof e=="number"?Ye(e,t||0):e),null,r)}),setSelection:En(function(e,t,r){js(this,_(this,e),_(this,t||e),r)}),extendSelection:En(function(e,t,r){Qr(this,_(this,e),t&&_(this,t),r)}),extendSelections:En(function(e,t){Bs(this,W(this,e),t)}),extendSelectionsBy:En(function(e,t){var r=tt(this.sel.ranges,e);Bs(this,W(this,r),t)}),setSelections:En(function(e,t,r){if(!e.length)return;for(var i=[],d=0;d<e.length;d++)i[d]=new Yt(_(this,e[d].anchor),_(this,e[d].head));t==null&&(t=Math.min(e.length-1,this.sel.primIndex)),Ln(this,ni(this.cm,i,t),r)}),addSelection:En(function(e,t,r){var i=this.sel.ranges.slice(0);i.push(new Yt(_(this,e),_(this,t||e))),Ln(this,ni(this.cm,i,i.length-1),r)}),getSelection:function(e){for(var t=this.sel.ranges,r,i=0;i<t.length;i++){var d=qt(this,t[i].from(),t[i].to());r=r?r.concat(d):d}return e===!1?r:r.join(e||this.lineSeparator())},getSelections:function(e){for(var t=[],r=this.sel.ranges,i=0;i<r.length;i++){var d=qt(this,r[i].from(),r[i].to());e!==!1&&(d=d.join(e||this.lineSeparator())),t[i]=d}return t},replaceSelection:function(e,t,r){for(var i=[],d=0;d<this.sel.ranges.length;d++)i[d]=e;this.replaceSelections(i,t,r||"+input")},replaceSelections:En(function(e,t,r){for(var i=[],d=this.sel,M=0;M<d.ranges.length;M++){var K=d.ranges[M];i[M]={from:K.from(),to:K.to(),text:this.splitLines(e[M]),origin:r}}for(var J=t&&t!="end"&&cl(this,i,t),Q=i.length-1;Q>=0;Q--)nr(this,i[Q]);J?Hs(this,J):this.cm&&Qi(this.cm)}),undo:En(function(){ta(this,"undo")}),redo:En(function(){ta(this,"redo")}),undoSelection:En(function(){ta(this,"undo",!0)}),redoSelection:En(function(){ta(this,"redo",!0)}),setExtending:function(e){this.extend=e},getExtending:function(){return this.extend},historySize:function(){for(var e=this.history,t=0,r=0,i=0;i<e.done.length;i++)e.done[i].ranges||++t;for(var d=0;d<e.undone.length;d++)e.undone[d].ranges||++r;return{undo:t,redo:r}},clearHistory:function(){var e=this;this.history=new Jr(this.history.maxGeneration),Ri(this,function(t){return t.history=e.history},!0)},markClean:function(){this.cleanGeneration=this.changeGeneration(!0)},changeGeneration:function(e){return e&&(this.history.lastOp=this.history.lastSelOp=this.history.lastOrigin=null),this.history.generation},isClean:function(e){return this.history.generation==(e||this.cleanGeneration)},getHistory:function(){return{done:er(this.history.done),undone:er(this.history.undone)}},setHistory:function(e){var t=this.history=new Jr(this.history.maxGeneration);t.done=er(e.done.slice(0),null,!0),t.undone=er(e.undone.slice(0),null,!0)},setGutterMarker:En(function(e,t,r){return Rr(this,e,"gutter",function(i){var d=i.gutterMarkers||(i.gutterMarkers={});return d[t]=r,!r&&se(d)&&(i.gutterMarkers=null),!0})}),clearGutter:En(function(e){var t=this;this.iter(function(r){r.gutterMarkers&&r.gutterMarkers[e]&&Rr(t,r,"gutter",function(){return r.gutterMarkers[e]=null,se(r.gutterMarkers)&&(r.gutterMarkers=null),!0})})}),lineInfo:function(e){var t;if(typeof e=="number"){if(!dn(this,e))return null;if(t=e,e=ut(this,e),!e)return null}else if(t=Dt(e),t==null)return null;return{line:t,handle:e,text:e.text,gutterMarkers:e.gutterMarkers,textClass:e.textClass,bgClass:e.bgClass,wrapClass:e.wrapClass,widgets:e.widgets}},addLineClass:En(function(e,t,r){return Rr(this,e,t=="gutter"?"gutter":"class",function(i){var d=t=="text"?"textClass":t=="background"?"bgClass":t=="gutter"?"gutterClass":"wrapClass";if(!i[d])i[d]=r;else{if(O(r).test(i[d]))return!1;i[d]+=" "+r}return!0})}),removeLineClass:En(function(e,t,r){return Rr(this,e,t=="gutter"?"gutter":"class",function(i){var 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this.iter(e.line,t.line+1,function(M){var K=M.markedSpans;if(K)for(var J=0;J<K.length;J++){var Q=K[J];!(Q.to!=null&&d==e.line&&e.ch>=Q.to||Q.from==null&&d!=e.line||Q.from!=null&&d==t.line&&Q.from>=t.ch)&&(!r||r(Q.marker))&&i.push(Q.marker.parent||Q.marker)}++d}),i},getAllMarks:function(){var e=[];return this.iter(function(t){var r=t.markedSpans;if(r)for(var i=0;i<r.length;++i)r[i].from!=null&&e.push(r[i].marker)}),e},posFromIndex:function(e){var t,r=this.first,i=this.lineSeparator().length;return this.iter(function(d){var M=d.text.length+i;if(M>e)return t=e,!0;e-=M,++r}),_(this,Ye(r,t))},indexFromPos:function(e){e=_(this,e);var t=e.ch;if(e.line<this.first||e.ch<0)return 0;var r=this.lineSeparator().length;return this.iter(this.first,e.line,function(i){t+=i.text.length+r}),t},copy:function(e){var t=new Un(Ot(this,this.first,this.first+this.size),this.modeOption,this.first,this.lineSep,this.direction);return 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r=e.charCoords(t.head,"div").top+5,i=e.coordsChar({left:e.display.lineDiv.offsetWidth+100,top:r},"div");return{from:t.from(),to:i}})},undo:function(e){return e.undo()},redo:function(e){return e.redo()},undoSelection:function(e){return e.undoSelection()},redoSelection:function(e){return e.redoSelection()},goDocStart:function(e){return e.extendSelection(Ye(e.firstLine(),0))},goDocEnd:function(e){return e.extendSelection(Ye(e.lastLine()))},goLineStart:function(e){return e.extendSelectionsBy(function(t){return uo(e,t.head.line)},{origin:"+move",bias:1})},goLineStartSmart:function(e){return e.extendSelectionsBy(function(t){return ho(e,t.head)},{origin:"+move",bias:1})},goLineEnd:function(e){return e.extendSelectionsBy(function(t){return Pl(e,t.head.line)},{origin:"+move",bias:-1})},goLineRight:function(e){return e.extendSelectionsBy(function(t){var r=e.cursorCoords(t.head,"div").top+5;return e.coordsChar({left:e.display.lineDiv.offsetWidth+100,top:r},"div")},Ce)},goLineLeft:function(e){return e.extendSelectionsBy(function(t){var r=e.cursorCoords(t.head,"div").top+5;return e.coordsChar({left:0,top:r},"div")},Ce)},goLineLeftSmart:function(e){return e.extendSelectionsBy(function(t){var r=e.cursorCoords(t.head,"div").top+5,i=e.coordsChar({left:0,top:r},"div");return i.ch<e.getLine(i.line).search(/\S/)?ho(e,t.head):i},Ce)},goLineUp:function(e){return e.moveV(-1,"line")},goLineDown:function(e){return e.moveV(1,"line")},goPageUp:function(e){return e.moveV(-1,"page")},goPageDown:function(e){return e.moveV(1,"page")},goCharLeft:function(e){return e.moveH(-1,"char")},goCharRight:function(e){return e.moveH(1,"char")},goColumnLeft:function(e){return e.moveH(-1,"column")},goColumnRight:function(e){return e.moveH(1,"column")},goWordLeft:function(e){return e.moveH(-1,"word")},goGroupRight:function(e){return e.moveH(1,"group")},goGroupLeft:function(e){return e.moveH(-1,"group")},goWordRight:function(e){return e.moveH(1,"word")},delCharBefore:function(e){return e.deleteH(-1,"codepoint")},delCharAfter:function(e){return e.deleteH(1,"char")},delWordBefore:function(e){return e.deleteH(-1,"word")},delWordAfter:function(e){return e.deleteH(1,"word")},delGroupBefore:function(e){return e.deleteH(-1,"group")},delGroupAfter:function(e){return e.deleteH(1,"group")},indentAuto:function(e){return e.indentSelection("smart")},indentMore:function(e){return e.indentSelection("add")},indentLess:function(e){return e.indentSelection("subtract")},insertTab:function(e){return e.replaceSelection(" ")},insertSoftTab:function(e){for(var t=[],r=e.listSelections(),i=e.options.tabSize,d=0;d<r.length;d++){var M=r[d].from(),K=Y(e.getLine(M.line),M.ch,i);t.push(de(i-K%i))}e.replaceSelections(t)},defaultTab:function(e){e.somethingSelected()?e.indentSelection("add"):e.execCommand("insertTab")},transposeChars:function(e){return Kn(e,function(){for(var t=e.listSelections(),r=[],i=0;i<t.length;i++){if(!t[i].empty())continue;var d=t[i].head,M=ut(e.doc,d.line).text;if(M){if(d.ch==M.length&&(d=new Ye(d.line,d.ch-1)),d.ch>0)d=new Ye(d.line,d.ch+1),e.replaceRange(M.charAt(d.ch-1)+M.charAt(d.ch-2),Ye(d.line,d.ch-2),d,"+transpose");else if(d.line>e.doc.first){var K=ut(e.doc,d.line-1).text;K&&(d=new Ye(d.line,1),e.replaceRange(M.charAt(0)+e.doc.lineSeparator()+K.charAt(K.length-1),Ye(d.line-1,K.length-1),d,"+transpose"))}}r.push(new Yt(d,d))}e.setSelections(r)})},newlineAndIndent:function(e){return Kn(e,function(){for(var t=e.listSelections(),r=t.length-1;r>=0;r--)e.replaceRange(e.doc.lineSeparator(),t[r].anchor,t[r].head,"+input");t=e.listSelections();for(var i=0;i<t.length;i++)e.indentLine(t[i].from().line,null,!0);Qi(e)})},openLine:function(e){return e.replaceSelection(`
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`,"start")},toggleOverwrite:function(e){return e.toggleOverwrite()}};function uo(e,t){var r=ut(e.doc,t),i=Dn(r);return i!=r&&(t=Dt(i)),Ba(!0,e,i,t,1)}function Pl(e,t){var r=ut(e.doc,t),i=Xi(r);return i!=r&&(t=Dt(i)),Ba(!0,e,r,t,-1)}function ho(e,t){var r=uo(e,t.line),i=ut(e.doc,r.line),d=Xe(i,e.doc.direction);if(!d||d[0].level==0){var M=Math.max(r.ch,i.text.search(/\S/)),K=t.line==r.line&&t.ch<=M&&t.ch;return Ye(r.line,K?0:M,r.sticky)}return r}function ra(e,t,r){if(typeof t=="string"&&(t=Pr[t],!t))return!1;e.display.input.ensurePolled();var i=e.display.shift,d=!1;try{e.isReadOnly()&&(e.state.suppressEdits=!0),r&&(e.display.shift=!1),d=t(e)!=Re}finally{e.display.shift=i,e.state.suppressEdits=!1}return d}function Nl(e,t,r){for(var i=0;i<e.state.keyMaps.length;i++){var d=ar(t,e.state.keyMaps[i],r,e);if(d)return d}return e.options.extraKeys&&ar(t,e.options.extraKeys,r,e)||ar(t,e.options.keyMap,r,e)}var Fl=new ee;function Nr(e,t,r,i){var d=e.state.keySeq;if(d){if(so(t))return"handled";if(/\'$/.test(t)?e.state.keySeq=null:Fl.set(50,function(){e.state.keySeq==d&&(e.state.keySeq=null,e.display.input.reset())}),co(e,d+" "+t,r,i))return!0}return co(e,t,r,i)}function co(e,t,r,i){var d=Nl(e,t,i);return d=="multi"&&(e.state.keySeq=t),d=="handled"&&Sn(e,"keyHandled",e,t,r),(d=="handled"||d=="multi")&&(ie(r),xa(e)),!!d}function fo(e,t){var r=lo(t,!0);return r?t.shiftKey&&!e.state.keySeq?Nr(e,"Shift-"+r,t,function(i){return ra(e,i,!0)})||Nr(e,r,t,function(i){if(typeof i=="string"?/^go[A-Z]/.test(i):i.motion)return ra(e,i)}):Nr(e,r,t,function(i){return ra(e,i)}):!1}function Ul(e,t,r){return Nr(e,"'"+r+"'",t,function(i){return ra(e,i,!0)})}var ja=null;function po(e){var t=this;if(e.target&&e.target!=t.display.input.getField())return;if(t.curOp.focus=F(),ke(t,e))return;G&&H<11&&e.keyCode==27&&(e.returnValue=!1);var r=e.keyCode;t.display.shift=r==16||e.shiftKey;var 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jl=400,Ha=function(e,t,r){this.time=e,this.pos=t,this.button=r};Ha.prototype.compare=function(e,t,r){return this.time+jl>e&&It(t,this.pos)==0&&r==this.button};var Fr,Ur;function Hl(e,t){var r=+new Date;return Ur&&Ur.compare(r,e,t)?(Fr=Ur=null,"triple"):Fr&&Fr.compare(r,e,t)?(Ur=new Ha(r,e,t),Fr=null,"double"):(Fr=new Ha(r,e,t),Ur=null,"single")}function vo(e){var t=this,r=t.display;if(ke(t,e)||r.activeTouch&&r.input.supportsTouch())return;if(r.input.ensurePolled(),r.shift=e.shiftKey,ci(r,e)){n||(r.scroller.draggable=!1,setTimeout(function(){return r.scroller.draggable=!0},100));return}if(Wa(t,e))return;var i=Fi(t,e),d=Le(e),M=i?Hl(i,d):"single";if(window.focus(),d==1&&t.state.selectingText&&t.state.selectingText(e),i&&Wl(t,d,i,M,e))return;d==1?i?Kl(t,i,M,e):ye(e)==r.scroller&&ie(e):d==2?(i&&Qr(t.doc,i),setTimeout(function(){return r.input.focus()},20)):d==3&&(L?t.display.input.onContextMenu(e):vs(t))}function Wl(e,t,r,i,d){var M="Click";return 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d=e.display,M=!1,K=_n(e,function(te){n&&(d.scroller.draggable=!1),e.state.draggingText=!1,at(d.wrapper.ownerDocument,"mouseup",K),at(d.wrapper.ownerDocument,"mousemove",J),at(d.scroller,"dragstart",Q),at(d.scroller,"drop",K),M||(ie(te),i.addNew||Qr(e.doc,r,null,null,i.extend),n&&!m||G&&H==9?setTimeout(function(){d.wrapper.ownerDocument.body.focus({preventScroll:!0}),d.input.focus()},20):d.input.focus())}),J=function(te){M=M||Math.abs(t.clientX-te.clientX)+Math.abs(t.clientY-te.clientY)>=10},Q=function(){return M=!0};n&&(d.scroller.draggable=!0),e.state.draggingText=K,K.copy=!i.moveOnDrag,d.scroller.dragDrop&&d.scroller.dragDrop(),Ie(d.wrapper.ownerDocument,"mouseup",K),Ie(d.wrapper.ownerDocument,"mousemove",J),Ie(d.scroller,"dragstart",Q),Ie(d.scroller,"drop",K),vs(e),setTimeout(function(){return d.input.focus()},20)}function yo(e,t,r){if(r=="char")return new Yt(t,t);if(r=="word")return e.findWordAt(t);if(r=="line")return new Yt(Ye(t.line,0),_(e.doc,Ye(t.line+1,0)));var i=r(e,t);return new Yt(i.from,i.to)}function Vl(e,t,r,i){var d=e.display,M=e.doc;ie(t);var K,J,Q=M.sel,te=Q.ranges;if(i.addNew&&!i.extend?(J=M.sel.contains(r),J>-1?K=te[J]:K=new Yt(r,r)):(K=M.sel.primary(),J=M.sel.primIndex),i.unit=="rectangle")i.addNew||(K=new Yt(r,r)),r=Fi(e,t,!0,!0),J=-1;else{var he=yo(e,r,i.unit);i.extend?K=Pa(K,he.anchor,he.head,i.extend):K=he}i.addNew?J==-1?(J=te.length,Ln(M,ni(e,te.concat([K]),J),{scroll:!1,origin:"*mouse"})):te.length>1&&te[J].empty()&&i.unit=="char"&&!i.extend?(Ln(M,ni(e,te.slice(0,J).concat(te.slice(J+1)),0),{scroll:!1,origin:"*mouse"}),Q=M.sel):Na(M,J,K,xe):(J=0,Ln(M,new Yn([K],0),xe),Q=M.sel);var me=r;function Se(lt){if(It(me,lt)==0)return;if(me=lt,i.unit=="rectangle"){for(var pt=[],At=e.options.tabSize,Et=Y(ut(M,r.line).text,r.ch,At),Nt=Y(ut(M,lt.line).text,lt.ch,At),Qt=Math.min(Et,Nt),xn=Math.max(Et,Nt),an=Math.min(r.line,lt.line),zn=Math.min(e.lastLine(),Math.max(r.line,lt.line));an<=zn;an++){var Bn=ut(M,an).text,fn=Oe(Bn,Qt,At);Qt==xn?pt.push(new 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d,M;if(t.touches)d=t.touches[0].clientX,M=t.touches[0].clientY;else try{d=t.clientX,M=t.clientY}catch(Se){return!1}if(d>=Math.floor(e.display.gutters.getBoundingClientRect().right))return!1;i&&ie(t);var K=e.display,J=K.lineDiv.getBoundingClientRect();if(M>J.bottom||!ce(e,r))return oe(t);M-=J.top-K.viewOffset;for(var Q=0;Q<e.display.gutterSpecs.length;++Q){var te=K.gutters.childNodes[Q];if(te&&te.getBoundingClientRect().right>=d){var he=Ut(e.doc,M),me=e.display.gutterSpecs[Q];return De(e,r,e,he,me.className,t),oe(t)}}}function Wa(e,t){return bo(e,t,"gutterClick",!0)}function _o(e,t){if(ci(e.display,t)||Yl(e,t))return;if(ke(e,t,"contextmenu"))return;L||e.display.input.onContextMenu(t)}function Yl(e,t){return ce(e,"gutterContextMenu")?bo(e,t,"gutterContextMenu",!1):!1}function Eo(e){e.display.wrapper.className=e.display.wrapper.className.replace(/\s*cm-s-\S+/g,"")+e.options.theme.replace(/(^|\s)\s*/g," cm-s-"),yr(e)}var or={toString:function(){return"CodeMirror.Init"}},xo={},aa={};function $l(e){var t=e.optionHandlers;function r(i,d,M,K){e.defaults[i]=d,M&&(t[i]=K?function(J,Q,te){te!=or&&M(J,Q,te)}:M)}e.defineOption=r,e.Init=or,r("value","",function(i,d){return i.setValue(d)},!0),r("mode",null,function(i,d){i.doc.modeOption=d,Da(i)},!0),r("indentUnit",2,Da,!0),r("indentWithTabs",!1),r("smartIndent",!0),r("tabSize",4,function(i){Cr(i),yr(i),Fn(i)},!0),r("lineSeparator",null,function(i,d){if(i.doc.lineSep=d,!d)return;var M=[],K=i.doc.first;i.doc.iter(function(Q){for(var te=0;;){var he=Q.text.indexOf(d,te);if(he==-1)break;te=he+d.length,M.push(Ye(K,he))}K++});for(var J=M.length-1;J>=0;J--)ir(i.doc,d,M[J],Ye(M[J].line,M[J].ch+d.length))}),r("specialChars",/[\u0000-\u001f\u007f-\u009f\u00ad\u061c\u200b-\u200c\u200e\u200f\u2028\u2029\ufeff\ufff9-\ufffc]/g,function(i,d,M){i.state.specialChars=new RegExp(d.source+(d.test(" ")?"":"| "),"g"),M!=or&&i.refresh()}),r("specialCharPlaceholder",Zt,function(i){return 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he*he+me*me>20*20}Ie(t.scroller,"touchstart",function(Q){if(!ke(e,Q)&&!M(Q)&&!Wa(e,Q)){t.input.ensurePolled(),clearTimeout(r);var te=+new Date;t.activeTouch={start:te,moved:!1,prev:te-i.end<=300?i:null},Q.touches.length==1&&(t.activeTouch.left=Q.touches[0].pageX,t.activeTouch.top=Q.touches[0].pageY)}}),Ie(t.scroller,"touchmove",function(){t.activeTouch&&(t.activeTouch.moved=!0)}),Ie(t.scroller,"touchend",function(Q){var te=t.activeTouch;if(te&&!ci(t,Q)&&te.left!=null&&!te.moved&&new Date-te.start<300){var he=e.coordsChar(t.activeTouch,"page"),me;!te.prev||K(te,te.prev)?me=new Yt(he,he):!te.prev.prev||K(te,te.prev.prev)?me=e.findWordAt(he):me=new Yt(Ye(he.line,0),_(e.doc,Ye(he.line+1,0))),e.setSelection(me.anchor,me.head),e.focus(),ie(Q)}d()}),Ie(t.scroller,"touchcancel",d),Ie(t.scroller,"scroll",function(){t.scroller.clientHeight&&(Er(e,t.scroller.scrollTop),Bi(e,t.scroller.scrollLeft,!0),De(e,"scroll",e))}),Ie(t.scroller,"mousewheel",function(Q){return Os(e,Q)}),Ie(t.scroller,"DOMMouseScroll",function(Q){return Os(e,Q)}),Ie(t.wrapper,"scroll",function(){return t.wrapper.scrollTop=t.wrapper.scrollLeft=0}),t.dragFunctions={enter:function(Q){ke(e,Q)||le(Q)},over:function(Q){ke(e,Q)||(Rl(e,Q),le(Q))},start:function(Q){return Al(e,Q)},drop:_n(e,Cl),leave:function(Q){ke(e,Q)||io(e)}};var J=t.input.getField();Ie(J,"keyup",function(Q){return mo.call(e,Q)}),Ie(J,"keydown",_n(e,po)),Ie(J,"keypress",_n(e,go)),Ie(J,"focus",function(Q){return Ta(e,Q)}),Ie(J,"blur",function(Q){return Zi(e,Q)})}var Ga=[];rn.defineInitHook=function(e){return Ga.push(e)};function Br(e,t,r,i){var d=e.doc,M;r==null&&(r="add"),r=="smart"&&(d.mode.indent?M=it(e,t).state:r="prev");var K=e.options.tabSize,J=ut(d,t),Q=Y(J.text,null,K);J.stateAfter&&(J.stateAfter=null);var te=J.text.match(/^\s*/)[0],he;if(!i&&!/\S/.test(J.text))he=0,r="not";else if(r=="smart"&&(he=d.mode.indent(M,J.text.slice(te.length),J.text),he==Re||he>150)){if(!i)return;r="prev"}r=="prev"?t>d.first?he=Y(ut(d,t-1).text,null,K):he=0:r=="add"?he=Q+e.options.indentUnit:r=="subtract"?he=Q-e.options.indentUnit:typeof r=="number"&&(he=Q+r),he=Math.max(0,he);var me="",Se=0;if(e.options.indentWithTabs)for(var we=Math.floor(he/K);we;--we)Se+=K,me+=" ";if(Se<he&&(me+=de(he-Se)),me!=te)return ir(d,me,Ye(t,0),Ye(t,te.length),"+input"),J.stateAfter=null,!0;for(var Fe=0;Fe<d.sel.ranges.length;Fe++){var Ke=d.sel.ranges[Fe];if(Ke.head.line==t&&Ke.head.ch<te.length){var qe=Ye(t,te.length);Na(d,Fe,new Yt(qe,qe));break}}}var ii=null;function sa(e){ii=e}function Ka(e,t,r,i,d){var M=e.doc;e.display.shift=!1,i||(i=M.sel);var K=+new Date-200,J=d=="paste"||e.state.pasteIncoming>K,Q=xt(t),te=null;if(J&&i.ranges.length>1)if(ii&&ii.text.join(`
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`)==t){if(i.ranges.length%ii.text.length==0){te=[];for(var he=0;he<ii.text.length;he++)te.push(M.splitLines(ii.text[he]))}}else Q.length==i.ranges.length&&e.options.pasteLinesPerSelection&&(te=tt(Q,function(ot){return[ot]}));for(var me=e.curOp.updateInput,Se=i.ranges.length-1;Se>=0;Se--){var we=i.ranges[Se],Fe=we.from(),Ke=we.to();we.empty()&&(r&&r>0?Fe=Ye(Fe.line,Fe.ch-r):e.state.overwrite&&!J?Ke=Ye(Ke.line,Math.min(ut(M,Ke.line).text.length,Ke.ch+Me(Q).length)):J&&ii&&ii.lineWise&&ii.text.join(`
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`)==Q.join(`
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`)&&(Fe=Ke=Ye(Fe.line,0)));var qe={from:Fe,to:Ke,text:te?te[Se%te.length]:Q,origin:d||(J?"paste":e.state.cutIncoming>K?"cut":"+input")};nr(e.doc,qe),Sn(e,"inputRead",e,qe)}t&&!J&&wo(e,t),Qi(e),e.curOp.updateInput<2&&(e.curOp.updateInput=me),e.curOp.typing=!0,e.state.pasteIncoming=e.state.cutIncoming=-1}function To(e,t){var r=e.clipboardData&&e.clipboardData.getData("Text");if(r)return e.preventDefault(),!t.isReadOnly()&&!t.options.disableInput&&Kn(t,function(){return Ka(t,r,0,null,"paste")}),!0}function wo(e,t){if(!e.options.electricChars||!e.options.smartIndent)return;for(var r=e.doc.sel,i=r.ranges.length-1;i>=0;i--){var d=r.ranges[i];if(d.head.ch>100||i&&r.ranges[i-1].head.line==d.head.line)continue;var M=e.getModeAt(d.head),K=!1;if(M.electricChars){for(var J=0;J<M.electricChars.length;J++)if(t.indexOf(M.electricChars.charAt(J))>-1){K=Br(e,d.head.line,"smart");break}}else M.electricInput&&(M.electricInput.test(ut(e.doc,d.head.line).text.slice(0,d.head.ch))&&(K=Br(e,d.head.line,"smart")));K&&Sn(e,"electricInput",e,d.head.line)}}function So(e){for(var t=[],r=[],i=0;i<e.doc.sel.ranges.length;i++){var d=e.doc.sel.ranges[i].head.line,M={anchor:Ye(d,0),head:Ye(d+1,0)};r.push(M),t.push(e.getRange(M.anchor,M.head))}return{text:t,ranges:r}}function Co(e,t,r,i){e.setAttribute("autocorrect",r?"":"off"),e.setAttribute("autocapitalize",i?"":"off"),e.setAttribute("spellcheck",!!t)}function Ao(){var e=f("textarea",null,null,"position: absolute; bottom: -1em; padding: 0; width: 1px; height: 1em; outline: none"),t=f("div",[e],null,"overflow: hidden; position: relative; width: 3px; height: 0px;");return n?e.style.width="1000px":e.setAttribute("wrap","off"),c&&(e.style.border="1px solid black"),Co(e),t}function ql(e){var t=e.optionHandlers,r=e.helpers={};e.prototype={constructor:e,focus:function(){window.focus(),this.display.input.focus()},setOption:function(i,d){var M=this.options,K=M[i];if(M[i]==d&&i!="mode")return;M[i]=d,t.hasOwnProperty(i)&&_n(this,t[i])(this,d,K),De(this,"optionChange",this,i)},getOption:function(i){return this.options[i]},getDoc:function(){return this.doc},addKeyMap:function(i,d){this.state.keyMaps[d?"push":"unshift"](ia(i))},removeKeyMap:function(i){for(var d=this.state.keyMaps,M=0;M<d.length;++M)if(d[M]==i||d[M].name==i)return d.splice(M,1),!0},addOverlay:kn(function(i,d){var M=i.token?i:e.getMode(this.options,i);if(M.startState)throw new Error("Overlays may not be stateful.");We(this.state.overlays,{mode:M,modeSpec:i,opaque:d&&d.opaque,priority:d&&d.priority||0},function(K){return K.priority}),this.state.modeGen++,Fn(this)}),removeOverlay:kn(function(i){for(var d=this.state.overlays,M=0;M<d.length;++M){var K=d[M].modeSpec;if(K==i||typeof i=="string"&&K.name==i){d.splice(M,1),this.state.modeGen++,Fn(this);return}}}),indentLine:kn(function(i,d,M){typeof d!="string"&&typeof d!="number"&&(d==null?d=this.options.smartIndent?"smart":"prev":d=d?"add":"subtract"),dn(this.doc,i)&&Br(this,i,d,M)}),indentSelection:kn(function(i){for(var d=this.doc.sel.ranges,M=-1,K=0;K<d.length;K++){var J=d[K];if(J.empty())J.head.line>M&&(Br(this,J.head.line,i,!0),M=J.head.line,K==this.doc.sel.primIndex&&Qi(this));else{var Q=J.from(),te=J.to(),he=Math.max(M,Q.line);M=Math.min(this.lastLine(),te.line-(te.ch?0:1))+1;for(var me=he;me<M;++me)Br(this,me,i);var Se=this.doc.sel.ranges;Q.ch==0&&d.length==Se.length&&Se[K].from().ch>0&&Na(this.doc,K,new Yt(Q,Se[K].to()),Ee)}}}),getTokenAt:function(i,d){return en(this,i,d)},getLineTokens:function(i,d){return en(this,Ye(i),d,!0)},getTokenTypeAt:function(i){i=_(this.doc,i);var d=He(this,ut(this.doc,i.line)),M=0,K=(d.length-1)/2,J=i.ch,Q;if(J==0)Q=d[2];else for(;;){var te=M+K>>1;if((te?d[te*2-1]:0)>=J)K=te;else if(d[te*2+1]<J)M=te+1;else{Q=d[te*2+2];break}}var he=Q?Q.indexOf("overlay "):-1;return he<0?Q:he==0?null:Q.slice(0,he-1)},getModeAt:function(i){var d=this.doc.mode;return d.innerMode?e.innerMode(d,this.getTokenAt(i).state).mode:d},getHelper:function(i,d){return this.getHelpers(i,d)[0]},getHelpers:function(i,d){var M=[];if(!r.hasOwnProperty(d))return M;var K=r[d],J=this.getModeAt(i);if(typeof J[d]=="string")K[J[d]]&&M.push(K[J[d]]);else if(J[d])for(var Q=0;Q<J[d].length;Q++){var te=K[J[d][Q]];te&&M.push(te)}else J.helperType&&K[J.helperType]?M.push(K[J.helperType]):K[J.name]&&M.push(K[J.name]);for(var he=0;he<K._global.length;he++){var me=K._global[he];me.pred(J,this)&&ae(M,me.val)==-1&&M.push(me.val)}return M},getStateAfter:function(i,d){var M=this.doc;return i=V(M,i==null?M.first+M.size-1:i),it(this,i+1,d).state},cursorCoords:function(i,d){var M,K=this.doc.sel.primary();return i==null?M=K.head:typeof i=="object"?M=_(this.doc,i):M=i?K.from():K.to(),ti(this,M,d||"page")},charCoords:function(i,d){return ma(this,_(this.doc,i),d||"page")},coordsChar:function(i,d){return i=ls(this,i,d||"page"),va(this,i.left,i.top)},lineAtHeight:function(i,d){return i=ls(this,{top:i,left:0},d||"page").top,Ut(this.doc,i+this.display.viewOffset)},heightAtLine:function(i,d,M){var K=!1,J;if(typeof i=="number"){var Q=this.doc.first+this.doc.size-1;i<this.doc.first?i=this.doc.first:i>Q&&(i=Q,K=!0),J=ut(this.doc,i)}else J=i;return Wr(this,J,{top:0,left:0},d||"page",M||K).top+(K?this.doc.height-ei(J):0)},defaultTextHeight:function(){return $i(this.display)},defaultCharWidth:function(){return Ji(this.display)},getViewport:function(){return{from:this.display.viewFrom,to:this.display.viewTo}},addWidget:function(i,d,M,K,J){var Q=this.display;i=ti(this,_(this.doc,i));var te=i.bottom,he=i.left;if(d.style.position="absolute",d.setAttribute("cm-ignore-events","true"),this.display.input.setUneditable(d),Q.sizer.appendChild(d),K=="over")te=i.top;else if(K=="above"||K=="near"){var me=Math.max(Q.wrapper.clientHeight,this.doc.height),Se=Math.max(Q.sizer.clientWidth,Q.lineSpace.clientWidth);(K=="above"||i.bottom+d.offsetHeight>me)&&i.top>d.offsetHeight?te=i.top-d.offsetHeight:i.bottom+d.offsetHeight<=me&&(te=i.bottom),he+d.offsetWidth>Se&&(he=Se-d.offsetWidth)}d.style.top=te+"px",d.style.left=d.style.right="",J=="right"?(he=Q.sizer.clientWidth-d.offsetWidth,d.style.right="0px"):(J=="left"?he=0:J=="middle"&&(he=(Q.sizer.clientWidth-d.offsetWidth)/2),d.style.left=he+"px"),M&&Jo(this,{left:he,top:te,right:he+d.offsetWidth,bottom:te+d.offsetHeight})},triggerOnKeyDown:kn(po),triggerOnKeyPress:kn(go),triggerOnKeyUp:mo,triggerOnMouseDown:kn(vo),execCommand:function(i){if(Pr.hasOwnProperty(i))return Pr[i].call(null,this)},triggerElectric:kn(function(i){wo(this,i)}),findPosH:function(i,d,M,K){var J=1;d<0&&(J=-1,d=-d);for(var Q=_(this.doc,i),te=0;te<d&&!(Q=za(this.doc,Q,J,M,K),Q.hitSide);++te);return Q},moveH:kn(function(i,d){var M=this;this.extendSelectionsBy(function(K){return M.display.shift||M.doc.extend||K.empty()?za(M.doc,K.head,i,d,M.options.rtlMoveVisually):i<0?K.from():K.to()},Ce)}),deleteH:kn(function(i,d){var M=this.doc.sel,K=this.doc;M.somethingSelected()?K.replaceSelection("",null,"+delete"):sr(this,function(J){var Q=za(K,J.head,i,d,!1);return i<0?{from:Q,to:J.head}:{from:J.head,to:Q}})}),findPosV:function(i,d,M,K){var J=1,Q=K;d<0&&(J=-1,d=-d);for(var te=_(this.doc,i),he=0;he<d;++he){var me=ti(this,te,"div");if(Q==null?Q=me.left:me.left=Q,te=Ro(this,me,J,M),te.hitSide)break}return te},moveV:kn(function(i,d){var M=this,K=this.doc,J=[],Q=!this.display.shift&&!K.extend&&K.sel.somethingSelected();if(K.extendSelectionsBy(function(he){if(Q)return i<0?he.from():he.to();var me=ti(M,he.head,"div");he.goalColumn!=null&&(me.left=he.goalColumn),J.push(me.left);var Se=Ro(M,me,i,d);return d=="page"&&he==K.sel.primary()&&Sa(M,ma(M,Se,"div").top-me.top),Se},Ce),J.length)for(var te=0;te<K.sel.ranges.length;te++)K.sel.ranges[te].goalColumn=J[te]}),findWordAt:function(i){var d=this.doc,M=ut(d,i.line).text,K=i.ch,J=i.ch;if(M){var Q=this.getHelper(i,"wordChars");(i.sticky=="before"||J==M.length)&&K?--K:++J;for(var te=M.charAt(K),he=Ze(te,Q)?function(me){return Ze(me,Q)}:/\s/.test(te)?function(me){return/\s/.test(me)}:function(me){return!/\s/.test(me)&&!Ze(me)};K>0&&he(M.charAt(K-1));)--K;for(;J<M.length&&he(M.charAt(J));)++J}return new Yt(Ye(i.line,K),Ye(i.line,J))},toggleOverwrite:function(i){if(i!=null&&i==this.state.overwrite)return;(this.state.overwrite=!this.state.overwrite)?B(this.display.cursorDiv,"CodeMirror-overwrite"):C(this.display.cursorDiv,"CodeMirror-overwrite"),De(this,"overwriteToggle",this,this.state.overwrite)},hasFocus:function(){return this.display.input.getField()==F()},isReadOnly:function(){return!!(this.options.readOnly||this.doc.cantEdit)},scrollTo:kn(function(i,d){_r(this,i,d)}),getScrollInfo:function(){var i=this.display.scroller;return{left:i.scrollLeft,top:i.scrollTop,height:i.scrollHeight-si(this)-this.display.barHeight,width:i.scrollWidth-si(this)-this.display.barWidth,clientHeight:ca(this),clientWidth:Pi(this)}},scrollIntoView:kn(function(i,d){i==null?(i={from:this.doc.sel.primary().head,to:null},d==null&&(d=this.options.cursorScrollMargin)):typeof i=="number"?i={from:Ye(i,0),to:null}:i.from==null&&(i={from:i,to:null}),i.to||(i.to=i.from),i.margin=d||0,i.from.line!=null?Zo(this,i):bs(this,i.from,i.to,i.margin)}),setSize:kn(function(i,d){var M=this,K=function(Q){return typeof Q=="number"||/^\d+$/.test(String(Q))?Q+"px":Q};i!=null&&(this.display.wrapper.style.width=K(i)),d!=null&&(this.display.wrapper.style.height=K(d)),this.options.lineWrapping&&as(this);var J=this.display.viewFrom;this.doc.iter(J,this.display.viewTo,function(Q){if(Q.widgets){for(var te=0;te<Q.widgets.length;te++)if(Q.widgets[te].noHScroll){wi(M,J,"widget");break}}++J}),this.curOp.forceUpdate=!0,De(this,"refresh",this)}),operation:function(i){return Kn(this,i)},startOperation:function(){return Hi(this)},endOperation:function(){return Wi(this)},refresh:kn(function(){var i=this.display.cachedTextHeight;Fn(this),this.curOp.forceUpdate=!0,yr(this),_r(this,this.doc.scrollLeft,this.doc.scrollTop),Ra(this.display),(i==null||Math.abs(i-$i(this.display))>.5||this.options.lineWrapping)&&Ea(this),De(this,"refresh",this)}),swapDoc:kn(function(i){var d=this.doc;return d.cm=null,this.state.selectingText&&this.state.selectingText(),ks(this,i),yr(this),this.display.input.reset(),_r(this,i.scrollLeft,i.scrollTop),this.curOp.forceScroll=!0,Sn(this,"swapDoc",this,d),d}),phrase:function(i){var d=this.options.phrases;return d&&Object.prototype.hasOwnProperty.call(d,i)?d[i]:i},getInputField:function(){return this.display.input.getField()},getWrapperElement:function(){return this.display.wrapper},getScrollerElement:function(){return this.display.scroller},getGutterElement:function(){return this.display.gutters}},fe(e),e.registerHelper=function(i,d,M){r.hasOwnProperty(i)||(r[i]=e[i]={_global:[]}),r[i][d]=M},e.registerGlobalHelper=function(i,d,M,K){e.registerHelper(i,d,K),r[i]._global.push({pred:M,val:K})}}function za(e,t,r,i,d){var M=t,K=r,J=ut(e,t.line),Q=d&&e.direction=="rtl"?-r:r;function te(){var ct=t.line+Q;return ct<e.first||ct>=e.first+e.size?!1:(t=new Ye(ct,t.ch,t.sticky),J=ut(e,ct))}function he(ct){var lt;if(i=="codepoint"){var pt=J.text.charCodeAt(t.ch+(i>0?0:-1));isNaN(pt)?lt=null:lt=new Ye(t.line,Math.max(0,Math.min(J.text.length,t.ch+r*(pt>=55296&&pt<56320?2:1))),-r)}else d?lt=Ml(e.cm,J,t,r):lt=Ua(J,t,r);if(lt==null)if(!ct&&te())t=Ba(d,e.cm,J,t.line,Q);else return!1;else t=lt;return!0}if(i=="char"||i=="codepoint")he();else if(i=="column")he(!0);else if(i=="word"||i=="group")for(var me=null,Se=i=="group",we=e.cm&&e.cm.getHelper(t,"wordChars"),Fe=!0;!(r<0&&!he(!Fe));Fe=!1){var Ke=J.text.charAt(t.ch)||`
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|
`,qe=Ze(Ke,we)?"w":Se&&Ke==`
|
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`?"n":!Se||/\s/.test(Ke)?null:"p";if(Se&&!Fe&&!qe&&(qe="s"),me&&me!=qe){r<0&&(r=1,he(),t.sticky="after");break}if(qe&&(me=qe),r>0&&!he(!Fe))break}var ot=ea(e,t,M,K,!0);return mi(M,ot)&&(ot.hitSide=!0),ot}function Ro(e,t,r,i){var d=e.doc,M=t.left,K;if(i=="page"){var J=Math.min(e.display.wrapper.clientHeight,window.innerHeight||document.documentElement.clientHeight),Q=Math.max(J-.5*$i(e.display),3);K=(r>0?t.bottom:t.top)+r*Q}else i=="line"&&(K=r>0?t.bottom+3:t.top-3);for(var te;!(te=va(e,M,K),!te.outside);){if(r<0?K<=0:K>=d.height){te.hitSide=!0;break}K+=r*5}return te}var Jt=function(e){this.cm=e,this.lastAnchorNode=this.lastAnchorOffset=this.lastFocusNode=this.lastFocusOffset=null,this.polling=new ee,this.composing=null,this.gracePeriod=!1,this.readDOMTimeout=null};Jt.prototype.init=function(e){var t=this,r=this,i=r.cm,d=r.div=e.lineDiv;Co(d,i.options.spellcheck,i.options.autocorrect,i.options.autocapitalize);function M(J){for(var Q=J.target;Q;Q=Q.parentNode){if(Q==d)return!0;if(/\bCodeMirror-(?:line)?widget\b/.test(Q.className))break}return!1}Ie(d,"paste",function(J){if(!M(J)||ke(i,J)||To(J,i))return;H<=11&&setTimeout(_n(i,function(){return t.updateFromDOM()}),20)}),Ie(d,"compositionstart",function(J){t.composing={data:J.data,done:!1}}),Ie(d,"compositionupdate",function(J){t.composing||(t.composing={data:J.data,done:!1})}),Ie(d,"compositionend",function(J){t.composing&&(J.data!=t.composing.data&&t.readFromDOMSoon(),t.composing.done=!0)}),Ie(d,"touchstart",function(){return r.forceCompositionEnd()}),Ie(d,"input",function(){t.composing||t.readFromDOMSoon()});function K(J){if(!M(J)||ke(i,J))return;if(i.somethingSelected())sa({lineWise:!1,text:i.getSelections()}),J.type=="cut"&&i.replaceSelection("",null,"cut");else if(i.options.lineWiseCopyCut){var Q=So(i);sa({lineWise:!0,text:Q.text}),J.type=="cut"&&i.operation(function(){i.setSelections(Q.ranges,0,Ee),i.replaceSelection("",null,"cut")})}else return;if(J.clipboardData){J.clipboardData.clearData();var te=ii.text.join(`
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`);if(J.clipboardData.setData("Text",te),J.clipboardData.getData("Text")==te){J.preventDefault();return}}var he=Ao(),me=he.firstChild;i.display.lineSpace.insertBefore(he,i.display.lineSpace.firstChild),me.value=ii.text.join(`
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|
`);var Se=document.activeElement;j(me),setTimeout(function(){i.display.lineSpace.removeChild(he),Se.focus(),Se==d&&r.showPrimarySelection()},50)}Ie(d,"copy",K),Ie(d,"cut",K)},Jt.prototype.screenReaderLabelChanged=function(e){e?this.div.setAttribute("aria-label",e):this.div.removeAttribute("aria-label")},Jt.prototype.prepareSelection=function(){var e=ps(this.cm,!1);return e.focus=document.activeElement==this.div,e},Jt.prototype.showSelection=function(e,t){if(!e||!this.cm.display.view.length)return;(e.focus||t)&&this.showPrimarySelection(),this.showMultipleSelections(e)},Jt.prototype.getSelection=function(){return this.cm.display.wrapper.ownerDocument.getSelection()},Jt.prototype.showPrimarySelection=function(){var e=this.getSelection(),t=this.cm,r=t.doc.sel.primary(),i=r.from(),d=r.to();if(t.display.viewTo==t.display.viewFrom||i.line>=t.display.viewTo||d.line<t.display.viewFrom){e.removeAllRanges();return}var M=oa(t,e.anchorNode,e.anchorOffset),K=oa(t,e.focusNode,e.focusOffset);if(M&&!M.bad&&K&&!K.bad&&It(yi(M,K),i)==0&&It(vi(M,K),d)==0)return;var J=t.display.view,Q=i.line>=t.display.viewFrom&&Oo(t,i)||{node:J[0].measure.map[2],offset:0},te=d.line<t.display.viewTo&&Oo(t,d);if(!te){var he=J[J.length-1].measure,me=he.maps?he.maps[he.maps.length-1]:he.map;te={node:me[me.length-1],offset:me[me.length-2]-me[me.length-3]}}if(!Q||!te){e.removeAllRanges();return}var Se=e.rangeCount&&e.getRangeAt(0),we;try{we=v(Q.node,Q.offset,te.offset,te.node)}catch(Fe){}we&&(!P&&t.state.focused?(e.collapse(Q.node,Q.offset),we.collapsed||(e.removeAllRanges(),e.addRange(we))):(e.removeAllRanges(),e.addRange(we)),Se&&e.anchorNode==null?e.addRange(Se):P&&this.startGracePeriod()),this.rememberSelection()},Jt.prototype.startGracePeriod=function(){var e=this;clearTimeout(this.gracePeriod),this.gracePeriod=setTimeout(function(){e.gracePeriod=!1,e.selectionChanged()&&e.cm.operation(function(){return e.cm.curOp.selectionChanged=!0})},20)},Jt.prototype.showMultipleSelections=function(e){x(this.cm.display.cursorDiv,e.cursors),x(this.cm.display.selectionDiv,e.selection)},Jt.prototype.rememberSelection=function(){var e=this.getSelection();this.lastAnchorNode=e.anchorNode,this.lastAnchorOffset=e.anchorOffset,this.lastFocusNode=e.focusNode,this.lastFocusOffset=e.focusOffset},Jt.prototype.selectionInEditor=function(){var e=this.getSelection();if(!e.rangeCount)return!1;var t=e.getRangeAt(0).commonAncestorContainer;return b(this.div,t)},Jt.prototype.focus=function(){this.cm.options.readOnly!="nocursor"&&((!this.selectionInEditor()||document.activeElement!=this.div)&&this.showSelection(this.prepareSelection(),!0),this.div.focus())},Jt.prototype.blur=function(){this.div.blur()},Jt.prototype.getField=function(){return this.div},Jt.prototype.supportsTouch=function(){return!0},Jt.prototype.receivedFocus=function(){var e=this;this.selectionInEditor()?this.pollSelection():Kn(this.cm,function(){return e.cm.curOp.selectionChanged=!0});function t(){e.cm.state.focused&&(e.pollSelection(),e.polling.set(e.cm.options.pollInterval,t))}this.polling.set(this.cm.options.pollInterval,t)},Jt.prototype.selectionChanged=function(){var e=this.getSelection();return e.anchorNode!=this.lastAnchorNode||e.anchorOffset!=this.lastAnchorOffset||e.focusNode!=this.lastFocusNode||e.focusOffset!=this.lastFocusOffset},Jt.prototype.pollSelection=function(){if(this.readDOMTimeout!=null||this.gracePeriod||!this.selectionChanged())return;var e=this.getSelection(),t=this.cm;if(l&&g&&this.cm.display.gutterSpecs.length&&eu(e.anchorNode)){this.cm.triggerOnKeyDown({type:"keydown",keyCode:8,preventDefault:Math.abs}),this.blur(),this.focus();return}if(this.composing)return;this.rememberSelection();var r=oa(t,e.anchorNode,e.anchorOffset),i=oa(t,e.focusNode,e.focusOffset);r&&i&&Kn(t,function(){Ln(t.doc,Ci(r,i),Ee),(r.bad||i.bad)&&(t.curOp.selectionChanged=!0)})},Jt.prototype.pollContent=function(){this.readDOMTimeout!=null&&(clearTimeout(this.readDOMTimeout),this.readDOMTimeout=null);var e=this.cm,t=e.display,r=e.doc.sel.primary(),i=r.from(),d=r.to();if(i.ch==0&&i.line>e.firstLine()&&(i=Ye(i.line-1,ut(e.doc,i.line-1).length)),d.ch==ut(e.doc,d.line).text.length&&d.line<e.lastLine()&&(d=Ye(d.line+1,0)),i.line<t.viewFrom||d.line>t.viewTo-1)return!1;var M,K,J;i.line==t.viewFrom||(M=Ui(e,i.line))==0?(K=Dt(t.view[0].line),J=t.view[0].node):(K=Dt(t.view[M].line),J=t.view[M-1].node.nextSibling);var Q=Ui(e,d.line),te,he;if(Q==t.view.length-1?(te=t.viewTo-1,he=t.lineDiv.lastChild):(te=Dt(t.view[Q+1].line)-1,he=t.view[Q+1].node.previousSibling),!J)return!1;for(var me=e.doc.splitLines(tu(e,J,he,K,te)),Se=qt(e.doc,Ye(K,0),Ye(te,ut(e.doc,te).text.length));me.length>1&&Se.length>1;)if(Me(me)==Me(Se))me.pop(),Se.pop(),te--;else if(me[0]==Se[0])me.shift(),Se.shift(),K++;else break;for(var we=0,Fe=0,Ke=me[0],qe=Se[0],ot=Math.min(Ke.length,qe.length);we<ot&&Ke.charCodeAt(we)==qe.charCodeAt(we);)++we;for(var ct=Me(me),lt=Me(Se),pt=Math.min(ct.length-(me.length==1?we:0),lt.length-(Se.length==1?we:0));Fe<pt&&ct.charCodeAt(ct.length-Fe-1)==lt.charCodeAt(lt.length-Fe-1);)++Fe;if(me.length==1&&Se.length==1&&K==i.line)for(;we&&we>i.ch&&ct.charCodeAt(ct.length-Fe-1)==lt.charCodeAt(lt.length-Fe-1);)we--,Fe++;me[me.length-1]=ct.slice(0,ct.length-Fe).replace(/^\u200b+/,""),me[0]=me[0].slice(we).replace(/\u200b+$/,"");var At=Ye(K,we),Et=Ye(te,Se.length?Me(Se).length-Fe:0);if(me.length>1||me[0]||It(At,Et))return ir(e.doc,me,At,Et,"+input"),!0},Jt.prototype.ensurePolled=function(){this.forceCompositionEnd()},Jt.prototype.reset=function(){this.forceCompositionEnd()},Jt.prototype.forceCompositionEnd=function(){if(!this.composing)return;clearTimeout(this.readDOMTimeout),this.composing=null,this.updateFromDOM(),this.div.blur(),this.div.focus()},Jt.prototype.readFromDOMSoon=function(){var e=this;if(this.readDOMTimeout!=null)return;this.readDOMTimeout=setTimeout(function(){if(e.readDOMTimeout=null,e.composing)if(e.composing.done)e.composing=null;else return;e.updateFromDOM()},80)},Jt.prototype.updateFromDOM=function(){var e=this;(this.cm.isReadOnly()||!this.pollContent())&&Kn(this.cm,function(){return Fn(e.cm)})},Jt.prototype.setUneditable=function(e){e.contentEditable="false"},Jt.prototype.onKeyPress=function(e){if(e.charCode==0||this.composing)return;e.preventDefault(),this.cm.isReadOnly()||_n(this.cm,Ka)(this.cm,String.fromCharCode(e.charCode==null?e.keyCode:e.charCode),0)},Jt.prototype.readOnlyChanged=function(e){this.div.contentEditable=String(e!="nocursor")},Jt.prototype.onContextMenu=function(){},Jt.prototype.resetPosition=function(){},Jt.prototype.needsContentAttribute=!0;function Oo(e,t){var r=fa(e,t.line);if(!r||r.hidden)return null;var i=ut(e.doc,t.line),d=es(r,i,t.line),M=Xe(i,e.doc.direction),K="left";if(M){var J=Ve(M,t.ch);K=J%2?"right":"left"}var Q=is(d.map,t.ch,K);return Q.offset=Q.collapse=="right"?Q.end:Q.start,Q}function eu(e){for(var t=e;t;t=t.parentNode)if(/CodeMirror-gutter-wrapper/.test(t.className))return!0;return!1}function lr(e,t){return t&&(e.bad=!0),e}function tu(e,t,r,i,d){var M="",K=!1,J=e.doc.lineSeparator(),Q=!1;function te(we){return function(Fe){return Fe.id==we}}function he(){K&&(M+=J,Q&&(M+=J),K=Q=!1)}function me(we){we&&(he(),M+=we)}function Se(we){if(we.nodeType==1){var Fe=we.getAttribute("cm-text");if(Fe){me(Fe);return}var Ke=we.getAttribute("cm-marker"),qe;if(Ke){var ot=e.findMarks(Ye(i,0),Ye(d+1,0),te(+Ke));ot.length&&(qe=ot[0].find(0))&&me(qt(e.doc,qe.from,qe.to).join(J));return}if(we.getAttribute("contenteditable")=="false")return;var ct=/^(pre|div|p|li|table|br)$/i.test(we.nodeName);if(!/^br$/i.test(we.nodeName)&&we.textContent.length==0)return;ct&&he();for(var lt=0;lt<we.childNodes.length;lt++)Se(we.childNodes[lt]);/^(pre|p)$/i.test(we.nodeName)&&(Q=!0),ct&&(K=!0)}else we.nodeType==3&&me(we.nodeValue.replace(/\u200b/g,"").replace(/\u00a0/g," "))}for(;!(Se(t),t==r);)t=t.nextSibling,Q=!1;return M}function oa(e,t,r){var i;if(t==e.display.lineDiv){if(i=e.display.lineDiv.childNodes[r],!i)return lr(e.clipPos(Ye(e.display.viewTo-1)),!0);t=null,r=0}else for(i=t;;i=i.parentNode){if(!i||i==e.display.lineDiv)return null;if(i.parentNode&&i.parentNode==e.display.lineDiv)break}for(var d=0;d<e.display.view.length;d++){var M=e.display.view[d];if(M.node==i)return nu(M,t,r)}}function nu(e,t,r){var i=e.text.firstChild,d=!1;if(!t||!b(i,t))return lr(Ye(Dt(e.line),0),!0);if(t==i&&(d=!0,t=i.childNodes[r],r=0,!t)){var M=e.rest?Me(e.rest):e.line;return lr(Ye(Dt(M),M.text.length),d)}var K=t.nodeType==3?t:null,J=t;for(!K&&t.childNodes.length==1&&t.firstChild.nodeType==3&&(K=t.firstChild,r&&(r=K.nodeValue.length));J.parentNode!=i;)J=J.parentNode;var Q=e.measure,te=Q.maps;function he(qe,ot,ct){for(var lt=-1;lt<(te?te.length:0);lt++)for(var pt=lt<0?Q.map:te[lt],At=0;At<pt.length;At+=3){var Et=pt[At+2];if(Et==qe||Et==ot){var Nt=Dt(lt<0?e.line:e.rest[lt]),Qt=pt[At]+ct;return(ct<0||Et!=qe)&&(Qt=pt[At+(ct?1:0)]),Ye(Nt,Qt)}}}var me=he(K,J,r);if(me)return lr(me,d);for(var Se=J.nextSibling,we=K?K.nodeValue.length-r:0;Se;Se=Se.nextSibling){if(me=he(Se,Se.firstChild,0),me)return lr(Ye(me.line,me.ch-we),d);we+=Se.textContent.length}for(var Fe=J.previousSibling,Ke=r;Fe;Fe=Fe.previousSibling){if(me=he(Fe,Fe.firstChild,-1),me)return lr(Ye(me.line,me.ch+Ke),d);Ke+=Fe.textContent.length}}var un=function(e){this.cm=e,this.prevInput="",this.pollingFast=!1,this.polling=new ee,this.hasSelection=!1,this.composing=null};un.prototype.init=function(e){var t=this,r=this,i=this.cm;this.createField(e);var d=this.textarea;e.wrapper.insertBefore(this.wrapper,e.wrapper.firstChild),c&&(d.style.width="0px"),Ie(d,"input",function(){G&&H>=9&&t.hasSelection&&(t.hasSelection=null),r.poll()}),Ie(d,"paste",function(K){if(ke(i,K)||To(K,i))return;i.state.pasteIncoming=+new Date,r.fastPoll()});function M(K){if(ke(i,K))return;if(i.somethingSelected())sa({lineWise:!1,text:i.getSelections()});else if(i.options.lineWiseCopyCut){var J=So(i);sa({lineWise:!0,text:J.text}),K.type=="cut"?i.setSelections(J.ranges,null,Ee):(r.prevInput="",d.value=J.text.join(`
|
|
`),j(d))}else return;K.type=="cut"&&(i.state.cutIncoming=+new Date)}Ie(d,"cut",M),Ie(d,"copy",M),Ie(e.scroller,"paste",function(K){if(ci(e,K)||ke(i,K))return;if(!d.dispatchEvent){i.state.pasteIncoming=+new Date,r.focus();return}var J=new Event("paste");J.clipboardData=K.clipboardData,d.dispatchEvent(J)}),Ie(e.lineSpace,"selectstart",function(K){ci(e,K)||ie(K)}),Ie(d,"compositionstart",function(){var K=i.getCursor("from");r.composing&&r.composing.range.clear(),r.composing={start:K,range:i.markText(K,i.getCursor("to"),{className:"CodeMirror-composing"})}}),Ie(d,"compositionend",function(){r.composing&&(r.poll(),r.composing.range.clear(),r.composing=null)})},un.prototype.createField=function(e){this.wrapper=Ao(),this.textarea=this.wrapper.firstChild},un.prototype.screenReaderLabelChanged=function(e){e?this.textarea.setAttribute("aria-label",e):this.textarea.removeAttribute("aria-label")},un.prototype.prepareSelection=function(){var e=this.cm,t=e.display,r=e.doc,i=ps(e);if(e.options.moveInputWithCursor){var d=ti(e,r.sel.primary().head,"div"),M=t.wrapper.getBoundingClientRect(),K=t.lineDiv.getBoundingClientRect();i.teTop=Math.max(0,Math.min(t.wrapper.clientHeight-10,d.top+K.top-M.top)),i.teLeft=Math.max(0,Math.min(t.wrapper.clientWidth-10,d.left+K.left-M.left))}return i},un.prototype.showSelection=function(e){var t=this.cm,r=t.display;x(r.cursorDiv,e.cursors),x(r.selectionDiv,e.selection),e.teTop!=null&&(this.wrapper.style.top=e.teTop+"px",this.wrapper.style.left=e.teLeft+"px")},un.prototype.reset=function(e){if(this.contextMenuPending||this.composing)return;var t=this.cm;if(t.somethingSelected()){this.prevInput="";var r=t.getSelection();this.textarea.value=r,t.state.focused&&j(this.textarea),G&&H>=9&&(this.hasSelection=r)}else e||(this.prevInput=this.textarea.value="",G&&H>=9&&(this.hasSelection=null))},un.prototype.getField=function(){return this.textarea},un.prototype.supportsTouch=function(){return!1},un.prototype.focus=function(){if(this.cm.options.readOnly!="nocursor"&&(!u||F()!=this.textarea))try{this.textarea.focus()}catch(e){}},un.prototype.blur=function(){this.textarea.blur()},un.prototype.resetPosition=function(){this.wrapper.style.top=this.wrapper.style.left=0},un.prototype.receivedFocus=function(){this.slowPoll()},un.prototype.slowPoll=function(){var e=this;if(this.pollingFast)return;this.polling.set(this.cm.options.pollInterval,function(){e.poll(),e.cm.state.focused&&e.slowPoll()})},un.prototype.fastPoll=function(){var e=!1,t=this;t.pollingFast=!0;function r(){var i=t.poll();!i&&!e?(e=!0,t.polling.set(60,r)):(t.pollingFast=!1,t.slowPoll())}t.polling.set(20,r)},un.prototype.poll=function(){var e=this,t=this.cm,r=this.textarea,i=this.prevInput;if(this.contextMenuPending||!t.state.focused||Qe(r)&&!i&&!this.composing||t.isReadOnly()||t.options.disableInput||t.state.keySeq)return!1;var d=r.value;if(d==i&&!t.somethingSelected())return!1;if(G&&H>=9&&this.hasSelection===d||s&&/[\uf700-\uf7ff]/.test(d))return t.display.input.reset(),!1;if(t.doc.sel==t.display.selForContextMenu){var M=d.charCodeAt(0);if(M==8203&&!i&&(i="\u200B"),M==8666)return this.reset(),this.cm.execCommand("undo")}for(var K=0,J=Math.min(i.length,d.length);K<J&&i.charCodeAt(K)==d.charCodeAt(K);)++K;return Kn(t,function(){Ka(t,d.slice(K),i.length-K,null,e.composing?"*compose":null),d.length>1e3||d.indexOf(`
|
|
`)>-1?r.value=e.prevInput="":e.prevInput=d,e.composing&&(e.composing.range.clear(),e.composing.range=t.markText(e.composing.start,t.getCursor("to"),{className:"CodeMirror-composing"}))}),!0},un.prototype.ensurePolled=function(){this.pollingFast&&this.poll()&&(this.pollingFast=!1)},un.prototype.onKeyPress=function(){G&&H>=9&&(this.hasSelection=null),this.fastPoll()},un.prototype.onContextMenu=function(e){var t=this,r=t.cm,i=r.display,d=t.textarea;t.contextMenuPending&&t.contextMenuPending();var M=Fi(r,e),K=i.scroller.scrollTop;if(!M||p)return;var J=r.options.resetSelectionOnContextMenu;J&&r.doc.sel.contains(M)==-1&&_n(r,Ln)(r.doc,Ci(M),Ee);var Q=d.style.cssText,te=t.wrapper.style.cssText,he=t.wrapper.offsetParent.getBoundingClientRect();t.wrapper.style.cssText="position: static",d.style.cssText=`position: absolute; width: 30px; height: 30px;
|
|
top: `+(e.clientY-he.top-5)+"px; left: "+(e.clientX-he.left-5)+`px;
|
|
z-index: 1000; background: `+(G?"rgba(255, 255, 255, .05)":"transparent")+`;
|
|
outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);`;var me;n&&(me=window.scrollY),i.input.focus(),n&&window.scrollTo(null,me),i.input.reset(),r.somethingSelected()||(d.value=t.prevInput=" "),t.contextMenuPending=we,i.selForContextMenu=r.doc.sel,clearTimeout(i.detectingSelectAll);function Se(){if(d.selectionStart!=null){var Ke=r.somethingSelected(),qe="\u200B"+(Ke?d.value:"");d.value="\u21DA",d.value=qe,t.prevInput=Ke?"":"\u200B",d.selectionStart=1,d.selectionEnd=qe.length,i.selForContextMenu=r.doc.sel}}function we(){if(t.contextMenuPending!=we)return;if(t.contextMenuPending=!1,t.wrapper.style.cssText=te,d.style.cssText=Q,G&&H<9&&i.scrollbars.setScrollTop(i.scroller.scrollTop=K),d.selectionStart!=null){(!G||G&&H<9)&&Se();var Ke=0,qe=function(){i.selForContextMenu==r.doc.sel&&d.selectionStart==0&&d.selectionEnd>0&&t.prevInput=="\u200B"?_n(r,Vs)(r):Ke++<10?i.detectingSelectAll=setTimeout(qe,500):(i.selForContextMenu=null,i.input.reset())};i.detectingSelectAll=setTimeout(qe,200)}}if(G&&H>=9&&Se(),L){le(e);var Fe=function(){at(window,"mouseup",Fe),setTimeout(we,20)};Ie(window,"mouseup",Fe)}else setTimeout(we,50)},un.prototype.readOnlyChanged=function(e){e||this.reset(),this.textarea.disabled=e=="nocursor",this.textarea.readOnly=!!e},un.prototype.setUneditable=function(){},un.prototype.needsContentAttribute=!1;function iu(e,t){if(t=t?y(t):{},t.value=e.value,!t.tabindex&&e.tabIndex&&(t.tabindex=e.tabIndex),!t.placeholder&&e.placeholder&&(t.placeholder=e.placeholder),t.autofocus==null){var r=F();t.autofocus=r==e||e.getAttribute("autofocus")!=null&&r==document.body}function i(){e.value=J.getValue()}var d;if(e.form&&(Ie(e.form,"submit",i),!t.leaveSubmitMethodAlone)){var M=e.form;d=M.submit;try{var K=M.submit=function(){i(),M.submit=d,M.submit(),M.submit=K}}catch(Q){}}t.finishInit=function(Q){Q.save=i,Q.getTextArea=function(){return e},Q.toTextArea=function(){Q.toTextArea=isNaN,i(),e.parentNode.removeChild(Q.getWrapperElement()),e.style.display="",e.form&&(at(e.form,"submit",i),!t.leaveSubmitMethodAlone&&typeof e.form.submit=="function"&&(e.form.submit=d))}},e.style.display="none";var J=rn(function(Q){return e.parentNode.insertBefore(Q,e.nextSibling)},t);return J}function ru(e){e.off=at,e.on=Ie,e.wheelEventPixels=dl,e.Doc=Un,e.splitLines=xt,e.countColumn=Y,e.findColumn=Oe,e.isWordChar=je,e.Pass=Re,e.signal=De,e.Line=Mi,e.changeEnd=Ai,e.scrollbarModel=xs,e.Pos=Ye,e.cmpPos=It,e.modes=Pt,e.mimeModes=Rt,e.resolveMode=bt,e.getMode=tn,e.modeExtensions=_t,e.extendMode=Tt,e.copyState=Wt,e.startState=hn,e.innerMode=nn,e.commands=Pr,e.keyMap=fi,e.keyName=lo,e.isModifierKey=so,e.lookupKey=ar,e.normalizeKeyMap=kl,e.StringStream=dt,e.SharedTextMarker=Dr,e.TextMarker=Oi,e.LineWidget=Ir,e.e_preventDefault=ie,e.e_stopPropagation=ne,e.e_stop=le,e.addClass=B,e.contains=b,e.rmClass=C,e.keyNames=Li}$l(rn),ql(rn);var au="iter insert remove copy getEditor constructor".split(" ");for(var la in Un.prototype)Un.prototype.hasOwnProperty(la)&&ae(au,la)<0&&(rn.prototype[la]=function(e){return function(){return e.apply(this.doc,arguments)}}(Un.prototype[la]));return 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`&&(l=l.replace(/[\n]/g,o)),l},h.prototype.set_wrap_point=function(){this.current_line._set_wrap_point()},h.prototype.set_indent=function(o,c){return o=o||0,c=c||0,this.next_line.set_indent(o,c),this.__lines.length>1?(this.current_line.set_indent(o,c),!0):(this.current_line.set_indent(),!1)},h.prototype.add_raw_token=function(o){for(var c=0;c<o.newlines;c++)this.__add_outputline();this.current_line.set_indent(-1),this.current_line.push(o.whitespace_before),this.current_line.push(o.text),this.space_before_token=!1,this.non_breaking_space=!1,this.previous_token_wrapped=!1},h.prototype.add_token=function(o){this.__add_space_before_token(),this.current_line.push(o),this.space_before_token=!1,this.non_breaking_space=!1,this.previous_token_wrapped=this.current_line._allow_wrap()},h.prototype.__add_space_before_token=function(){this.space_before_token&&!this.just_added_newline()&&(this.non_breaking_space||this.set_wrap_point(),this.current_line.push(" "))},h.prototype.remove_indent=function(o){for(var c=this.__lines.length;o<c;)this.__lines[o]._remove_indent(),o++;this.current_line._remove_wrap_indent()},h.prototype.trim=function(o){for(o=o===void 0?!1:o,this.current_line.trim();o&&this.__lines.length>1&&this.current_line.is_empty();)this.__lines.pop(),this.current_line=this.__lines[this.__lines.length-1],this.current_line.trim();this.previous_line=this.__lines.length>1?this.__lines[this.__lines.length-2]:null},h.prototype.just_added_newline=function(){return this.current_line.is_empty()},h.prototype.just_added_blankline=function(){return this.is_empty()||this.current_line.is_empty()&&this.previous_line.is_empty()},h.prototype.ensure_empty_line_above=function(o,c){for(var l=this.__lines.length-2;l>=0;){var u=this.__lines[l];if(u.is_empty())break;if(u.item(0).indexOf(o)!==0&&u.item(-1)!==c){this.__lines.splice(l+1,0,new p(this)),this.previous_line=this.__lines[this.__lines.length-2];break}l--}},g.exports.Output=h},function(g){function p(m,h,o,c){this.type=m,this.text=h,this.comments_before=null,this.newlines=o||0,this.whitespace_before=c||"",this.parent=null,this.next=null,this.previous=null,this.opened=null,this.closed=null,this.directives=null}g.exports.Token=p},,,function(g){function p(o,c){this.raw_options=m(o,c),this.disabled=this._get_boolean("disabled"),this.eol=this._get_characters("eol","auto"),this.end_with_newline=this._get_boolean("end_with_newline"),this.indent_size=this._get_number("indent_size",4),this.indent_char=this._get_characters("indent_char"," "),this.indent_level=this._get_number("indent_level"),this.preserve_newlines=this._get_boolean("preserve_newlines",!0),this.max_preserve_newlines=this._get_number("max_preserve_newlines",32786),this.preserve_newlines||(this.max_preserve_newlines=0),this.indent_with_tabs=this._get_boolean("indent_with_tabs",this.indent_char===" "),this.indent_with_tabs&&(this.indent_char=" ",this.indent_size===1&&(this.indent_size=4)),this.wrap_line_length=this._get_number("wrap_line_length",this._get_number("max_char")),this.indent_empty_lines=this._get_boolean("indent_empty_lines"),this.templating=this._get_selection_list("templating",["auto","none","django","erb","handlebars","php","smarty"],["auto"])}p.prototype._get_array=function(o,c){var l=this.raw_options[o],u=c||[];return typeof l=="object"?l!==null&&typeof l.concat=="function"&&(u=l.concat()):typeof l=="string"&&(u=l.split(/[^a-zA-Z0-9_\/\-]+/)),u},p.prototype._get_boolean=function(o,c){var l=this.raw_options[o],u=l===void 0?!!c:!!l;return u},p.prototype._get_characters=function(o,c){var l=this.raw_options[o],u=c||"";return typeof l=="string"&&(u=l.replace(/\\r/,"\r").replace(/\\n/,`
|
|
`).replace(/\\t/," ")),u},p.prototype._get_number=function(o,c){var l=this.raw_options[o];c=parseInt(c,10),isNaN(c)&&(c=0);var u=parseInt(l,10);return isNaN(u)&&(u=c),u},p.prototype._get_selection=function(o,c,l){var u=this._get_selection_list(o,c,l);if(u.length!==1)throw new Error("Invalid Option Value: The option '"+o+`' can only be one of the following values:
|
|
`+c+`
|
|
You passed in: '`+this.raw_options[o]+"'");return u[0]},p.prototype._get_selection_list=function(o,c,l){if(!c||c.length===0)throw new Error("Selection list cannot be empty.");if(l=l||[c[0]],!this._is_valid_selection(l,c))throw new Error("Invalid Default Value!");var u=this._get_array(o,l);if(!this._is_valid_selection(u,c))throw new Error("Invalid Option Value: The option '"+o+`' can contain only the following values:
|
|
`+c+`
|
|
You passed in: '`+this.raw_options[o]+"'");return u},p.prototype._is_valid_selection=function(o,c){return o.length&&c.length&&!o.some(function(l){return c.indexOf(l)===-1})};function m(o,c){var l={};o=h(o);var u;for(u in o)u!==c&&(l[u]=o[u]);if(c&&o[c])for(u in o[c])l[u]=o[c][u];return l}function h(o){var c={},l;for(l in o){var u=l.replace(/-/g,"_");c[u]=o[l]}return c}g.exports.Options=p,g.exports.normalizeOpts=h,g.exports.mergeOpts=m},,function(g){var p=RegExp.prototype.hasOwnProperty("sticky");function m(h){this.__input=h||"",this.__input_length=this.__input.length,this.__position=0}m.prototype.restart=function(){this.__position=0},m.prototype.back=function(){this.__position>0&&(this.__position-=1)},m.prototype.hasNext=function(){return this.__position<this.__input_length},m.prototype.next=function(){var h=null;return this.hasNext()&&(h=this.__input.charAt(this.__position),this.__position+=1),h},m.prototype.peek=function(h){var o=null;return h=h||0,h+=this.__position,h>=0&&h<this.__input_length&&(o=this.__input.charAt(h)),o},m.prototype.__match=function(h,o){h.lastIndex=o;var c=h.exec(this.__input);return c&&!(p&&h.sticky)&&(c.index!==o&&(c=null)),c},m.prototype.test=function(h,o){return o=o||0,o+=this.__position,o>=0&&o<this.__input_length?!!this.__match(h,o):!1},m.prototype.testChar=function(h,o){var c=this.peek(o);return h.lastIndex=0,c!==null&&h.test(c)},m.prototype.match=function(h){var o=this.__match(h,this.__position);return o?this.__position+=o[0].length:o=null,o},m.prototype.read=function(h,o,c){var l="",u;return h&&(u=this.match(h),u&&(l+=u[0])),o&&(u||!h)&&(l+=this.readUntil(o,c)),l},m.prototype.readUntil=function(h,o){var c="",l=this.__position;h.lastIndex=this.__position;var u=h.exec(this.__input);return u?(l=u.index,o&&(l+=u[0].length)):l=this.__input_length,c=this.__input.substring(this.__position,l),this.__position=l,c},m.prototype.readUntilAfter=function(h){return this.readUntil(h,!0)},m.prototype.get_regexp=function(h,o){var c=null,l="g";return o&&p&&(l="y"),typeof h=="string"&&h!==""?c=new RegExp(h,l):h&&(c=new RegExp(h.source,l)),c},m.prototype.get_literal_regexp=function(h){return RegExp(h.replace(/[-\/\\^$*+?.()|[\]{}]/g,"\\$&"))},m.prototype.peekUntilAfter=function(h){var o=this.__position,c=this.readUntilAfter(h);return this.__position=o,c},m.prototype.lookBack=function(h){var o=this.__position-1;return o>=h.length&&this.__input.substring(o-h.length,o).toLowerCase()===h},g.exports.InputScanner=m},function(g,p,m){var h=m(8).InputScanner,o=m(3).Token,c=m(10).TokenStream,l=m(11).WhitespacePattern,u={START:"TK_START",RAW:"TK_RAW",EOF:"TK_EOF"},s=function(a,A){this._input=new h(a),this._options=A||{},this.__tokens=null,this._patterns={},this._patterns.whitespace=new l(this._input)};s.prototype.tokenize=function(){this._input.restart(),this.__tokens=new c,this._reset();for(var a,A=new o(u.START,""),E=null,S=[],L=new c;A.type!==u.EOF;){for(a=this._get_next_token(A,E);this._is_comment(a);)L.add(a),a=this._get_next_token(A,E);L.isEmpty()||(a.comments_before=L,L=new c),a.parent=E,this._is_opening(a)?(S.push(E),E=a):E&&this._is_closing(a,E)&&(a.opened=E,E.closed=a,E=S.pop(),a.parent=E),a.previous=A,A.next=a,this.__tokens.add(a),A=a}return this.__tokens},s.prototype._is_first_token=function(){return this.__tokens.isEmpty()},s.prototype._reset=function(){},s.prototype._get_next_token=function(a,A){this._readWhitespace();var E=this._input.read(/.+/g);return E?this._create_token(u.RAW,E):this._create_token(u.EOF,"")},s.prototype._is_comment=function(a){return!1},s.prototype._is_opening=function(a){return!1},s.prototype._is_closing=function(a,A){return!1},s.prototype._create_token=function(a,A){var E=new o(a,A,this._patterns.whitespace.newline_count,this._patterns.whitespace.whitespace_before_token);return E},s.prototype._readWhitespace=function(){return this._patterns.whitespace.read()},g.exports.Tokenizer=s,g.exports.TOKEN=u},function(g){function p(m){this.__tokens=[],this.__tokens_length=this.__tokens.length,this.__position=0,this.__parent_token=m}p.prototype.restart=function(){this.__position=0},p.prototype.isEmpty=function(){return this.__tokens_length===0},p.prototype.hasNext=function(){return this.__position<this.__tokens_length},p.prototype.next=function(){var m=null;return this.hasNext()&&(m=this.__tokens[this.__position],this.__position+=1),m},p.prototype.peek=function(m){var h=null;return m=m||0,m+=this.__position,m>=0&&m<this.__tokens_length&&(h=this.__tokens[m]),h},p.prototype.add=function(m){this.__parent_token&&(m.parent=this.__parent_token),this.__tokens.push(m),this.__tokens_length+=1},g.exports.TokenStream=p},function(g,p,m){var h=m(12).Pattern;function o(c,l){h.call(this,c,l),l?this._line_regexp=this._input.get_regexp(l._line_regexp):this.__set_whitespace_patterns("",""),this.newline_count=0,this.whitespace_before_token=""}o.prototype=new h,o.prototype.__set_whitespace_patterns=function(c,l){c+="\\t ",l+="\\n\\r",this._match_pattern=this._input.get_regexp("["+c+l+"]+",!0),this._newline_regexp=this._input.get_regexp("\\r\\n|["+l+"]")},o.prototype.read=function(){this.newline_count=0,this.whitespace_before_token="";var c=this._input.read(this._match_pattern);if(c===" ")this.whitespace_before_token=" ";else if(c){var l=this.__split(this._newline_regexp,c);this.newline_count=l.length-1,this.whitespace_before_token=l[this.newline_count]}return c},o.prototype.matching=function(c,l){var u=this._create();return u.__set_whitespace_patterns(c,l),u._update(),u},o.prototype._create=function(){return new o(this._input,this)},o.prototype.__split=function(c,l){c.lastIndex=0;for(var u=0,s=[],a=c.exec(l);a;)s.push(l.substring(u,a.index)),u=a.index+a[0].length,a=c.exec(l);return u<l.length?s.push(l.substring(u,l.length)):s.push(""),s},g.exports.WhitespacePattern=o},function(g){function p(m,h){this._input=m,this._starting_pattern=null,this._match_pattern=null,this._until_pattern=null,this._until_after=!1,h&&(this._starting_pattern=this._input.get_regexp(h._starting_pattern,!0),this._match_pattern=this._input.get_regexp(h._match_pattern,!0),this._until_pattern=this._input.get_regexp(h._until_pattern),this._until_after=h._until_after)}p.prototype.read=function(){var m=this._input.read(this._starting_pattern);return(!this._starting_pattern||m)&&(m+=this._input.read(this._match_pattern,this._until_pattern,this._until_after)),m},p.prototype.read_match=function(){return this._input.match(this._match_pattern)},p.prototype.until_after=function(m){var h=this._create();return h._until_after=!0,h._until_pattern=this._input.get_regexp(m),h._update(),h},p.prototype.until=function(m){var h=this._create();return h._until_after=!1,h._until_pattern=this._input.get_regexp(m),h._update(),h},p.prototype.starting_with=function(m){var h=this._create();return h._starting_pattern=this._input.get_regexp(m,!0),h._update(),h},p.prototype.matching=function(m){var h=this._create();return h._match_pattern=this._input.get_regexp(m,!0),h._update(),h},p.prototype._create=function(){return new p(this._input,this)},p.prototype._update=function(){},g.exports.Pattern=p},function(g){function p(m,h){m=typeof m=="string"?m:m.source,h=typeof h=="string"?h:h.source,this.__directives_block_pattern=new RegExp(m+/ beautify( \w+[:]\w+)+ /.source+h,"g"),this.__directive_pattern=/ (\w+)[:](\w+)/g,this.__directives_end_ignore_pattern=new RegExp(m+/\sbeautify\signore:end\s/.source+h,"g")}p.prototype.get_directives=function(m){if(!m.match(this.__directives_block_pattern))return null;var h={};this.__directive_pattern.lastIndex=0;for(var o=this.__directive_pattern.exec(m);o;)h[o[1]]=o[2],o=this.__directive_pattern.exec(m);return h},p.prototype.readIgnored=function(m){return m.readUntilAfter(this.__directives_end_ignore_pattern)},g.exports.Directives=p},function(g,p,m){var h=m(12).Pattern,o={django:!1,erb:!1,handlebars:!1,php:!1,smarty:!1};function c(l,u){h.call(this,l,u),this.__template_pattern=null,this._disabled=Object.assign({},o),this._excluded=Object.assign({},o),u&&(this.__template_pattern=this._input.get_regexp(u.__template_pattern),this._excluded=Object.assign(this._excluded,u._excluded),this._disabled=Object.assign(this._disabled,u._disabled));var s=new h(l);this.__patterns={handlebars_comment:s.starting_with(/{{!--/).until_after(/--}}/),handlebars_unescaped:s.starting_with(/{{{/).until_after(/}}}/),handlebars:s.starting_with(/{{/).until_after(/}}/),php:s.starting_with(/<\?(?:[= ]|php)/).until_after(/\?>/),erb:s.starting_with(/<%[^%]/).until_after(/[^%]%>/),django:s.starting_with(/{%/).until_after(/%}/),django_value:s.starting_with(/{{/).until_after(/}}/),django_comment:s.starting_with(/{#/).until_after(/#}/),smarty:s.starting_with(/{(?=[^}{\s\n])/).until_after(/[^\s\n]}/),smarty_comment:s.starting_with(/{\*/).until_after(/\*}/),smarty_literal:s.starting_with(/{literal}/).until_after(/{\/literal}/)}}c.prototype=new h,c.prototype._create=function(){return new c(this._input,this)},c.prototype._update=function(){this.__set_templated_pattern()},c.prototype.disable=function(l){var u=this._create();return u._disabled[l]=!0,u._update(),u},c.prototype.read_options=function(l){var u=this._create();for(var s in o)u._disabled[s]=l.templating.indexOf(s)===-1;return u._update(),u},c.prototype.exclude=function(l){var u=this._create();return u._excluded[l]=!0,u._update(),u},c.prototype.read=function(){var l="";this._match_pattern?l=this._input.read(this._starting_pattern):l=this._input.read(this._starting_pattern,this.__template_pattern);for(var u=this._read_template();u;)this._match_pattern?u+=this._input.read(this._match_pattern):u+=this._input.readUntil(this.__template_pattern),l+=u,u=this._read_template();return this._until_after&&(l+=this._input.readUntilAfter(this._until_pattern)),l},c.prototype.__set_templated_pattern=function(){var l=[];this._disabled.php||l.push(this.__patterns.php._starting_pattern.source),this._disabled.handlebars||l.push(this.__patterns.handlebars._starting_pattern.source),this._disabled.erb||l.push(this.__patterns.erb._starting_pattern.source),this._disabled.django||(l.push(this.__patterns.django._starting_pattern.source),l.push(this.__patterns.django_value._starting_pattern.source),l.push(this.__patterns.django_comment._starting_pattern.source)),this._disabled.smarty||l.push(this.__patterns.smarty._starting_pattern.source),this._until_pattern&&l.push(this._until_pattern.source),this.__template_pattern=this._input.get_regexp("(?:"+l.join("|")+")")},c.prototype._read_template=function(){var l="",u=this._input.peek();if(u==="<"){var s=this._input.peek(1);!this._disabled.php&&!this._excluded.php&&s==="?"&&(l=l||this.__patterns.php.read()),!this._disabled.erb&&!this._excluded.erb&&s==="%"&&(l=l||this.__patterns.erb.read())}else u==="{"&&(!this._disabled.handlebars&&!this._excluded.handlebars&&(l=l||this.__patterns.handlebars_comment.read(),l=l||this.__patterns.handlebars_unescaped.read(),l=l||this.__patterns.handlebars.read()),this._disabled.django||(!this._excluded.django&&!this._excluded.handlebars&&(l=l||this.__patterns.django_value.read()),this._excluded.django||(l=l||this.__patterns.django_comment.read(),l=l||this.__patterns.django.read())),this._disabled.smarty||this._disabled.django&&this._disabled.handlebars&&(l=l||this.__patterns.smarty_comment.read(),l=l||this.__patterns.smarty_literal.read(),l=l||this.__patterns.smarty.read()));return l},g.exports.TemplatablePattern=c},,,,function(g,p,m){var h=m(19).Beautifier,o=m(20).Options;function c(l,u,s,a){var A=new h(l,u,s,a);return A.beautify()}g.exports=c,g.exports.defaultOptions=function(){return new o}},function(g,p,m){var h=m(20).Options,o=m(2).Output,c=m(21).Tokenizer,l=m(21).TOKEN,u=/\r\n|[\r\n]/,s=/\r\n|[\r\n]/g,a=function(w,v){this.indent_level=0,this.alignment_size=0,this.max_preserve_newlines=w.max_preserve_newlines,this.preserve_newlines=w.preserve_newlines,this._output=new o(w,v)};a.prototype.current_line_has_match=function(w){return this._output.current_line.has_match(w)},a.prototype.set_space_before_token=function(w,v){this._output.space_before_token=w,this._output.non_breaking_space=v},a.prototype.set_wrap_point=function(){this._output.set_indent(this.indent_level,this.alignment_size),this._output.set_wrap_point()},a.prototype.add_raw_token=function(w){this._output.add_raw_token(w)},a.prototype.print_preserved_newlines=function(w){var v=0;w.type!==l.TEXT&&w.previous.type!==l.TEXT&&(v=w.newlines?1:0),this.preserve_newlines&&(v=w.newlines<this.max_preserve_newlines+1?w.newlines:this.max_preserve_newlines+1);for(var b=0;b<v;b++)this.print_newline(b>0);return v!==0},a.prototype.traverse_whitespace=function(w){return w.whitespace_before||w.newlines?(this.print_preserved_newlines(w)||(this._output.space_before_token=!0),!0):!1},a.prototype.previous_token_wrapped=function(){return this._output.previous_token_wrapped},a.prototype.print_newline=function(w){this._output.add_new_line(w)},a.prototype.print_token=function(w){w.text&&(this._output.set_indent(this.indent_level,this.alignment_size),this._output.add_token(w.text))},a.prototype.indent=function(){this.indent_level++},a.prototype.get_full_indent=function(w){return w=this.indent_level+(w||0),w<1?"":this._output.get_indent_string(w)};var A=function(w){for(var v=null,b=w.next;b.type!==l.EOF&&w.closed!==b;){if(b.type===l.ATTRIBUTE&&b.text==="type"){b.next&&b.next.type===l.EQUALS&&b.next.next&&b.next.next.type===l.VALUE&&(v=b.next.next.text);break}b=b.next}return v},E=function(w,v){var b=null,F=null;return v.closed?(w==="script"?b="text/javascript":w==="style"&&(b="text/css"),b=A(v)||b,b.search("text/css")>-1?F="css":b.search(/module|((text|application|dojo)\/(x-)?(javascript|ecmascript|jscript|livescript|(ld\+)?json|method|aspect))/)>-1?F="javascript":b.search(/(text|application|dojo)\/(x-)?(html)/)>-1?F="html":b.search(/test\/null/)>-1&&(F="null"),F):null};function S(w,v){return v.indexOf(w)!==-1}function L(w,v,b){this.parent=w||null,this.tag=v?v.tag_name:"",this.indent_level=b||0,this.parser_token=v||null}function O(w){this._printer=w,this._current_frame=null}O.prototype.get_parser_token=function(){return this._current_frame?this._current_frame.parser_token:null},O.prototype.record_tag=function(w){var v=new L(this._current_frame,w,this._printer.indent_level);this._current_frame=v},O.prototype._try_pop_frame=function(w){var v=null;return w&&(v=w.parser_token,this._printer.indent_level=w.indent_level,this._current_frame=w.parent),v},O.prototype._get_frame=function(w,v){for(var b=this._current_frame;b&&!(w.indexOf(b.tag)!==-1);){if(v&&v.indexOf(b.tag)!==-1){b=null;break}b=b.parent}return b},O.prototype.try_pop=function(w,v){var b=this._get_frame([w],v);return this._try_pop_frame(b)},O.prototype.indent_to_tag=function(w){var v=this._get_frame(w);v&&(this._printer.indent_level=v.indent_level)};function C(w,v,b,F){this._source_text=w||"",v=v||{},this._js_beautify=b,this._css_beautify=F,this._tag_stack=null;var B=new h(v,"html");this._options=B,this._is_wrap_attributes_force=this._options.wrap_attributes.substr(0,"force".length)==="force",this._is_wrap_attributes_force_expand_multiline=this._options.wrap_attributes==="force-expand-multiline",this._is_wrap_attributes_force_aligned=this._options.wrap_attributes==="force-aligned",this._is_wrap_attributes_aligned_multiple=this._options.wrap_attributes==="aligned-multiple",this._is_wrap_attributes_preserve=this._options.wrap_attributes.substr(0,"preserve".length)==="preserve",this._is_wrap_attributes_preserve_aligned=this._options.wrap_attributes==="preserve-aligned"}C.prototype.beautify=function(){if(this._options.disabled)return this._source_text;var w=this._source_text,v=this._options.eol;this._options.eol==="auto"&&(v=`
|
|
`,w&&u.test(w)&&(v=w.match(u)[0])),w=w.replace(s,`
|
|
`);var b=w.match(/^[\t ]*/)[0],F={text:"",type:""},B=new T,R=new a(this._options,b),j=new c(w,this._options).tokenize();this._tag_stack=new O(R);for(var N=null,y=j.next();y.type!==l.EOF;)y.type===l.TAG_OPEN||y.type===l.COMMENT?(N=this._handle_tag_open(R,y,B,F),B=N):y.type===l.ATTRIBUTE||y.type===l.EQUALS||y.type===l.VALUE||y.type===l.TEXT&&!B.tag_complete?N=this._handle_inside_tag(R,y,B,j):y.type===l.TAG_CLOSE?N=this._handle_tag_close(R,y,B):y.type===l.TEXT?N=this._handle_text(R,y,B):R.add_raw_token(y),F=N,y=j.next();var Y=R._output.get_code(v);return Y},C.prototype._handle_tag_close=function(w,v,b){var F={text:v.text,type:v.type};return w.alignment_size=0,b.tag_complete=!0,w.set_space_before_token(v.newlines||v.whitespace_before!=="",!0),b.is_unformatted?w.add_raw_token(v):(b.tag_start_char==="<"&&(w.set_space_before_token(v.text[0]==="/",!0),this._is_wrap_attributes_force_expand_multiline&&b.has_wrapped_attrs&&w.print_newline(!1)),w.print_token(v)),b.indent_content&&!(b.is_unformatted||b.is_content_unformatted)&&(w.indent(),b.indent_content=!1),!b.is_inline_element&&!(b.is_unformatted||b.is_content_unformatted)&&w.set_wrap_point(),F},C.prototype._handle_inside_tag=function(w,v,b,F){var B=b.has_wrapped_attrs,R={text:v.text,type:v.type};if(w.set_space_before_token(v.newlines||v.whitespace_before!=="",!0),b.is_unformatted)w.add_raw_token(v);else if(b.tag_start_char==="{"&&v.type===l.TEXT)w.print_preserved_newlines(v)?(v.newlines=0,w.add_raw_token(v)):w.print_token(v);else{if(v.type===l.ATTRIBUTE?(w.set_space_before_token(!0),b.attr_count+=1):(v.type===l.EQUALS||v.type===l.VALUE&&v.previous.type===l.EQUALS)&&w.set_space_before_token(!1),v.type===l.ATTRIBUTE&&b.tag_start_char==="<"&&((this._is_wrap_attributes_preserve||this._is_wrap_attributes_preserve_aligned)&&(w.traverse_whitespace(v),B=B||v.newlines!==0),this._is_wrap_attributes_force)){var j=b.attr_count>1;if(this._is_wrap_attributes_force_expand_multiline&&b.attr_count===1){var N=!0,y=0,Y;do{if(Y=F.peek(y),Y.type===l.ATTRIBUTE){N=!1;break}y+=1}while(y<4&&Y.type!==l.EOF&&Y.type!==l.TAG_CLOSE);j=!N}j&&(w.print_newline(!1),B=!0)}w.print_token(v),B=B||w.previous_token_wrapped(),b.has_wrapped_attrs=B}return R},C.prototype._handle_text=function(w,v,b){var F={text:v.text,type:"TK_CONTENT"};return b.custom_beautifier_name?this._print_custom_beatifier_text(w,v,b):b.is_unformatted||b.is_content_unformatted?w.add_raw_token(v):(w.traverse_whitespace(v),w.print_token(v)),F},C.prototype._print_custom_beatifier_text=function(w,v,b){var F=this;if(v.text!==""){var B=v.text,R,j=1,N="",y="";b.custom_beautifier_name==="javascript"&&typeof this._js_beautify=="function"?R=this._js_beautify:b.custom_beautifier_name==="css"&&typeof this._css_beautify=="function"?R=this._css_beautify:b.custom_beautifier_name==="html"&&(R=function(Ee,xe){var Ce=new C(Ee,xe,F._js_beautify,F._css_beautify);return Ce.beautify()}),this._options.indent_scripts==="keep"?j=0:this._options.indent_scripts==="separate"&&(j=-w.indent_level);var Y=w.get_full_indent(j);if(B=B.replace(/\n[ \t]*$/,""),b.custom_beautifier_name!=="html"&&B[0]==="<"&&B.match(/^(<!--|<!\[CDATA\[)/)){var ee=/^(<!--[^\n]*|<!\[CDATA\[)(\n?)([ \t\n]*)([\s\S]*)(-->|]]>)$/.exec(B);if(!ee){w.add_raw_token(v);return}N=Y+ee[1]+`
|
|
`,B=ee[4],ee[5]&&(y=Y+ee[5]),B=B.replace(/\n[ \t]*$/,""),(ee[2]||ee[3].indexOf(`
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|
`)!==-1)&&(ee=ee[3].match(/[ \t]+$/),ee&&(v.whitespace_before=ee[0]))}if(B)if(R){var ae=function(){this.eol=`
|
|
`};ae.prototype=this._options.raw_options;var ue=new ae;B=R(Y+B,ue)}else{var Re=v.whitespace_before;Re&&(B=B.replace(new RegExp(`
|
|
(`+Re+")?","g"),`
|
|
`)),B=Y+B.replace(/\n/g,`
|
|
`+Y)}N&&(B?B=N+B+`
|
|
`+y:B=N+y),w.print_newline(!1),B&&(v.text=B,v.whitespace_before="",v.newlines=0,w.add_raw_token(v),w.print_newline(!0))}},C.prototype._handle_tag_open=function(w,v,b,F){var B=this._get_tag_open_token(v);return(b.is_unformatted||b.is_content_unformatted)&&!b.is_empty_element&&v.type===l.TAG_OPEN&&v.text.indexOf("</")===0?(w.add_raw_token(v),B.start_tag_token=this._tag_stack.try_pop(B.tag_name)):(w.traverse_whitespace(v),this._set_tag_position(w,v,B,b,F),B.is_inline_element||w.set_wrap_point(),w.print_token(v)),(this._is_wrap_attributes_force_aligned||this._is_wrap_attributes_aligned_multiple||this._is_wrap_attributes_preserve_aligned)&&(B.alignment_size=v.text.length+1),!B.tag_complete&&!B.is_unformatted&&(w.alignment_size=B.alignment_size),B};var T=function(w,v){if(this.parent=w||null,this.text="",this.type="TK_TAG_OPEN",this.tag_name="",this.is_inline_element=!1,this.is_unformatted=!1,this.is_content_unformatted=!1,this.is_empty_element=!1,this.is_start_tag=!1,this.is_end_tag=!1,this.indent_content=!1,this.multiline_content=!1,this.custom_beautifier_name=null,this.start_tag_token=null,this.attr_count=0,this.has_wrapped_attrs=!1,this.alignment_size=0,this.tag_complete=!1,this.tag_start_char="",this.tag_check="",!v)this.tag_complete=!0;else{var b;this.tag_start_char=v.text[0],this.text=v.text,this.tag_start_char==="<"?(b=v.text.match(/^<([^\s>]*)/),this.tag_check=b?b[1]:""):(b=v.text.match(/^{{~?(?:[\^]|#\*?)?([^\s}]+)/),this.tag_check=b?b[1]:"",(v.text.startsWith("{{#>")||v.text.startsWith("{{~#>"))&&this.tag_check[0]===">"&&(this.tag_check===">"&&v.next!==null?this.tag_check=v.next.text.split(" ")[0]:this.tag_check=v.text.split(">")[1])),this.tag_check=this.tag_check.toLowerCase(),v.type===l.COMMENT&&(this.tag_complete=!0),this.is_start_tag=this.tag_check.charAt(0)!=="/",this.tag_name=this.is_start_tag?this.tag_check:this.tag_check.substr(1),this.is_end_tag=!this.is_start_tag||v.closed&&v.closed.text==="/>";var F=2;this.tag_start_char==="{"&&this.text.length>=3&&(this.text.charAt(2)==="~"&&(F=3)),this.is_end_tag=this.is_end_tag||this.tag_start_char==="{"&&(this.text.length<3||/[^#\^]/.test(this.text.charAt(F)))}};C.prototype._get_tag_open_token=function(w){var v=new T(this._tag_stack.get_parser_token(),w);return v.alignment_size=this._options.wrap_attributes_indent_size,v.is_end_tag=v.is_end_tag||S(v.tag_check,this._options.void_elements),v.is_empty_element=v.tag_complete||v.is_start_tag&&v.is_end_tag,v.is_unformatted=!v.tag_complete&&S(v.tag_check,this._options.unformatted),v.is_content_unformatted=!v.is_empty_element&&S(v.tag_check,this._options.content_unformatted),v.is_inline_element=S(v.tag_name,this._options.inline)||v.tag_name.includes("-")||v.tag_start_char==="{",v},C.prototype._set_tag_position=function(w,v,b,F,B){if(b.is_empty_element||(b.is_end_tag?b.start_tag_token=this._tag_stack.try_pop(b.tag_name):(this._do_optional_end_element(b)&&(b.is_inline_element||w.print_newline(!1)),this._tag_stack.record_tag(b),(b.tag_name==="script"||b.tag_name==="style")&&!(b.is_unformatted||b.is_content_unformatted)&&(b.custom_beautifier_name=E(b.tag_check,v)))),S(b.tag_check,this._options.extra_liners)&&(w.print_newline(!1),w._output.just_added_blankline()||w.print_newline(!0)),b.is_empty_element){if(b.tag_start_char==="{"&&b.tag_check==="else"){this._tag_stack.indent_to_tag(["if","unless","each"]),b.indent_content=!0;var R=w.current_line_has_match(/{{#if/);R||w.print_newline(!1)}b.tag_name==="!--"&&B.type===l.TAG_CLOSE&&F.is_end_tag&&b.text.indexOf(`
|
|
`)===-1||(b.is_inline_element||b.is_unformatted||w.print_newline(!1),this._calcluate_parent_multiline(w,b))}else if(b.is_end_tag){var j=!1;j=b.start_tag_token&&b.start_tag_token.multiline_content,j=j||!b.is_inline_element&&!(F.is_inline_element||F.is_unformatted)&&!(B.type===l.TAG_CLOSE&&b.start_tag_token===F)&&B.type!=="TK_CONTENT",(b.is_content_unformatted||b.is_unformatted)&&(j=!1),j&&w.print_newline(!1)}else b.indent_content=!b.custom_beautifier_name,b.tag_start_char==="<"&&(b.tag_name==="html"?b.indent_content=this._options.indent_inner_html:b.tag_name==="head"?b.indent_content=this._options.indent_head_inner_html:b.tag_name==="body"&&(b.indent_content=this._options.indent_body_inner_html)),!(b.is_inline_element||b.is_unformatted)&&(B.type!=="TK_CONTENT"||b.is_content_unformatted)&&w.print_newline(!1),this._calcluate_parent_multiline(w,b)},C.prototype._calcluate_parent_multiline=function(w,v){v.parent&&w._output.just_added_newline()&&!((v.is_inline_element||v.is_unformatted)&&v.parent.is_inline_element)&&(v.parent.multiline_content=!0)};var x=["address","article","aside","blockquote","details","div","dl","fieldset","figcaption","figure","footer","form","h1","h2","h3","h4","h5","h6","header","hr","main","nav","ol","p","pre","section","table","ul"],f=["a","audio","del","ins","map","noscript","video"];C.prototype._do_optional_end_element=function(w){var v=null;if(w.is_empty_element||!w.is_start_tag||!w.parent)return;if(w.tag_name==="body")v=v||this._tag_stack.try_pop("head");else if(w.tag_name==="li")v=v||this._tag_stack.try_pop("li",["ol","ul"]);else if(w.tag_name==="dd"||w.tag_name==="dt")v=v||this._tag_stack.try_pop("dt",["dl"]),v=v||this._tag_stack.try_pop("dd",["dl"]);else if(w.parent.tag_name==="p"&&x.indexOf(w.tag_name)!==-1){var b=w.parent.parent;(!b||f.indexOf(b.tag_name)===-1)&&(v=v||this._tag_stack.try_pop("p"))}else w.tag_name==="rp"||w.tag_name==="rt"?(v=v||this._tag_stack.try_pop("rt",["ruby","rtc"]),v=v||this._tag_stack.try_pop("rp",["ruby","rtc"])):w.tag_name==="optgroup"?v=v||this._tag_stack.try_pop("optgroup",["select"]):w.tag_name==="option"?v=v||this._tag_stack.try_pop("option",["select","datalist","optgroup"]):w.tag_name==="colgroup"?v=v||this._tag_stack.try_pop("caption",["table"]):w.tag_name==="thead"?(v=v||this._tag_stack.try_pop("caption",["table"]),v=v||this._tag_stack.try_pop("colgroup",["table"])):w.tag_name==="tbody"||w.tag_name==="tfoot"?(v=v||this._tag_stack.try_pop("caption",["table"]),v=v||this._tag_stack.try_pop("colgroup",["table"]),v=v||this._tag_stack.try_pop("thead",["table"]),v=v||this._tag_stack.try_pop("tbody",["table"])):w.tag_name==="tr"?(v=v||this._tag_stack.try_pop("caption",["table"]),v=v||this._tag_stack.try_pop("colgroup",["table"]),v=v||this._tag_stack.try_pop("tr",["table","thead","tbody","tfoot"])):(w.tag_name==="th"||w.tag_name==="td")&&(v=v||this._tag_stack.try_pop("td",["table","thead","tbody","tfoot","tr"]),v=v||this._tag_stack.try_pop("th",["table","thead","tbody","tfoot","tr"]));return w.parent=this._tag_stack.get_parser_token(),v},g.exports.Beautifier=C},function(g,p,m){var h=m(6).Options;function o(c){h.call(this,c,"html"),this.templating.length===1&&this.templating[0]==="auto"&&(this.templating=["django","erb","handlebars","php"]),this.indent_inner_html=this._get_boolean("indent_inner_html"),this.indent_body_inner_html=this._get_boolean("indent_body_inner_html",!0),this.indent_head_inner_html=this._get_boolean("indent_head_inner_html",!0),this.indent_handlebars=this._get_boolean("indent_handlebars",!0),this.wrap_attributes=this._get_selection("wrap_attributes",["auto","force","force-aligned","force-expand-multiline","aligned-multiple","preserve","preserve-aligned"]),this.wrap_attributes_indent_size=this._get_number("wrap_attributes_indent_size",this.indent_size),this.extra_liners=this._get_array("extra_liners",["head","body","/html"]),this.inline=this._get_array("inline",["a","abbr","area","audio","b","bdi","bdo","br","button","canvas","cite","code","data","datalist","del","dfn","em","embed","i","iframe","img","input","ins","kbd","keygen","label","map","mark","math","meter","noscript","object","output","progress","q","ruby","s","samp","select","small","span","strong","sub","sup","svg","template","textarea","time","u","var","video","wbr","text","acronym","big","strike","tt"]),this.void_elements=this._get_array("void_elements",["area","base","br","col","embed","hr","img","input","keygen","link","menuitem","meta","param","source","track","wbr","!doctype","?xml","basefont","isindex"]),this.unformatted=this._get_array("unformatted",[]),this.content_unformatted=this._get_array("content_unformatted",["pre","textarea"]),this.unformatted_content_delimiter=this._get_characters("unformatted_content_delimiter"),this.indent_scripts=this._get_selection("indent_scripts",["normal","keep","separate"])}o.prototype=new h,g.exports.Options=o},function(g,p,m){var h=m(9).Tokenizer,o=m(9).TOKEN,c=m(13).Directives,l=m(14).TemplatablePattern,u=m(12).Pattern,s={TAG_OPEN:"TK_TAG_OPEN",TAG_CLOSE:"TK_TAG_CLOSE",ATTRIBUTE:"TK_ATTRIBUTE",EQUALS:"TK_EQUALS",VALUE:"TK_VALUE",COMMENT:"TK_COMMENT",TEXT:"TK_TEXT",UNKNOWN:"TK_UNKNOWN",START:o.START,RAW:o.RAW,EOF:o.EOF},a=new c(/<\!--/,/-->/),A=function(E,S){h.call(this,E,S),this._current_tag_name="";var L=new l(this._input).read_options(this._options),O=new u(this._input);if(this.__patterns={word:L.until(/[\n\r\t <]/),single_quote:L.until_after(/'/),double_quote:L.until_after(/"/),attribute:L.until(/[\n\r\t =>]|\/>/),element_name:L.until(/[\n\r\t >\/]/),handlebars_comment:O.starting_with(/{{!--/).until_after(/--}}/),handlebars:O.starting_with(/{{/).until_after(/}}/),handlebars_open:O.until(/[\n\r\t }]/),handlebars_raw_close:O.until(/}}/),comment:O.starting_with(/<!--/).until_after(/-->/),cdata:O.starting_with(/<!\[CDATA\[/).until_after(/]]>/),conditional_comment:O.starting_with(/<!\[/).until_after(/]>/),processing:O.starting_with(/<\?/).until_after(/\?>/)},this._options.indent_handlebars&&(this.__patterns.word=this.__patterns.word.exclude("handlebars")),this._unformatted_content_delimiter=null,this._options.unformatted_content_delimiter){var C=this._input.get_literal_regexp(this._options.unformatted_content_delimiter);this.__patterns.unformatted_content_delimiter=O.matching(C).until_after(C)}};A.prototype=new h,A.prototype._is_comment=function(E){return!1},A.prototype._is_opening=function(E){return E.type===s.TAG_OPEN},A.prototype._is_closing=function(E,S){return E.type===s.TAG_CLOSE&&S&&((E.text===">"||E.text==="/>")&&S.text[0]==="<"||E.text==="}}"&&S.text[0]==="{"&&S.text[1]==="{")},A.prototype._reset=function(){this._current_tag_name=""},A.prototype._get_next_token=function(E,S){var L=null;this._readWhitespace();var O=this._input.peek();return O===null?this._create_token(s.EOF,""):(L=L||this._read_open_handlebars(O,S),L=L||this._read_attribute(O,E,S),L=L||this._read_close(O,S),L=L||this._read_raw_content(O,E,S),L=L||this._read_content_word(O),L=L||this._read_comment_or_cdata(O),L=L||this._read_processing(O),L=L||this._read_open(O,S),L=L||this._create_token(s.UNKNOWN,this._input.next()),L)},A.prototype._read_comment_or_cdata=function(E){var S=null,L=null,O=null;if(E==="<"){var C=this._input.peek(1);C==="!"&&(L=this.__patterns.comment.read(),L?(O=a.get_directives(L),O&&O.ignore==="start"&&(L+=a.readIgnored(this._input))):L=this.__patterns.cdata.read()),L&&(S=this._create_token(s.COMMENT,L),S.directives=O)}return S},A.prototype._read_processing=function(E){var S=null,L=null,O=null;if(E==="<"){var C=this._input.peek(1);(C==="!"||C==="?")&&(L=this.__patterns.conditional_comment.read(),L=L||this.__patterns.processing.read()),L&&(S=this._create_token(s.COMMENT,L),S.directives=O)}return S},A.prototype._read_open=function(E,S){var L=null,O=null;return S||E==="<"&&(L=this._input.next(),this._input.peek()==="/"&&(L+=this._input.next()),L+=this.__patterns.element_name.read(),O=this._create_token(s.TAG_OPEN,L)),O},A.prototype._read_open_handlebars=function(E,S){var L=null,O=null;return S||this._options.indent_handlebars&&E==="{"&&this._input.peek(1)==="{"&&(this._input.peek(2)==="!"?(L=this.__patterns.handlebars_comment.read(),L=L||this.__patterns.handlebars.read(),O=this._create_token(s.COMMENT,L)):(L=this.__patterns.handlebars_open.read(),O=this._create_token(s.TAG_OPEN,L))),O},A.prototype._read_close=function(E,S){var L=null,O=null;return S&&(S.text[0]==="<"&&(E===">"||E==="/"&&this._input.peek(1)===">")?(L=this._input.next(),E==="/"&&(L+=this._input.next()),O=this._create_token(s.TAG_CLOSE,L)):S.text[0]==="{"&&E==="}"&&this._input.peek(1)==="}"&&(this._input.next(),this._input.next(),O=this._create_token(s.TAG_CLOSE,"}}"))),O},A.prototype._read_attribute=function(E,S,L){var O=null,C="";if(L&&L.text[0]==="<")if(E==="=")O=this._create_token(s.EQUALS,this._input.next());else if(E==='"'||E==="'"){var T=this._input.next();E==='"'?T+=this.__patterns.double_quote.read():T+=this.__patterns.single_quote.read(),O=this._create_token(s.VALUE,T)}else C=this.__patterns.attribute.read(),C&&(S.type===s.EQUALS?O=this._create_token(s.VALUE,C):O=this._create_token(s.ATTRIBUTE,C));return O},A.prototype._is_content_unformatted=function(E){return this._options.void_elements.indexOf(E)===-1&&(this._options.content_unformatted.indexOf(E)!==-1||this._options.unformatted.indexOf(E)!==-1)},A.prototype._read_raw_content=function(E,S,L){var O="";if(L&&L.text[0]==="{")O=this.__patterns.handlebars_raw_close.read();else if(S.type===s.TAG_CLOSE&&S.opened.text[0]==="<"&&S.text[0]!=="/"){var C=S.opened.text.substr(1).toLowerCase();if(C==="script"||C==="style"){var T=this._read_comment_or_cdata(E);if(T)return T.type=s.TEXT,T;O=this._input.readUntil(new RegExp("</"+C+"[\\n\\r\\t ]*?>","ig"))}else this._is_content_unformatted(C)&&(O=this._input.readUntil(new RegExp("</"+C+"[\\n\\r\\t ]*?>","ig")))}return O?this._create_token(s.TEXT,O):null},A.prototype._read_content_word=function(E){var S="";if(this._options.unformatted_content_delimiter&&(E===this._options.unformatted_content_delimiter[0]&&(S=this.__patterns.unformatted_content_delimiter.read())),S||(S=this.__patterns.word.read()),S)return this._create_token(s.TEXT,S)},g.exports.Tokenizer=A,g.exports.TOKEN=s}],H={};function n(g){var p=H[g];if(p!==void 0)return p.exports;var m=H[g]={exports:{}};return G[g](m,m.exports,n),m.exports}var D=n(18);P=D})();var X=P;if(!0)!(re=[Z,Z("6UM0"),Z("TXwP")],$=function(G){var H=Z("6UM0"),n=Z("TXwP");return{html_beautify:function(D,g){return X(D,g,H.js_beautify,n.css_beautify)}}}.apply(be,re),$!==void 0&&(ht.exports=$));else var U,k})()},"rAM+":function(ht,be,Z){"use strict";Z.d(be,"a",function(){return $});var re=Z("Qw5x");function $(P,X){var U;if(typeof Symbol=="undefined"||P[Symbol.iterator]==null){if(Array.isArray(P)||(U=Object(re.a)(P))||X&&P&&typeof P.length=="number"){U&&(P=U);var k=0,G=function(){};return{s:G,n:function(){return k>=P.length?{done:!0}:{done:!1,value:P[k++]}},e:function(p){throw p},f:G}}throw new TypeError(`Invalid attempt to iterate non-iterable instance.
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0,pLoader:void 0,xhrSetup:void 0,licenseXhrSetup:void 0,licenseResponseCallback:void 0,abrController:X.default,bufferController:n.default,capLevelController:g.default,fpsController:p.default,stretchShortVideoTrack:!1,maxAudioFramesDrift:1,forceKeyFrameOnDiscontinuity:!0,abrEwmaFastLive:3,abrEwmaSlowLive:9,abrEwmaFastVoD:3,abrEwmaSlowVoD:9,abrEwmaDefaultEstimate:5e5,abrBandWidthFactor:.95,abrBandWidthUpFactor:.7,abrMaxWithRealBitrate:!1,maxStarvationDelay:4,maxLoadingDelay:4,minAutoBitrate:0,emeEnabled:!1,widevineLicenseUrl:void 0,drmSystemOptions:{},requestMediaKeySystemAccessFunc:u.requestMediaKeySystemAccess,testBandwidth:!0,progressive:!1,lowLatencyMode:!0,cmcd:void 0},O()),{},{subtitleStreamController:G.SubtitleStreamController,subtitleTrackController:H.default,timelineController:D.TimelineController,audioStreamController:U.default,audioTrackController:k.default,emeController:m.default,cmcdController:h.default});function O(){return{cueHandler:l.default,enableCEA708Captions:!0,enableWebVTT:!0,enableIMSC1:!0,captionsTextTrack1Label:"English",captionsTextTrack1LanguageCode:"en",captionsTextTrack2Label:"Spanish",captionsTextTrack2LanguageCode:"es",captionsTextTrack3Label:"Unknown CC",captionsTextTrack3LanguageCode:"",captionsTextTrack4Label:"Unknown CC",captionsTextTrack4LanguageCode:"",renderTextTracksNatively:!0}}function C(x,f){if((f.liveSyncDurationCount||f.liveMaxLatencyDurationCount)&&(f.liveSyncDuration||f.liveMaxLatencyDuration))throw new Error("Illegal hls.js config: don't mix up liveSyncDurationCount/liveMaxLatencyDurationCount and liveSyncDuration/liveMaxLatencyDuration");if(f.liveMaxLatencyDurationCount!==void 0&&(f.liveSyncDurationCount===void 0||f.liveMaxLatencyDurationCount<=f.liveSyncDurationCount))throw new Error('Illegal hls.js config: "liveMaxLatencyDurationCount" must be greater than "liveSyncDurationCount"');if(f.liveMaxLatencyDuration!==void 0&&(f.liveSyncDuration===void 0||f.liveMaxLatencyDuration<=f.liveSyncDuration))throw new Error('Illegal hls.js config: "liveMaxLatencyDuration" must be greater than "liveSyncDuration"');return a({},x,f)}function T(x){var f=x.loader;if(f!==c.default&&f!==o.default)s.logger.log("[config]: Custom loader detected, cannot enable progressive streaming"),x.progressive=!1;else{var w=Object(c.fetchSupported)();w&&(x.loader=c.default,x.progressive=!0,x.enableSoftwareAES=!0,s.logger.log("[config]: Progressive streaming enabled, using FetchLoader"))}}},"./src/controller/abr-controller.ts":function(re,$,P){"use strict";P.r($);var X=P("./src/polyfills/number.ts"),U=P("./src/utils/ewma-bandwidth-estimator.ts"),k=P("./src/events.ts"),G=P("./src/utils/buffer-helper.ts"),H=P("./src/errors.ts"),n=P("./src/types/loader.ts"),D=P("./src/utils/logger.ts");function g(h,o){for(var c=0;c<o.length;c++){var l=o[c];l.enumerable=l.enumerable||!1,l.configurable=!0,"value"in l&&(l.writable=!0),Object.defineProperty(h,l.key,l)}}function p(h,o,c){return o&&g(h.prototype,o),c&&g(h,c),h}var m=function(){function h(c){this.hls=void 0,this.lastLoadedFragLevel=0,this._nextAutoLevel=-1,this.timer=void 0,this.onCheck=this._abandonRulesCheck.bind(this),this.fragCurrent=null,this.partCurrent=null,this.bitrateTestDelay=0,this.bwEstimator=void 0,this.hls=c;var l=c.config;this.bwEstimator=new U.default(l.abrEwmaSlowVoD,l.abrEwmaFastVoD,l.abrEwmaDefaultEstimate),this.registerListeners()}var o=h.prototype;return o.registerListeners=function(){var l=this.hls;l.on(k.Events.FRAG_LOADING,this.onFragLoading,this),l.on(k.Events.FRAG_LOADED,this.onFragLoaded,this),l.on(k.Events.FRAG_BUFFERED,this.onFragBuffered,this),l.on(k.Events.LEVEL_LOADED,this.onLevelLoaded,this),l.on(k.Events.ERROR,this.onError,this)},o.unregisterListeners=function(){var l=this.hls;l.off(k.Events.FRAG_LOADING,this.onFragLoading,this),l.off(k.Events.FRAG_LOADED,this.onFragLoaded,this),l.off(k.Events.FRAG_BUFFERED,this.onFragBuffered,this),l.off(k.Events.LEVEL_LOADED,this.onLevelLoaded,this),l.off(k.Events.ERROR,this.onError,this)},o.destroy=function(){this.unregisterListeners(),this.clearTimer(),this.hls=this.onCheck=null,this.fragCurrent=this.partCurrent=null},o.onFragLoading=function(l,u){var s=u.frag;if(s.type===n.PlaylistLevelType.MAIN&&!this.timer){var a;this.fragCurrent=s,this.partCurrent=(a=u.part)!=null?a:null,this.timer=self.setInterval(this.onCheck,100)}},o.onLevelLoaded=function(l,u){var s=this.hls.config;u.details.live?this.bwEstimator.update(s.abrEwmaSlowLive,s.abrEwmaFastLive):this.bwEstimator.update(s.abrEwmaSlowVoD,s.abrEwmaFastVoD)},o._abandonRulesCheck=function(){var l=this.fragCurrent,u=this.partCurrent,s=this.hls,a=s.autoLevelEnabled,A=s.config,E=s.media;if(!l||!E)return;var S=u?u.stats:l.stats,L=u?u.duration:l.duration;if(S.aborted){D.logger.warn("frag loader destroy or aborted, disarm abandonRules"),this.clearTimer(),this._nextAutoLevel=-1;return}if(!a||E.paused||!E.playbackRate||!E.readyState)return;var O=performance.now()-S.loading.start,C=Math.abs(E.playbackRate);if(O<=500*L/C)return;var T=s.levels,x=s.minAutoLevel,f=T[l.level],w=S.total||Math.max(S.loaded,Math.round(L*f.maxBitrate/8)),v=Math.max(1,S.bwEstimate?S.bwEstimate/8:S.loaded*1e3/O),b=(w-S.loaded)/v,F=E.currentTime,B=(G.BufferHelper.bufferInfo(E,F,A.maxBufferHole).end-F)/C;if(B>=2*L/C||b<=B)return;var R=Number.POSITIVE_INFINITY,j;for(j=l.level-1;j>x;j--){var N=T[j].maxBitrate;if(R=L*N/(8*.8*v),R<B)break}if(R>=b)return;var y=this.bwEstimator.getEstimate();D.logger.warn("Fragment "+l.sn+(u?" part "+u.index:"")+" of level "+l.level+" is loading too slowly and will cause an underbuffer; aborting and switching to level "+j+`
|
|
Current BW estimate: `+(Object(X.isFiniteNumber)(y)?(y/1024).toFixed(3):"Unknown")+` Kb/s
|
|
Estimated load time for current fragment: `+b.toFixed(3)+` s
|
|
Estimated load time for the next fragment: `+R.toFixed(3)+` s
|
|
Time to underbuffer: `+B.toFixed(3)+" s"),s.nextLoadLevel=j,this.bwEstimator.sample(O,S.loaded),this.clearTimer(),l.loader&&(this.fragCurrent=this.partCurrent=null,l.loader.abort()),s.trigger(k.Events.FRAG_LOAD_EMERGENCY_ABORTED,{frag:l,part:u,stats:S})},o.onFragLoaded=function(l,u){var s=u.frag,a=u.part;if(s.type===n.PlaylistLevelType.MAIN&&Object(X.isFiniteNumber)(s.sn)){var A=a?a.stats:s.stats,E=a?a.duration:s.duration;if(this.clearTimer(),this.lastLoadedFragLevel=s.level,this._nextAutoLevel=-1,this.hls.config.abrMaxWithRealBitrate){var S=this.hls.levels[s.level],L=(S.loaded?S.loaded.bytes:0)+A.loaded,O=(S.loaded?S.loaded.duration:0)+E;S.loaded={bytes:L,duration:O},S.realBitrate=Math.round(8*L/O)}if(s.bitrateTest){var C={stats:A,frag:s,part:a,id:s.type};this.onFragBuffered(k.Events.FRAG_BUFFERED,C),s.bitrateTest=!1}}},o.onFragBuffered=function(l,u){var s=u.frag,a=u.part,A=a?a.stats:s.stats;if(A.aborted)return;if(s.type!==n.PlaylistLevelType.MAIN||s.sn==="initSegment")return;var E=A.parsing.end-A.loading.start;this.bwEstimator.sample(E,A.loaded),A.bwEstimate=this.bwEstimator.getEstimate(),s.bitrateTest?this.bitrateTestDelay=E/1e3:this.bitrateTestDelay=0},o.onError=function(l,u){switch(u.details){case H.ErrorDetails.FRAG_LOAD_ERROR:case H.ErrorDetails.FRAG_LOAD_TIMEOUT:this.clearTimer();break;default:break}},o.clearTimer=function(){self.clearInterval(this.timer),this.timer=void 0},o.getNextABRAutoLevel=function(){var l=this.fragCurrent,u=this.partCurrent,s=this.hls,a=s.maxAutoLevel,A=s.config,E=s.minAutoLevel,S=s.media,L=u?u.duration:l?l.duration:0,O=S?S.currentTime:0,C=S&&S.playbackRate!==0?Math.abs(S.playbackRate):1,T=this.bwEstimator?this.bwEstimator.getEstimate():A.abrEwmaDefaultEstimate,x=(G.BufferHelper.bufferInfo(S,O,A.maxBufferHole).end-O)/C,f=this.findBestLevel(T,E,a,x,A.abrBandWidthFactor,A.abrBandWidthUpFactor);if(f>=0)return f;D.logger.trace((x?"rebuffering expected":"buffer is empty")+", finding optimal quality level");var w=L?Math.min(L,A.maxStarvationDelay):A.maxStarvationDelay,v=A.abrBandWidthFactor,b=A.abrBandWidthUpFactor;if(!x){var F=this.bitrateTestDelay;if(F){var B=L?Math.min(L,A.maxLoadingDelay):A.maxLoadingDelay;w=B-F,D.logger.trace("bitrate test took "+Math.round(1e3*F)+"ms, set first fragment max fetchDuration to "+Math.round(1e3*w)+" ms"),v=b=1}}return f=this.findBestLevel(T,E,a,x+w,v,b),Math.max(f,0)},o.findBestLevel=function(l,u,s,a,A,E){for(var S,L=this.fragCurrent,O=this.partCurrent,C=this.lastLoadedFragLevel,T=this.hls.levels,x=T[C],f=!!(x!=null&&(S=x.details)!==null&&S!==void 0&&S.live),w=x==null?void 0:x.codecSet,v=O?O.duration:L?L.duration:0,b=s;b>=u;b--){var F=T[b];if(!F||w&&F.codecSet!==w)continue;var B=F.details,R=(O?B==null?void 0:B.partTarget:B==null?void 0:B.averagetargetduration)||v,j=void 0;b<=C?j=A*l:j=E*l;var N=T[b].maxBitrate,y=N*R/j;if(D.logger.trace("level/adjustedbw/bitrate/avgDuration/maxFetchDuration/fetchDuration: "+b+"/"+Math.round(j)+"/"+N+"/"+R+"/"+a+"/"+y),j>N&&(!y||f&&!this.bitrateTestDelay||y<a))return b}return-1},p(h,[{key:"nextAutoLevel",get:function(){var l=this._nextAutoLevel,u=this.bwEstimator;if(l!==-1&&(!u||!u.canEstimate()))return l;var s=this.getNextABRAutoLevel();return l!==-1&&(s=Math.min(l,s)),s},set:function(l){this._nextAutoLevel=l}}]),h}();$.default=m},"./src/controller/audio-stream-controller.ts":function(re,$,P){"use strict";P.r($);var X=P("./src/polyfills/number.ts"),U=P("./src/controller/base-stream-controller.ts"),k=P("./src/events.ts"),G=P("./src/utils/buffer-helper.ts"),H=P("./src/controller/fragment-tracker.ts"),n=P("./src/types/level.ts"),D=P("./src/types/loader.ts"),g=P("./src/loader/fragment.ts"),p=P("./src/demux/chunk-cache.ts"),m=P("./src/demux/transmuxer-interface.ts"),h=P("./src/types/transmuxer.ts"),o=P("./src/controller/fragment-finders.ts"),c=P("./src/utils/discontinuities.ts"),l=P("./src/errors.ts"),u=P("./src/utils/logger.ts");function s(){return s=Object.assign||function(L){for(var O=1;O<arguments.length;O++){var C=arguments[O];for(var T in C)Object.prototype.hasOwnProperty.call(C,T)&&(L[T]=C[T])}return L},s.apply(this,arguments)}function a(L,O){L.prototype=Object.create(O.prototype),L.prototype.constructor=L,A(L,O)}function A(L,O){return A=Object.setPrototypeOf||function(T,x){return T.__proto__=x,T},A(L,O)}var E=100,S=function(L){a(O,L);function O(T,x){var f;return f=L.call(this,T,x,"[audio-stream-controller]")||this,f.videoBuffer=null,f.videoTrackCC=-1,f.waitingVideoCC=-1,f.audioSwitch=!1,f.trackId=-1,f.waitingData=null,f.mainDetails=null,f.bufferFlushed=!1,f._registerListeners(),f}var C=O.prototype;return C.onHandlerDestroying=function(){this._unregisterListeners(),this.mainDetails=null},C._registerListeners=function(){var x=this.hls;x.on(k.Events.MEDIA_ATTACHED,this.onMediaAttached,this),x.on(k.Events.MEDIA_DETACHING,this.onMediaDetaching,this),x.on(k.Events.MANIFEST_LOADING,this.onManifestLoading,this),x.on(k.Events.LEVEL_LOADED,this.onLevelLoaded,this),x.on(k.Events.AUDIO_TRACKS_UPDATED,this.onAudioTracksUpdated,this),x.on(k.Events.AUDIO_TRACK_SWITCHING,this.onAudioTrackSwitching,this),x.on(k.Events.AUDIO_TRACK_LOADED,this.onAudioTrackLoaded,this),x.on(k.Events.ERROR,this.onError,this),x.on(k.Events.BUFFER_RESET,this.onBufferReset,this),x.on(k.Events.BUFFER_CREATED,this.onBufferCreated,this),x.on(k.Events.BUFFER_FLUSHED,this.onBufferFlushed,this),x.on(k.Events.INIT_PTS_FOUND,this.onInitPtsFound,this),x.on(k.Events.FRAG_BUFFERED,this.onFragBuffered,this)},C._unregisterListeners=function(){var x=this.hls;x.off(k.Events.MEDIA_ATTACHED,this.onMediaAttached,this),x.off(k.Events.MEDIA_DETACHING,this.onMediaDetaching,this),x.off(k.Events.MANIFEST_LOADING,this.onManifestLoading,this),x.off(k.Events.LEVEL_LOADED,this.onLevelLoaded,this),x.off(k.Events.AUDIO_TRACKS_UPDATED,this.onAudioTracksUpdated,this),x.off(k.Events.AUDIO_TRACK_SWITCHING,this.onAudioTrackSwitching,this),x.off(k.Events.AUDIO_TRACK_LOADED,this.onAudioTrackLoaded,this),x.off(k.Events.ERROR,this.onError,this),x.off(k.Events.BUFFER_RESET,this.onBufferReset,this),x.off(k.Events.BUFFER_CREATED,this.onBufferCreated,this),x.off(k.Events.BUFFER_FLUSHED,this.onBufferFlushed,this),x.off(k.Events.INIT_PTS_FOUND,this.onInitPtsFound,this),x.off(k.Events.FRAG_BUFFERED,this.onFragBuffered,this)},C.onInitPtsFound=function(x,f){var w=f.frag,v=f.id,b=f.initPTS;if(v==="main"){var F=w.cc;this.initPTS[w.cc]=b,this.log("InitPTS for cc: "+F+" found from main: "+b),this.videoTrackCC=F,this.state===U.State.WAITING_INIT_PTS&&this.tick()}},C.startLoad=function(x){if(!this.levels){this.startPosition=x,this.state=U.State.STOPPED;return}var f=this.lastCurrentTime;this.stopLoad(),this.setInterval(E),this.fragLoadError=0,f>0&&x===-1?(this.log("Override startPosition with lastCurrentTime @"+f.toFixed(3)),this.state=U.State.IDLE):(this.loadedmetadata=!1,this.state=U.State.WAITING_TRACK),this.nextLoadPosition=this.startPosition=this.lastCurrentTime=x,this.tick()},C.doTick=function(){switch(this.state){case U.State.IDLE:this.doTickIdle();break;case U.State.WAITING_TRACK:{var x,f=this.levels,w=this.trackId,v=f==null||((x=f[w])===null||x===void 0)?void 0:x.details;if(v){if(this.waitForCdnTuneIn(v))break;this.state=U.State.WAITING_INIT_PTS}break}case U.State.FRAG_LOADING_WAITING_RETRY:{var b,F=performance.now(),B=this.retryDate;(!B||F>=B||(b=this.media)!==null&&b!==void 0&&b.seeking)&&(this.log("RetryDate reached, switch back to IDLE state"),this.state=U.State.IDLE);break}case U.State.WAITING_INIT_PTS:{var R=this.waitingData;if(R){var j=R.frag,N=R.part,y=R.cache,Y=R.complete;if(this.initPTS[j.cc]!==void 0){this.waitingData=null,this.waitingVideoCC=-1,this.state=U.State.FRAG_LOADING;var ee=y.flush(),ae={frag:j,part:N,payload:ee,networkDetails:null};this._handleFragmentLoadProgress(ae),Y&&L.prototype._handleFragmentLoadComplete.call(this,ae)}else if(this.videoTrackCC!==this.waitingVideoCC)u.logger.log("Waiting fragment cc ("+j.cc+") cancelled because video is at cc "+this.videoTrackCC),this.clearWaitingFragment();else{var ue=this.getLoadPosition(),Re=G.BufferHelper.bufferInfo(this.mediaBuffer,ue,this.config.maxBufferHole),Ee=Object(o.fragmentWithinToleranceTest)(Re.end,this.config.maxFragLookUpTolerance,j);Ee<0&&(u.logger.log("Waiting fragment cc ("+j.cc+") @ "+j.start+" cancelled because another fragment at "+Re.end+" is needed"),this.clearWaitingFragment())}}else this.state=U.State.IDLE}}this.onTickEnd()},C.clearWaitingFragment=function(){var x=this.waitingData;x&&(this.fragmentTracker.removeFragment(x.frag),this.waitingData=null,this.waitingVideoCC=-1,this.state=U.State.IDLE)},C.onTickEnd=function(){var x=this.media;if(!x||!x.readyState)return;var f=this.mediaBuffer?this.mediaBuffer:x,w=f.buffered;!this.loadedmetadata&&w.length&&(this.loadedmetadata=!0),this.lastCurrentTime=x.currentTime},C.doTickIdle=function(){var x,f,w=this.hls,v=this.levels,b=this.media,F=this.trackId,B=w.config;if(!v||!v[F])return;if(!b&&(this.startFragRequested||!B.startFragPrefetch))return;var R=v[F],j=R.details;if(!j||j.live&&this.levelLastLoaded!==F||this.waitForCdnTuneIn(j)){this.state=U.State.WAITING_TRACK;return}this.bufferFlushed&&(this.bufferFlushed=!1,this.afterBufferFlushed(this.mediaBuffer?this.mediaBuffer:this.media,g.ElementaryStreamTypes.AUDIO,D.PlaylistLevelType.AUDIO));var N=this.getFwdBufferInfo(this.mediaBuffer?this.mediaBuffer:this.media,D.PlaylistLevelType.AUDIO);if(N===null)return;var y=N.len,Y=this.getMaxBufferLength(),ee=this.audioSwitch;if(y>=Y&&!ee)return;if(!ee&&this._streamEnded(N,j)){w.trigger(k.Events.BUFFER_EOS,{type:"audio"}),this.state=U.State.ENDED;return}var ae=j.fragments,ue=ae[0].start,Re=N.end;if(ee){var Ee=this.getLoadPosition();Re=Ee,j.PTSKnown&&Ee<ue&&((N.end>ue||N.nextStart)&&(this.log("Alt audio track ahead of main track, seek to start of alt audio track"),b.currentTime=ue+.05))}var xe=this.getNextFragment(Re,j);if(!xe){this.bufferFlushed=!0;return}((x=xe.decryptdata)===null||x===void 0?void 0:x.keyFormat)==="identity"&&!((f=xe.decryptdata)!==null&&f!==void 0&&f.key)?this.loadKey(xe,j):this.loadFragment(xe,j,Re)},C.getMaxBufferLength=function(){var x=L.prototype.getMaxBufferLength.call(this),f=this.getFwdBufferInfo(this.videoBuffer?this.videoBuffer:this.media,D.PlaylistLevelType.MAIN);return f===null?x:Math.max(x,f.len)},C.onMediaDetaching=function(){this.videoBuffer=null,L.prototype.onMediaDetaching.call(this)},C.onAudioTracksUpdated=function(x,f){var w=f.audioTracks;this.resetTransmuxer(),this.levels=w.map(function(v){return new n.Level(v)})},C.onAudioTrackSwitching=function(x,f){var w=!!f.url;this.trackId=f.id;var v=this.fragCurrent;v!=null&&v.loader&&v.loader.abort(),this.fragCurrent=null,this.clearWaitingFragment(),w?this.setInterval(E):this.resetTransmuxer(),w?(this.audioSwitch=!0,this.state=U.State.IDLE):this.state=U.State.STOPPED,this.tick()},C.onManifestLoading=function(){this.mainDetails=null,this.fragmentTracker.removeAllFragments(),this.startPosition=this.lastCurrentTime=0,this.bufferFlushed=!1},C.onLevelLoaded=function(x,f){this.mainDetails=f.details},C.onAudioTrackLoaded=function(x,f){var w,v=this.levels,b=f.details,F=f.id;if(!v){this.warn("Audio tracks were reset while loading level "+F);return}this.log("Track "+F+" loaded ["+b.startSN+","+b.endSN+"],duration:"+b.totalduration);var B=v[F],R=0;if(b.live||(w=B.details)!==null&&w!==void 0&&w.live){var j=this.mainDetails;if(b.fragments[0]||(b.deltaUpdateFailed=!0),b.deltaUpdateFailed||!j)return;!B.details&&b.hasProgramDateTime&&j.hasProgramDateTime?(Object(c.alignMediaPlaylistByPDT)(b,j),R=b.fragments[0].start):R=this.alignPlaylists(b,B.details)}B.details=b,this.levelLastLoaded=F,!this.startFragRequested&&(this.mainDetails||!b.live)&&this.setStartPosition(B.details,R),this.state===U.State.WAITING_TRACK&&!this.waitForCdnTuneIn(b)&&(this.state=U.State.IDLE),this.tick()},C._handleFragmentLoadProgress=function(x){var f,w=x.frag,v=x.part,b=x.payload,F=this.config,B=this.trackId,R=this.levels;if(!R){this.warn("Audio tracks were reset while fragment load was in progress. Fragment "+w.sn+" of level "+w.level+" will not be buffered");return}var j=R[B];console.assert(j,"Audio track is defined on fragment load progress");var N=j.details;console.assert(N,"Audio track details are defined on fragment load progress");var y=F.defaultAudioCodec||j.audioCodec||"mp4a.40.2",Y=this.transmuxer;Y||(Y=this.transmuxer=new m.default(this.hls,D.PlaylistLevelType.AUDIO,this._handleTransmuxComplete.bind(this),this._handleTransmuxerFlush.bind(this)));var ee=this.initPTS[w.cc],ae=(f=w.initSegment)===null||f===void 0?void 0:f.data;if(ee!==void 0){var ue=!1,Re=v?v.index:-1,Ee=Re!==-1,xe=new h.ChunkMetadata(w.level,w.sn,w.stats.chunkCount,b.byteLength,Re,Ee);Y.push(b,ae,y,"",w,v,N.totalduration,ue,xe,ee)}else{u.logger.log("Unknown video PTS for cc "+w.cc+", waiting for video PTS before demuxing audio frag "+w.sn+" of ["+N.startSN+" ,"+N.endSN+"],track "+B);var Ce=this.waitingData=this.waitingData||{frag:w,part:v,cache:new p.default,complete:!1},Oe=Ce.cache;Oe.push(new Uint8Array(b)),this.waitingVideoCC=this.videoTrackCC,this.state=U.State.WAITING_INIT_PTS}},C._handleFragmentLoadComplete=function(x){if(this.waitingData){this.waitingData.complete=!0;return}L.prototype._handleFragmentLoadComplete.call(this,x)},C.onBufferReset=function(){this.mediaBuffer=this.videoBuffer=null,this.loadedmetadata=!1},C.onBufferCreated=function(x,f){var w=f.tracks.audio;w&&(this.mediaBuffer=w.buffer),f.tracks.video&&(this.videoBuffer=f.tracks.video.buffer)},C.onFragBuffered=function(x,f){var w=f.frag,v=f.part;if(w.type!==D.PlaylistLevelType.AUDIO)return;if(this.fragContextChanged(w)){this.warn("Fragment "+w.sn+(v?" p: "+v.index:"")+" of level "+w.level+" finished buffering, but was aborted. state: "+this.state+", audioSwitch: "+this.audioSwitch);return}w.sn!=="initSegment"&&(this.fragPrevious=w,this.audioSwitch&&(this.audioSwitch=!1,this.hls.trigger(k.Events.AUDIO_TRACK_SWITCHED,{id:this.trackId}))),this.fragBufferedComplete(w,v)},C.onError=function(x,f){switch(f.details){case l.ErrorDetails.FRAG_LOAD_ERROR:case l.ErrorDetails.FRAG_LOAD_TIMEOUT:case l.ErrorDetails.KEY_LOAD_ERROR:case l.ErrorDetails.KEY_LOAD_TIMEOUT:this.onFragmentOrKeyLoadError(D.PlaylistLevelType.AUDIO,f);break;case l.ErrorDetails.AUDIO_TRACK_LOAD_ERROR:case l.ErrorDetails.AUDIO_TRACK_LOAD_TIMEOUT:this.state!==U.State.ERROR&&this.state!==U.State.STOPPED&&(this.state=f.fatal?U.State.ERROR:U.State.IDLE,this.warn(f.details+" while loading frag, switching to "+this.state+" state"));break;case l.ErrorDetails.BUFFER_FULL_ERROR:if(f.parent==="audio"&&(this.state===U.State.PARSING||this.state===U.State.PARSED)){var w=!0,v=this.getFwdBufferInfo(this.mediaBuffer,D.PlaylistLevelType.AUDIO);v&&v.len>.5&&(w=!this.reduceMaxBufferLength(v.len)),w&&(this.warn("Buffer full error also media.currentTime is not buffered, flush audio buffer"),this.fragCurrent=null,L.prototype.flushMainBuffer.call(this,0,Number.POSITIVE_INFINITY,"audio")),this.resetLoadingState()}break;default:break}},C.onBufferFlushed=function(x,f){var w=f.type;w===g.ElementaryStreamTypes.AUDIO&&(this.bufferFlushed=!0)},C._handleTransmuxComplete=function(x){var f,w="audio",v=this.hls,b=x.remuxResult,F=x.chunkMeta,B=this.getCurrentContext(F);if(!B){this.warn("The loading context changed while buffering fragment "+F.sn+" of level "+F.level+". This chunk will not be buffered."),this.resetLiveStartWhenNotLoaded(F.level);return}var R=B.frag,j=B.part,N=b.audio,y=b.text,Y=b.id3,ee=b.initSegment;if(this.fragContextChanged(R))return;if(this.state=U.State.PARSING,this.audioSwitch&&N&&this.completeAudioSwitch(),ee!=null&&ee.tracks&&(this._bufferInitSegment(ee.tracks,R,F),v.trigger(k.Events.FRAG_PARSING_INIT_SEGMENT,{frag:R,id:w,tracks:ee.tracks})),N){var ae=N.startPTS,ue=N.endPTS,Re=N.startDTS,Ee=N.endDTS;j&&(j.elementaryStreams[g.ElementaryStreamTypes.AUDIO]={startPTS:ae,endPTS:ue,startDTS:Re,endDTS:Ee}),R.setElementaryStreamInfo(g.ElementaryStreamTypes.AUDIO,ae,ue,Re,Ee),this.bufferFragmentData(N,R,j,F)}if(Y!=null&&(f=Y.samples)!==null&&f!==void 0&&f.length){var xe=s({frag:R,id:w},Y);v.trigger(k.Events.FRAG_PARSING_METADATA,xe)}if(y){var Ce=s({frag:R,id:w},y);v.trigger(k.Events.FRAG_PARSING_USERDATA,Ce)}},C._bufferInitSegment=function(x,f,w){if(this.state!==U.State.PARSING)return;x.video&&delete x.video;var v=x.audio;if(!v)return;v.levelCodec=v.codec,v.id="audio",this.log("Init audio buffer, container:"+v.container+", codecs[parsed]=["+v.codec+"]"),this.hls.trigger(k.Events.BUFFER_CODECS,x);var b=v.initSegment;if(b!=null&&b.byteLength){var F={type:"audio",frag:f,part:null,chunkMeta:w,parent:f.type,data:b};this.hls.trigger(k.Events.BUFFER_APPENDING,F)}this.tick()},C.loadFragment=function(x,f,w){var v=this.fragmentTracker.getState(x);this.fragCurrent=x,(this.audioSwitch||v===H.FragmentState.NOT_LOADED||v===H.FragmentState.PARTIAL)&&(x.sn==="initSegment"?this._loadInitSegment(x):f.live&&!Object(X.isFiniteNumber)(this.initPTS[x.cc])?(this.log("Waiting for video PTS in continuity counter "+x.cc+" of live stream before loading audio fragment "+x.sn+" of level "+this.trackId),this.state=U.State.WAITING_INIT_PTS):(this.startFragRequested=!0,L.prototype.loadFragment.call(this,x,f,w)))},C.completeAudioSwitch=function(){var x=this.hls,f=this.media,w=this.trackId;f&&(this.log("Switching audio track : flushing all audio"),L.prototype.flushMainBuffer.call(this,0,Number.POSITIVE_INFINITY,"audio")),this.audioSwitch=!1,x.trigger(k.Events.AUDIO_TRACK_SWITCHED,{id:w})},O}(U.default);$.default=S},"./src/controller/audio-track-controller.ts":function(re,$,P){"use strict";P.r($);var X=P("./src/events.ts"),U=P("./src/errors.ts"),k=P("./src/controller/base-playlist-controller.ts"),G=P("./src/types/loader.ts");function H(m,h){for(var o=0;o<h.length;o++){var c=h[o];c.enumerable=c.enumerable||!1,c.configurable=!0,"value"in c&&(c.writable=!0),Object.defineProperty(m,c.key,c)}}function n(m,h,o){return h&&H(m.prototype,h),o&&H(m,o),m}function D(m,h){m.prototype=Object.create(h.prototype),m.prototype.constructor=m,g(m,h)}function g(m,h){return g=Object.setPrototypeOf||function(c,l){return c.__proto__=l,c},g(m,h)}var p=function(m){D(h,m);function h(c){var l;return l=m.call(this,c,"[audio-track-controller]")||this,l.tracks=[],l.groupId=null,l.tracksInGroup=[],l.trackId=-1,l.trackName="",l.selectDefaultTrack=!0,l.registerListeners(),l}var o=h.prototype;return o.registerListeners=function(){var l=this.hls;l.on(X.Events.MANIFEST_LOADING,this.onManifestLoading,this),l.on(X.Events.MANIFEST_PARSED,this.onManifestParsed,this),l.on(X.Events.LEVEL_LOADING,this.onLevelLoading,this),l.on(X.Events.LEVEL_SWITCHING,this.onLevelSwitching,this),l.on(X.Events.AUDIO_TRACK_LOADED,this.onAudioTrackLoaded,this),l.on(X.Events.ERROR,this.onError,this)},o.unregisterListeners=function(){var l=this.hls;l.off(X.Events.MANIFEST_LOADING,this.onManifestLoading,this),l.off(X.Events.MANIFEST_PARSED,this.onManifestParsed,this),l.off(X.Events.LEVEL_LOADING,this.onLevelLoading,this),l.off(X.Events.LEVEL_SWITCHING,this.onLevelSwitching,this),l.off(X.Events.AUDIO_TRACK_LOADED,this.onAudioTrackLoaded,this),l.off(X.Events.ERROR,this.onError,this)},o.destroy=function(){this.unregisterListeners(),this.tracks.length=0,this.tracksInGroup.length=0,m.prototype.destroy.call(this)},o.onManifestLoading=function(){this.tracks=[],this.groupId=null,this.tracksInGroup=[],this.trackId=-1,this.trackName="",this.selectDefaultTrack=!0},o.onManifestParsed=function(l,u){this.tracks=u.audioTracks||[]},o.onAudioTrackLoaded=function(l,u){var s=u.id,a=u.details,A=this.tracksInGroup[s];if(!A){this.warn("Invalid audio track id "+s);return}var E=A.details;A.details=u.details,this.log("audioTrack "+s+" loaded ["+a.startSN+"-"+a.endSN+"]"),s===this.trackId&&(this.retryCount=0,this.playlistLoaded(s,u,E))},o.onLevelLoading=function(l,u){this.switchLevel(u.level)},o.onLevelSwitching=function(l,u){this.switchLevel(u.level)},o.switchLevel=function(l){var u=this.hls.levels[l];if(!(u!=null&&u.audioGroupIds))return;var s=u.audioGroupIds[u.urlId];if(this.groupId!==s){this.groupId=s;var a=this.tracks.filter(function(E){return!s||E.groupId===s});this.selectDefaultTrack&&!a.some(function(E){return E.default})&&(this.selectDefaultTrack=!1),this.tracksInGroup=a;var A={audioTracks:a};this.log("Updating audio tracks, "+a.length+' track(s) found in "'+s+'" group-id'),this.hls.trigger(X.Events.AUDIO_TRACKS_UPDATED,A),this.selectInitialTrack()}},o.onError=function(l,u){if(m.prototype.onError.call(this,l,u),u.fatal||!u.context)return;u.context.type===G.PlaylistContextType.AUDIO_TRACK&&u.context.id===this.trackId&&u.context.groupId===this.groupId&&this.retryLoadingOrFail(u)},o.setAudioTrack=function(l){var u=this.tracksInGroup;if(l<0||l>=u.length){this.warn("Invalid id passed to audio-track controller");return}this.clearTimer();var s=u[this.trackId];this.log("Now switching to audio-track index "+l);var a=u[l],A=a.id,E=a.groupId,S=E===void 0?"":E,L=a.name,O=a.type,C=a.url;if(this.trackId=l,this.trackName=L,this.selectDefaultTrack=!1,this.hls.trigger(X.Events.AUDIO_TRACK_SWITCHING,{id:A,groupId:S,name:L,type:O,url:C}),a.details&&!a.details.live)return;var T=this.switchParams(a.url,s==null?void 0:s.details);this.loadPlaylist(T)},o.selectInitialTrack=function(){var l=this.tracksInGroup;console.assert(l.length,"Initial audio track should be selected when tracks are known");var u=this.trackName,s=this.findTrackId(u)||this.findTrackId();s!==-1?this.setAudioTrack(s):(this.warn("No track found for running audio group-ID: "+this.groupId),this.hls.trigger(X.Events.ERROR,{type:U.ErrorTypes.MEDIA_ERROR,details:U.ErrorDetails.AUDIO_TRACK_LOAD_ERROR,fatal:!0}))},o.findTrackId=function(l){for(var u=this.tracksInGroup,s=0;s<u.length;s++){var a=u[s];if((!this.selectDefaultTrack||a.default)&&(!l||l===a.name))return a.id}return-1},o.loadPlaylist=function(l){var u=this.tracksInGroup[this.trackId];if(this.shouldLoadTrack(u)){var s=u.id,a=u.groupId,A=u.url;if(l)try{A=l.addDirectives(A)}catch(E){this.warn("Could not construct new URL with HLS Delivery Directives: "+E)}this.log("loading audio-track playlist for id: "+s),this.clearTimer(),this.hls.trigger(X.Events.AUDIO_TRACK_LOADING,{url:A,id:s,groupId:a,deliveryDirectives:l||null})}},n(h,[{key:"audioTracks",get:function(){return this.tracksInGroup}},{key:"audioTrack",get:function(){return this.trackId},set:function(l){this.selectDefaultTrack=!1,this.setAudioTrack(l)}}]),h}(k.default);$.default=p},"./src/controller/base-playlist-controller.ts":function(re,$,P){"use strict";P.r($),P.d($,"default",function(){return n});var X=P("./src/polyfills/number.ts"),U=P("./src/types/level.ts"),k=P("./src/controller/level-helper.ts"),G=P("./src/utils/logger.ts"),H=P("./src/errors.ts"),n=function(){function D(p,m){this.hls=void 0,this.timer=-1,this.canLoad=!1,this.retryCount=0,this.log=void 0,this.warn=void 0,this.log=G.logger.log.bind(G.logger,m+":"),this.warn=G.logger.warn.bind(G.logger,m+":"),this.hls=p}var g=D.prototype;return g.destroy=function(){this.clearTimer(),this.hls=this.log=this.warn=null},g.onError=function(m,h){h.fatal&&h.type===H.ErrorTypes.NETWORK_ERROR&&this.clearTimer()},g.clearTimer=function(){clearTimeout(this.timer),this.timer=-1},g.startLoad=function(){this.canLoad=!0,this.retryCount=0,this.loadPlaylist()},g.stopLoad=function(){this.canLoad=!1,this.clearTimer()},g.switchParams=function(m,h){var o=h==null?void 0:h.renditionReports;if(o)for(var c=0;c<o.length;c++){var l=o[c],u=""+l.URI;if(u===m.substr(-u.length)){var s=parseInt(l["LAST-MSN"]),a=parseInt(l["LAST-PART"]);if(h&&this.hls.config.lowLatencyMode){var A=Math.min(h.age-h.partTarget,h.targetduration);a!==void 0&&A>h.partTarget&&(a+=1)}if(Object(X.isFiniteNumber)(s))return new U.HlsUrlParameters(s,Object(X.isFiniteNumber)(a)?a:void 0,U.HlsSkip.No)}}},g.loadPlaylist=function(m){},g.shouldLoadTrack=function(m){return this.canLoad&&m&&!!m.url&&(!m.details||m.details.live)},g.playlistLoaded=function(m,h,o){var c=this,l=h.details,u=h.stats,s=u.loading.end?Math.max(0,self.performance.now()-u.loading.end):0;if(l.advancedDateTime=Date.now()-s,l.live||o!=null&&o.live){if(l.reloaded(o),o&&this.log("live playlist "+m+" "+(l.advanced?"REFRESHED "+l.lastPartSn+"-"+l.lastPartIndex:"MISSED")),o&&l.fragments.length>0&&Object(k.mergeDetails)(o,l),!this.canLoad||!l.live)return;var a,A=void 0,E=void 0;if(l.canBlockReload&&l.endSN&&l.advanced){var S=this.hls.config.lowLatencyMode,L=l.lastPartSn,O=l.endSN,C=l.lastPartIndex,T=C!==-1,x=L===O,f=S?0:C;T?(A=x?O+1:L,E=x?f:C+1):A=O+1;var w=l.age,v=w+l.ageHeader,b=Math.min(v-l.partTarget,l.targetduration*1.5);if(b>0){if(o&&b>o.tuneInGoal)this.warn("CDN Tune-in goal increased from: "+o.tuneInGoal+" to: "+b+" with playlist age: "+l.age),b=0;else{var F=Math.floor(b/l.targetduration);if(A+=F,E!==void 0){var B=Math.round(b%l.targetduration/l.partTarget);E+=B}this.log("CDN Tune-in age: "+l.ageHeader+"s last advanced "+w.toFixed(2)+"s goal: "+b+" skip sn "+F+" to part "+E)}l.tuneInGoal=b}if(a=this.getDeliveryDirectives(l,h.deliveryDirectives,A,E),S||!x){this.loadPlaylist(a);return}}else a=this.getDeliveryDirectives(l,h.deliveryDirectives,A,E);var R=Object(k.computeReloadInterval)(l,u);A!==void 0&&l.canBlockReload&&(R-=l.partTarget||1),this.log("reload live playlist "+m+" in "+Math.round(R)+" ms"),this.timer=self.setTimeout(function(){return c.loadPlaylist(a)},R)}else this.clearTimer()},g.getDeliveryDirectives=function(m,h,o,c){var l=Object(U.getSkipValue)(m,o);return h!=null&&h.skip&&m.deltaUpdateFailed&&(o=h.msn,c=h.part,l=U.HlsSkip.No),new U.HlsUrlParameters(o,c,l)},g.retryLoadingOrFail=function(m){var h=this,o=this.hls.config,c=this.retryCount<o.levelLoadingMaxRetry;if(c){var l;if(this.retryCount++,m.details.indexOf("LoadTimeOut")>-1&&(l=m.context)!==null&&l!==void 0&&l.deliveryDirectives)this.warn("retry playlist loading #"+this.retryCount+' after "'+m.details+'"'),this.loadPlaylist();else{var u=Math.min(Math.pow(2,this.retryCount)*o.levelLoadingRetryDelay,o.levelLoadingMaxRetryTimeout);this.timer=self.setTimeout(function(){return h.loadPlaylist()},u),this.warn("retry playlist loading #"+this.retryCount+" in "+u+' ms after "'+m.details+'"')}}else this.warn('cannot recover from error "'+m.details+'"'),this.clearTimer(),m.fatal=!0;return c},D}()},"./src/controller/base-stream-controller.ts":function(re,$,P){"use strict";P.r($),P.d($,"State",function(){return O}),P.d($,"default",function(){return C});var X=P("./src/polyfills/number.ts"),U=P("./src/task-loop.ts"),k=P("./src/controller/fragment-tracker.ts"),G=P("./src/utils/buffer-helper.ts"),H=P("./src/utils/logger.ts"),n=P("./src/events.ts"),D=P("./src/errors.ts"),g=P("./src/types/transmuxer.ts"),p=P("./src/utils/mp4-tools.ts"),m=P("./src/utils/discontinuities.ts"),h=P("./src/controller/fragment-finders.ts"),o=P("./src/controller/level-helper.ts"),c=P("./src/loader/fragment-loader.ts"),l=P("./src/crypt/decrypter.ts"),u=P("./src/utils/time-ranges.ts"),s=P("./src/types/loader.ts");function a(T,x){for(var f=0;f<x.length;f++){var w=x[f];w.enumerable=w.enumerable||!1,w.configurable=!0,"value"in w&&(w.writable=!0),Object.defineProperty(T,w.key,w)}}function A(T,x,f){return x&&a(T.prototype,x),f&&a(T,f),T}function E(T){if(T===void 0)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return T}function S(T,x){T.prototype=Object.create(x.prototype),T.prototype.constructor=T,L(T,x)}function L(T,x){return L=Object.setPrototypeOf||function(w,v){return w.__proto__=v,w},L(T,x)}var O={STOPPED:"STOPPED",IDLE:"IDLE",KEY_LOADING:"KEY_LOADING",FRAG_LOADING:"FRAG_LOADING",FRAG_LOADING_WAITING_RETRY:"FRAG_LOADING_WAITING_RETRY",WAITING_TRACK:"WAITING_TRACK",PARSING:"PARSING",PARSED:"PARSED",BACKTRACKING:"BACKTRACKING",ENDED:"ENDED",ERROR:"ERROR",WAITING_INIT_PTS:"WAITING_INIT_PTS",WAITING_LEVEL:"WAITING_LEVEL"},C=function(T){S(x,T);function x(w,v,b){var F;return F=T.call(this)||this,F.hls=void 0,F.fragPrevious=null,F.fragCurrent=null,F.fragmentTracker=void 0,F.transmuxer=null,F._state=O.STOPPED,F.media=void 0,F.mediaBuffer=void 0,F.config=void 0,F.bitrateTest=!1,F.lastCurrentTime=0,F.nextLoadPosition=0,F.startPosition=0,F.loadedmetadata=!1,F.fragLoadError=0,F.retryDate=0,F.levels=null,F.fragmentLoader=void 0,F.levelLastLoaded=null,F.startFragRequested=!1,F.decrypter=void 0,F.initPTS=[],F.onvseeking=null,F.onvended=null,F.logPrefix="",F.log=void 0,F.warn=void 0,F.logPrefix=b,F.log=H.logger.log.bind(H.logger,b+":"),F.warn=H.logger.warn.bind(H.logger,b+":"),F.hls=w,F.fragmentLoader=new c.default(w.config),F.fragmentTracker=v,F.config=w.config,F.decrypter=new l.default(w,w.config),w.on(n.Events.KEY_LOADED,F.onKeyLoaded,E(F)),F}var f=x.prototype;return f.doTick=function(){this.onTickEnd()},f.onTickEnd=function(){},f.startLoad=function(v){},f.stopLoad=function(){this.fragmentLoader.abort();var v=this.fragCurrent;v&&this.fragmentTracker.removeFragment(v),this.resetTransmuxer(),this.fragCurrent=null,this.fragPrevious=null,this.clearInterval(),this.clearNextTick(),this.state=O.STOPPED},f._streamEnded=function(v,b){var F=this.fragCurrent,B=this.fragmentTracker;if(!b.live&&F&&F.sn===b.endSN&&!v.nextStart){var R=B.getState(F);return R===k.FragmentState.PARTIAL||R===k.FragmentState.OK}return!1},f.onMediaAttached=function(v,b){var F=this.media=this.mediaBuffer=b.media;this.onvseeking=this.onMediaSeeking.bind(this),this.onvended=this.onMediaEnded.bind(this),F.addEventListener("seeking",this.onvseeking),F.addEventListener("ended",this.onvended);var B=this.config;this.levels&&B.autoStartLoad&&this.state===O.STOPPED&&this.startLoad(B.startPosition)},f.onMediaDetaching=function(){var v=this.media;v!=null&&v.ended&&(this.log("MSE detaching and video ended, reset startPosition"),this.startPosition=this.lastCurrentTime=0),v&&(v.removeEventListener("seeking",this.onvseeking),v.removeEventListener("ended",this.onvended),this.onvseeking=this.onvended=null),this.media=this.mediaBuffer=null,this.loadedmetadata=!1,this.fragmentTracker.removeAllFragments(),this.stopLoad()},f.onMediaSeeking=function(){var v=this.config,b=this.fragCurrent,F=this.media,B=this.mediaBuffer,R=this.state,j=F?F.currentTime:0,N=G.BufferHelper.bufferInfo(B||F,j,v.maxBufferHole);if(this.log("media seeking to "+(Object(X.isFiniteNumber)(j)?j.toFixed(3):j)+", state: "+R),R===O.ENDED)this.resetLoadingState();else if(b&&!N.len){var y=v.maxFragLookUpTolerance,Y=b.start-y,ee=b.start+b.duration+y,ae=j>ee;(j<Y||ae)&&(ae&&b.loader&&(this.log("seeking outside of buffer while fragment load in progress, cancel fragment load"),b.loader.abort()),this.resetLoadingState())}F&&(this.lastCurrentTime=j),!this.loadedmetadata&&!N.len&&(this.nextLoadPosition=this.startPosition=j),this.tickImmediate()},f.onMediaEnded=function(){this.startPosition=this.lastCurrentTime=0},f.onKeyLoaded=function(v,b){if(this.state!==O.KEY_LOADING||b.frag!==this.fragCurrent||!this.levels)return;this.state=O.IDLE;var F=this.levels[b.frag.level].details;F&&this.loadFragment(b.frag,F,b.frag.start)},f.onHandlerDestroying=function(){this.stopLoad(),T.prototype.onHandlerDestroying.call(this)},f.onHandlerDestroyed=function(){this.state=O.STOPPED,this.hls.off(n.Events.KEY_LOADED,this.onKeyLoaded,this),this.fragmentLoader&&this.fragmentLoader.destroy(),this.decrypter&&this.decrypter.destroy(),this.hls=this.log=this.warn=this.decrypter=this.fragmentLoader=this.fragmentTracker=null,T.prototype.onHandlerDestroyed.call(this)},f.loadKey=function(v,b){this.log("Loading key for "+v.sn+" of ["+b.startSN+"-"+b.endSN+"], "+(this.logPrefix==="[stream-controller]"?"level":"track")+" "+v.level),this.state=O.KEY_LOADING,this.fragCurrent=v,this.hls.trigger(n.Events.KEY_LOADING,{frag:v})},f.loadFragment=function(v,b,F){this._loadFragForPlayback(v,b,F)},f._loadFragForPlayback=function(v,b,F){var B=this,R=function(N){if(B.fragContextChanged(v)){B.warn("Fragment "+v.sn+(N.part?" p: "+N.part.index:"")+" of level "+v.level+" was dropped during download."),B.fragmentTracker.removeFragment(v);return}v.stats.chunkCount++,B._handleFragmentLoadProgress(N)};this._doFragLoad(v,b,F,R).then(function(j){if(!j)return;B.fragLoadError=0;var N=B.state;if(B.fragContextChanged(v)){(N===O.FRAG_LOADING||N===O.BACKTRACKING||!B.fragCurrent&&N===O.PARSING)&&(B.fragmentTracker.removeFragment(v),B.state=O.IDLE);return}if("payload"in j&&(B.log("Loaded fragment "+v.sn+" of level "+v.level),B.hls.trigger(n.Events.FRAG_LOADED,j),B.state===O.BACKTRACKING)){B.fragmentTracker.backtrack(v,j),B.resetFragmentLoading(v);return}B._handleFragmentLoadComplete(j)}).catch(function(j){B.warn(j),B.resetFragmentLoading(v)})},f.flushMainBuffer=function(v,b,F){if(F===void 0&&(F=null),!(v-b))return;var B={startOffset:v,endOffset:b,type:F};this.fragLoadError=0,this.hls.trigger(n.Events.BUFFER_FLUSHING,B)},f._loadInitSegment=function(v){var b=this;this._doFragLoad(v).then(function(F){if(!F||b.fragContextChanged(v)||!b.levels)throw new Error("init load aborted");return F}).then(function(F){var B=b.hls,R=F.payload,j=v.decryptdata;if(R&&R.byteLength>0&&j&&j.key&&j.iv&&j.method==="AES-128"){var N=self.performance.now();return b.decrypter.webCryptoDecrypt(new Uint8Array(R),j.key.buffer,j.iv.buffer).then(function(y){var Y=self.performance.now();return B.trigger(n.Events.FRAG_DECRYPTED,{frag:v,payload:y,stats:{tstart:N,tdecrypt:Y}}),F.payload=y,F})}return F}).then(function(F){var B=b.fragCurrent,R=b.hls,j=b.levels;if(!j)throw new Error("init load aborted, missing levels");var N=j[v.level].details;console.assert(N,"Level details are defined when init segment is loaded");var y=v.stats;b.state=O.IDLE,b.fragLoadError=0,v.data=new Uint8Array(F.payload),y.parsing.start=y.buffering.start=self.performance.now(),y.parsing.end=y.buffering.end=self.performance.now(),F.frag===B&&R.trigger(n.Events.FRAG_BUFFERED,{stats:y,frag:B,part:null,id:v.type}),b.tick()}).catch(function(F){b.warn(F),b.resetFragmentLoading(v)})},f.fragContextChanged=function(v){var b=this.fragCurrent;return!v||!b||v.level!==b.level||v.sn!==b.sn||v.urlId!==b.urlId},f.fragBufferedComplete=function(v,b){var F=this.mediaBuffer?this.mediaBuffer:this.media;this.log("Buffered "+v.type+" sn: "+v.sn+(b?" part: "+b.index:"")+" of "+(this.logPrefix==="[stream-controller]"?"level":"track")+" "+v.level+" "+u.default.toString(G.BufferHelper.getBuffered(F))),this.state=O.IDLE,this.tick()},f._handleFragmentLoadComplete=function(v){var b=this.transmuxer;if(!b)return;var F=v.frag,B=v.part,R=v.partsLoaded,j=!R||R.length===0||R.some(function(y){return!y}),N=new g.ChunkMetadata(F.level,F.sn,F.stats.chunkCount+1,0,B?B.index:-1,!j);b.flush(N)},f._handleFragmentLoadProgress=function(v){},f._doFragLoad=function(v,b,F,B){var R=this;if(F===void 0&&(F=null),!this.levels)throw new Error("frag load aborted, missing levels");if(F=Math.max(v.start,F||0),this.config.lowLatencyMode&&b){var j=b.partList;if(j&&B){F>v.end&&b.fragmentHint&&(v=b.fragmentHint);var N=this.getNextPart(j,v,F);if(N>-1){var y=j[N];return this.log("Loading part sn: "+v.sn+" p: "+y.index+" cc: "+v.cc+" of playlist ["+b.startSN+"-"+b.endSN+"] parts [0-"+N+"-"+(j.length-1)+"] "+(this.logPrefix==="[stream-controller]"?"level":"track")+": "+v.level+", target: "+parseFloat(F.toFixed(3))),this.nextLoadPosition=y.start+y.duration,this.state=O.FRAG_LOADING,this.hls.trigger(n.Events.FRAG_LOADING,{frag:v,part:j[N],targetBufferTime:F}),this.doFragPartsLoad(v,j,N,B).catch(function(Y){return R.handleFragLoadError(Y)})}else if(!v.url||this.loadedEndOfParts(j,F))return Promise.resolve(null)}}return this.log("Loading fragment "+v.sn+" cc: "+v.cc+" "+(b?"of ["+b.startSN+"-"+b.endSN+"] ":"")+(this.logPrefix==="[stream-controller]"?"level":"track")+": "+v.level+", target: "+parseFloat(F.toFixed(3))),Object(X.isFiniteNumber)(v.sn)&&!this.bitrateTest&&(this.nextLoadPosition=v.start+v.duration),this.state=O.FRAG_LOADING,this.hls.trigger(n.Events.FRAG_LOADING,{frag:v,targetBufferTime:F}),this.fragmentLoader.load(v,B).catch(function(Y){return R.handleFragLoadError(Y)})},f.doFragPartsLoad=function(v,b,F,B){var R=this;return new Promise(function(j,N){var y=[],Y=function ee(ae){var ue=b[ae];R.fragmentLoader.loadPart(v,ue,B).then(function(Re){y[ue.index]=Re;var Ee=Re.part;R.hls.trigger(n.Events.FRAG_LOADED,Re);var xe=b[ae+1];if(xe&&xe.fragment===v)ee(ae+1);else return j({frag:v,part:Ee,partsLoaded:y})}).catch(N)};Y(F)})},f.handleFragLoadError=function(v){var b=v.data;return b&&b.details===D.ErrorDetails.INTERNAL_ABORTED?this.handleFragLoadAborted(b.frag,b.part):this.hls.trigger(n.Events.ERROR,b),null},f._handleTransmuxerFlush=function(v){var b=this.getCurrentContext(v);if(!b||this.state!==O.PARSING){this.fragCurrent||(this.state=O.IDLE);return}var F=b.frag,B=b.part,R=b.level,j=self.performance.now();F.stats.parsing.end=j,B&&(B.stats.parsing.end=j),this.updateLevelTiming(F,B,R,v.partial)},f.getCurrentContext=function(v){var b=this.levels,F=v.level,B=v.sn,R=v.part;if(!b||!b[F])return this.warn("Levels object was unset while buffering fragment "+B+" of level "+F+". The current chunk will not be buffered."),null;var j=b[F],N=R>-1?Object(o.getPartWith)(j,B,R):null,y=N?N.fragment:Object(o.getFragmentWithSN)(j,B,this.fragCurrent);return y?{frag:y,part:N,level:j}:null},f.bufferFragmentData=function(v,b,F,B){if(!v||this.state!==O.PARSING)return;var R=v.data1,j=v.data2,N=R;if(R&&j&&(N=Object(p.appendUint8Array)(R,j)),!N||!N.length)return;var y={type:v.type,frag:b,part:F,chunkMeta:B,parent:b.type,data:N};this.hls.trigger(n.Events.BUFFER_APPENDING,y),v.dropped&&v.independent&&!F&&this.flushBufferGap(b)},f.flushBufferGap=function(v){var b=this.media;if(!b)return;if(!G.BufferHelper.isBuffered(b,b.currentTime)){this.flushMainBuffer(0,v.start);return}var F=b.currentTime,B=G.BufferHelper.bufferInfo(b,F,0),R=v.duration,j=Math.min(this.config.maxFragLookUpTolerance*2,R*.25),N=Math.max(Math.min(v.start-j,B.end-j),F+j);v.start-N>j&&this.flushMainBuffer(N,v.start)},f.getFwdBufferInfo=function(v,b){var F=this.config,B=this.getLoadPosition();if(!Object(X.isFiniteNumber)(B))return null;var R=G.BufferHelper.bufferInfo(v,B,F.maxBufferHole);if(R.len===0&&R.nextStart!==void 0){var j=this.fragmentTracker.getBufferedFrag(B,b);if(j&&R.nextStart<j.end)return G.BufferHelper.bufferInfo(v,B,Math.max(R.nextStart,F.maxBufferHole))}return R},f.getMaxBufferLength=function(v){var b=this.config,F;return v?F=Math.max(8*b.maxBufferSize/v,b.maxBufferLength):F=b.maxBufferLength,Math.min(F,b.maxMaxBufferLength)},f.reduceMaxBufferLength=function(v){var b=this.config,F=v||b.maxBufferLength;return b.maxMaxBufferLength>=F?(b.maxMaxBufferLength/=2,this.warn("Reduce max buffer length to "+b.maxMaxBufferLength+"s"),!0):!1},f.getNextFragment=function(v,b){var F,B,R=b.fragments,j=R.length;if(!j)return null;var N=this.config,y=R[0].start,Y;if(b.live){var ee=N.initialLiveManifestSize;if(j<ee)return this.warn("Not enough fragments to start playback (have: "+j+", need: "+ee+")"),null;!b.PTSKnown&&!this.startFragRequested&&this.startPosition===-1&&(Y=this.getInitialLiveFragment(b,R),this.startPosition=Y?this.hls.liveSyncPosition||Y.start:v)}else v<=y&&(Y=R[0]);if(!Y){var ae=N.lowLatencyMode?b.partEnd:b.fragmentEnd;Y=this.getFragmentAtPosition(v,ae,b)}return(F=Y)!==null&&F!==void 0&&F.initSegment&&!((B=Y)!==null&&B!==void 0&&B.initSegment.data)&&!this.bitrateTest&&(Y=Y.initSegment),Y},f.getNextPart=function(v,b,F){for(var B=-1,R=!1,j=!0,N=0,y=v.length;N<y;N++){var Y=v[N];if(j=j&&!Y.independent,B>-1&&F<Y.start)break;var ee=Y.loaded;!ee&&(R||Y.independent||j)&&Y.fragment===b&&(B=N),R=ee}return B},f.loadedEndOfParts=function(v,b){var F=v[v.length-1];return F&&b>F.start&&F.loaded},f.getInitialLiveFragment=function(v,b){var F=this.fragPrevious,B=null;if(F){if(v.hasProgramDateTime&&(this.log("Live playlist, switching playlist, load frag with same PDT: "+F.programDateTime),B=Object(h.findFragmentByPDT)(b,F.endProgramDateTime,this.config.maxFragLookUpTolerance)),!B){var R=F.sn+1;if(R>=v.startSN&&R<=v.endSN){var j=b[R-v.startSN];F.cc===j.cc&&(B=j,this.log("Live playlist, switching playlist, load frag with next SN: "+B.sn))}B||(B=Object(h.findFragWithCC)(b,F.cc),B&&this.log("Live playlist, switching playlist, load frag with same CC: "+B.sn))}}else{var N=this.hls.liveSyncPosition;N!==null&&(B=this.getFragmentAtPosition(N,this.bitrateTest?v.fragmentEnd:v.edge,v))}return B},f.getFragmentAtPosition=function(v,b,F){var B=this.config,R=this.fragPrevious,j=F.fragments,N=F.endSN,y=F.fragmentHint,Y=B.maxFragLookUpTolerance,ee=!!(B.lowLatencyMode&&F.partList&&y);ee&&y&&!this.bitrateTest&&(j=j.concat(y),N=y.sn);var ae;if(v<b){var ue=v>b-Y?0:Y;ae=Object(h.findFragmentByPTS)(R,j,v,ue)}else ae=j[j.length-1];if(ae){var Re=ae.sn-F.startSN,Ee=R&&ae.level===R.level,xe=j[Re+1],Ce=this.fragmentTracker.getState(ae);if(Ce===k.FragmentState.BACKTRACKED){ae=null;for(var Oe=Re;j[Oe]&&this.fragmentTracker.getState(j[Oe])===k.FragmentState.BACKTRACKED;)R?ae=j[Oe--]:ae=j[--Oe];ae||(ae=xe)}else R&&ae.sn===R.sn&&!ee&&(Ee&&(ae.sn<N&&this.fragmentTracker.getState(xe)!==k.FragmentState.OK?(this.log("SN "+ae.sn+" just loaded, load next one: "+xe.sn),ae=xe):ae=null))}return ae},f.synchronizeToLiveEdge=function(v){var b=this.config,F=this.media;if(!F)return;var B=this.hls.liveSyncPosition,R=F.currentTime,j=v.fragments[0].start,N=v.edge,y=R>=j-b.maxFragLookUpTolerance&&R<=N;if(B!==null&&F.duration>B&&(R<B||!y)){var Y=b.liveMaxLatencyDuration!==void 0?b.liveMaxLatencyDuration:b.liveMaxLatencyDurationCount*v.targetduration;(!y&&F.readyState<4||R<N-Y)&&(this.loadedmetadata||(this.nextLoadPosition=B),F.readyState&&(this.warn("Playback: "+R.toFixed(3)+" is located too far from the end of live sliding playlist: "+N+", reset currentTime to : "+B.toFixed(3)),F.currentTime=B))}},f.alignPlaylists=function(v,b){var F=this.levels,B=this.levelLastLoaded,R=this.fragPrevious,j=B!==null?F[B]:null,N=v.fragments.length;if(!N)return this.warn("No fragments in live playlist"),0;var y=v.fragments[0].start,Y=!b,ee=v.alignedSliding&&Object(X.isFiniteNumber)(y);if(Y||!ee&&!y){Object(m.alignStream)(R,j,v);var ae=v.fragments[0].start;return this.log("Live playlist sliding: "+ae.toFixed(2)+" start-sn: "+(b?b.startSN:"na")+"->"+v.startSN+" prev-sn: "+(R?R.sn:"na")+" fragments: "+N),ae}return y},f.waitForCdnTuneIn=function(v){var b=3;return v.live&&v.canBlockReload&&v.tuneInGoal>Math.max(v.partHoldBack,v.partTarget*b)},f.setStartPosition=function(v,b){var F=this.startPosition;if(F<b&&(F=-1),F===-1||this.lastCurrentTime===-1){var B=v.startTimeOffset;Object(X.isFiniteNumber)(B)?(F=b+B,B<0&&(F+=v.totalduration),F=Math.min(Math.max(b,F),b+v.totalduration),this.log("Start time offset "+B+" found in playlist, adjust startPosition to "+F),this.startPosition=F):v.live?F=this.hls.liveSyncPosition||b:this.startPosition=F=0,this.lastCurrentTime=F}this.nextLoadPosition=F},f.getLoadPosition=function(){var v=this.media,b=0;return this.loadedmetadata&&v?b=v.currentTime:this.nextLoadPosition&&(b=this.nextLoadPosition),b},f.handleFragLoadAborted=function(v,b){this.transmuxer&&v.sn!=="initSegment"&&v.stats.aborted&&(this.warn("Fragment "+v.sn+(b?" part"+b.index:"")+" of level "+v.level+" was aborted"),this.resetFragmentLoading(v))},f.resetFragmentLoading=function(v){(!this.fragCurrent||!this.fragContextChanged(v))&&(this.state=O.IDLE)},f.onFragmentOrKeyLoadError=function(v,b){if(b.fatal)return;var F=b.frag;if(!F||F.type!==v)return;var B=this.fragCurrent;console.assert(B&&F.sn===B.sn&&F.level===B.level&&F.urlId===B.urlId,"Frag load error must match current frag to retry");var R=this.config;if(this.fragLoadError+1<=R.fragLoadingMaxRetry){if(this.resetLiveStartWhenNotLoaded(F.level))return;var j=Math.min(Math.pow(2,this.fragLoadError)*R.fragLoadingRetryDelay,R.fragLoadingMaxRetryTimeout);this.warn("Fragment "+F.sn+" of "+v+" "+F.level+" failed to load, retrying in "+j+"ms"),this.retryDate=self.performance.now()+j,this.fragLoadError++,this.state=O.FRAG_LOADING_WAITING_RETRY}else b.levelRetry?(v===s.PlaylistLevelType.AUDIO&&(this.fragCurrent=null),this.fragLoadError=0,this.state=O.IDLE):(H.logger.error(b.details+" reaches max retry, redispatch as fatal ..."),b.fatal=!0,this.hls.stopLoad(),this.state=O.ERROR)},f.afterBufferFlushed=function(v,b,F){if(!v)return;var B=G.BufferHelper.getBuffered(v);this.fragmentTracker.detectEvictedFragments(b,B,F),this.state===O.ENDED&&this.resetLoadingState()},f.resetLoadingState=function(){this.fragCurrent=null,this.fragPrevious=null,this.state=O.IDLE},f.resetLiveStartWhenNotLoaded=function(v){if(!this.loadedmetadata){this.startFragRequested=!1;var b=this.levels?this.levels[v].details:null;if(b!=null&&b.live)return this.startPosition=-1,this.setStartPosition(b,0),this.resetLoadingState(),!0;this.nextLoadPosition=this.startPosition}return!1},f.updateLevelTiming=function(v,b,F,B){var R=this,j=F.details;console.assert(!!j,"level.details must be defined");var N=Object.keys(v.elementaryStreams).reduce(function(y,Y){var ee=v.elementaryStreams[Y];if(ee){var ae=ee.endPTS-ee.startPTS;if(ae<=0)return R.warn("Could not parse fragment "+v.sn+" "+Y+" duration reliably ("+ae+") resetting transmuxer to fallback to playlist timing"),R.resetTransmuxer(),y||!1;var ue=B?0:Object(o.updateFragPTSDTS)(j,v,ee.startPTS,ee.endPTS,ee.startDTS,ee.endDTS);return R.hls.trigger(n.Events.LEVEL_PTS_UPDATED,{details:j,level:F,drift:ue,type:Y,frag:v,start:ee.startPTS,end:ee.endPTS}),!0}return y},!1);N?(this.state=O.PARSED,this.hls.trigger(n.Events.FRAG_PARSED,{frag:v,part:b})):this.resetLoadingState()},f.resetTransmuxer=function(){this.transmuxer&&(this.transmuxer.destroy(),this.transmuxer=null)},A(x,[{key:"state",get:function(){return this._state},set:function(v){var b=this._state;b!==v&&(this._state=v,this.log(b+"->"+v))}}]),x}(U.default)},"./src/controller/buffer-controller.ts":function(re,$,P){"use strict";P.r($),P.d($,"default",function(){return h});var X=P("./src/polyfills/number.ts"),U=P("./src/events.ts"),k=P("./src/utils/logger.ts"),G=P("./src/errors.ts"),H=P("./src/utils/buffer-helper.ts"),n=P("./src/utils/mediasource-helper.ts"),D=P("./src/loader/fragment.ts"),g=P("./src/controller/buffer-operation-queue.ts"),p=Object(n.getMediaSource)(),m=/([ha]vc.)(?:\.[^.,]+)+/,h=function(){function o(l){var u=this;this.details=null,this._objectUrl=null,this.operationQueue=void 0,this.listeners=void 0,this.hls=void 0,this.bufferCodecEventsExpected=0,this._bufferCodecEventsTotal=0,this.media=null,this.mediaSource=null,this.appendError=0,this.tracks={},this.pendingTracks={},this.sourceBuffer=void 0,this._onMediaSourceOpen=function(){var s=u.hls,a=u.media,A=u.mediaSource;k.logger.log("[buffer-controller]: Media source opened"),a&&(u.updateMediaElementDuration(),s.trigger(U.Events.MEDIA_ATTACHED,{media:a})),A&&A.removeEventListener("sourceopen",u._onMediaSourceOpen),u.checkPendingTracks()},this._onMediaSourceClose=function(){k.logger.log("[buffer-controller]: Media source closed")},this._onMediaSourceEnded=function(){k.logger.log("[buffer-controller]: Media source ended")},this.hls=l,this._initSourceBuffer(),this.registerListeners()}var c=o.prototype;return c.hasSourceTypes=function(){return this.getSourceBufferTypes().length>0||Object.keys(this.pendingTracks).length>0},c.destroy=function(){this.unregisterListeners(),this.details=null},c.registerListeners=function(){var u=this.hls;u.on(U.Events.MEDIA_ATTACHING,this.onMediaAttaching,this),u.on(U.Events.MEDIA_DETACHING,this.onMediaDetaching,this),u.on(U.Events.MANIFEST_PARSED,this.onManifestParsed,this),u.on(U.Events.BUFFER_RESET,this.onBufferReset,this),u.on(U.Events.BUFFER_APPENDING,this.onBufferAppending,this),u.on(U.Events.BUFFER_CODECS,this.onBufferCodecs,this),u.on(U.Events.BUFFER_EOS,this.onBufferEos,this),u.on(U.Events.BUFFER_FLUSHING,this.onBufferFlushing,this),u.on(U.Events.LEVEL_UPDATED,this.onLevelUpdated,this),u.on(U.Events.FRAG_PARSED,this.onFragParsed,this),u.on(U.Events.FRAG_CHANGED,this.onFragChanged,this)},c.unregisterListeners=function(){var u=this.hls;u.off(U.Events.MEDIA_ATTACHING,this.onMediaAttaching,this),u.off(U.Events.MEDIA_DETACHING,this.onMediaDetaching,this),u.off(U.Events.MANIFEST_PARSED,this.onManifestParsed,this),u.off(U.Events.BUFFER_RESET,this.onBufferReset,this),u.off(U.Events.BUFFER_APPENDING,this.onBufferAppending,this),u.off(U.Events.BUFFER_CODECS,this.onBufferCodecs,this),u.off(U.Events.BUFFER_EOS,this.onBufferEos,this),u.off(U.Events.BUFFER_FLUSHING,this.onBufferFlushing,this),u.off(U.Events.LEVEL_UPDATED,this.onLevelUpdated,this),u.off(U.Events.FRAG_PARSED,this.onFragParsed,this),u.off(U.Events.FRAG_CHANGED,this.onFragChanged,this)},c._initSourceBuffer=function(){this.sourceBuffer={},this.operationQueue=new g.default(this.sourceBuffer),this.listeners={audio:[],video:[],audiovideo:[]}},c.onManifestParsed=function(u,s){var a=2;(s.audio&&!s.video||!s.altAudio)&&(a=1),this.bufferCodecEventsExpected=this._bufferCodecEventsTotal=a,this.details=null,k.logger.log(this.bufferCodecEventsExpected+" bufferCodec event(s) expected")},c.onMediaAttaching=function(u,s){var a=this.media=s.media;if(a&&p){var A=this.mediaSource=new p;A.addEventListener("sourceopen",this._onMediaSourceOpen),A.addEventListener("sourceended",this._onMediaSourceEnded),A.addEventListener("sourceclose",this._onMediaSourceClose),a.src=self.URL.createObjectURL(A),this._objectUrl=a.src}},c.onMediaDetaching=function(){var u=this.media,s=this.mediaSource,a=this._objectUrl;if(s){if(k.logger.log("[buffer-controller]: media source detaching"),s.readyState==="open")try{s.endOfStream()}catch(A){k.logger.warn("[buffer-controller]: onMediaDetaching: "+A.message+" while calling endOfStream")}this.onBufferReset(),s.removeEventListener("sourceopen",this._onMediaSourceOpen),s.removeEventListener("sourceended",this._onMediaSourceEnded),s.removeEventListener("sourceclose",this._onMediaSourceClose),u&&(a&&self.URL.revokeObjectURL(a),u.src===a?(u.removeAttribute("src"),u.load()):k.logger.warn("[buffer-controller]: media.src was changed by a third party - skip cleanup")),this.mediaSource=null,this.media=null,this._objectUrl=null,this.bufferCodecEventsExpected=this._bufferCodecEventsTotal,this.pendingTracks={},this.tracks={}}this.hls.trigger(U.Events.MEDIA_DETACHED,void 0)},c.onBufferReset=function(){var u=this;this.getSourceBufferTypes().forEach(function(s){var a=u.sourceBuffer[s];try{a&&(u.removeBufferListeners(s),u.mediaSource&&u.mediaSource.removeSourceBuffer(a),u.sourceBuffer[s]=void 0)}catch(A){k.logger.warn("[buffer-controller]: Failed to reset the "+s+" buffer",A)}}),this._initSourceBuffer()},c.onBufferCodecs=function(u,s){var a=this,A=this.getSourceBufferTypes().length;if(Object.keys(s).forEach(function(E){if(A){var S=a.tracks[E];if(S&&typeof S.buffer.changeType=="function"){var L=s[E],O=L.codec,C=L.levelCodec,T=L.container,x=(S.levelCodec||S.codec).replace(m,"$1"),f=(C||O).replace(m,"$1");if(x!==f){var w=T+";codecs="+(C||O);a.appendChangeType(E,w)}}}else a.pendingTracks[E]=s[E]}),A)return;this.bufferCodecEventsExpected=Math.max(this.bufferCodecEventsExpected-1,0),this.mediaSource&&this.mediaSource.readyState==="open"&&this.checkPendingTracks()},c.appendChangeType=function(u,s){var a=this,A=this.operationQueue,E={execute:function(){var L=a.sourceBuffer[u];L&&(k.logger.log("[buffer-controller]: changing "+u+" sourceBuffer type to "+s),L.changeType(s)),A.shiftAndExecuteNext(u)},onStart:function(){},onComplete:function(){},onError:function(L){k.logger.warn("[buffer-controller]: Failed to change "+u+" SourceBuffer type",L)}};A.append(E,u)},c.onBufferAppending=function(u,s){var a=this,A=this.hls,E=this.operationQueue,S=this.tracks,L=s.data,O=s.type,C=s.frag,T=s.part,x=s.chunkMeta,f=x.buffering[O],w=self.performance.now();f.start=w;var v=C.stats.buffering,b=T?T.stats.buffering:null;v.start===0&&(v.start=w),b&&b.start===0&&(b.start=w);var F=S.audio,B=O==="audio"&&x.id===1&&(F==null?void 0:F.container)==="audio/mpeg",R={execute:function(){if(f.executeStart=self.performance.now(),B){var N=a.sourceBuffer[O];if(N){var y=C.start-N.timestampOffset;Math.abs(y)>=.1&&(k.logger.log("[buffer-controller]: Updating audio SourceBuffer timestampOffset to "+C.start+" (delta: "+y+") sn: "+C.sn+")"),N.timestampOffset=C.start)}}a.appendExecutor(L,O)},onStart:function(){},onComplete:function(){var N=self.performance.now();f.executeEnd=f.end=N,v.first===0&&(v.first=N),b&&b.first===0&&(b.first=N);var y=a.sourceBuffer,Y={};for(var ee in y)Y[ee]=H.BufferHelper.getBuffered(y[ee]);a.appendError=0,a.hls.trigger(U.Events.BUFFER_APPENDED,{type:O,frag:C,part:T,chunkMeta:x,parent:C.type,timeRanges:Y})},onError:function(N){k.logger.error("[buffer-controller]: Error encountered while trying to append to the "+O+" SourceBuffer",N);var y={type:G.ErrorTypes.MEDIA_ERROR,parent:C.type,details:G.ErrorDetails.BUFFER_APPEND_ERROR,err:N,fatal:!1};N.code===DOMException.QUOTA_EXCEEDED_ERR?y.details=G.ErrorDetails.BUFFER_FULL_ERROR:(a.appendError++,y.details=G.ErrorDetails.BUFFER_APPEND_ERROR,a.appendError>A.config.appendErrorMaxRetry&&(k.logger.error("[buffer-controller]: Failed "+A.config.appendErrorMaxRetry+" times to append segment in sourceBuffer"),y.fatal=!0)),A.trigger(U.Events.ERROR,y)}};E.append(R,O)},c.onBufferFlushing=function(u,s){var a=this,A=this.operationQueue,E=function(L){return{execute:a.removeExecutor.bind(a,L,s.startOffset,s.endOffset),onStart:function(){},onComplete:function(){a.hls.trigger(U.Events.BUFFER_FLUSHED,{type:L})},onError:function(C){k.logger.warn("[buffer-controller]: Failed to remove from "+L+" SourceBuffer",C)}}};s.type?A.append(E(s.type),s.type):this.getSourceBufferTypes().forEach(function(S){A.append(E(S),S)})},c.onFragParsed=function(u,s){var a=this,A=s.frag,E=s.part,S=[],L=E?E.elementaryStreams:A.elementaryStreams;L[D.ElementaryStreamTypes.AUDIOVIDEO]?S.push("audiovideo"):(L[D.ElementaryStreamTypes.AUDIO]&&S.push("audio"),L[D.ElementaryStreamTypes.VIDEO]&&S.push("video"));var O=function(){var T=self.performance.now();A.stats.buffering.end=T,E&&(E.stats.buffering.end=T);var x=E?E.stats:A.stats;a.hls.trigger(U.Events.FRAG_BUFFERED,{frag:A,part:E,stats:x,id:A.type})};S.length===0&&k.logger.warn("Fragments must have at least one ElementaryStreamType set. type: "+A.type+" level: "+A.level+" sn: "+A.sn),this.blockBuffers(O,S)},c.onFragChanged=function(u,s){this.flushBackBuffer()},c.onBufferEos=function(u,s){var a=this,A=this.getSourceBufferTypes().reduce(function(E,S){var L=a.sourceBuffer[S];return(!s.type||s.type===S)&&(L&&!L.ended&&(L.ended=!0,k.logger.log("[buffer-controller]: "+S+" sourceBuffer now EOS"))),E&&!!(!L||L.ended)},!0);A&&this.blockBuffers(function(){var E=a.mediaSource;if(!E||E.readyState!=="open")return;E.endOfStream()})},c.onLevelUpdated=function(u,s){var a=s.details;if(!a.fragments.length)return;this.details=a,this.getSourceBufferTypes().length?this.blockBuffers(this.updateMediaElementDuration.bind(this)):this.updateMediaElementDuration()},c.flushBackBuffer=function(){var u=this.hls,s=this.details,a=this.media,A=this.sourceBuffer;if(!a||s===null)return;var E=this.getSourceBufferTypes();if(!E.length)return;var S=s.live&&u.config.liveBackBufferLength!==null?u.config.liveBackBufferLength:u.config.backBufferLength;if(!Object(X.isFiniteNumber)(S)||S<0)return;var L=a.currentTime,O=s.levelTargetDuration,C=Math.max(S,O),T=Math.floor(L/O)*O-C;E.forEach(function(x){var f=A[x];if(f){var w=H.BufferHelper.getBuffered(f);w.length>0&&T>w.start(0)&&(u.trigger(U.Events.BACK_BUFFER_REACHED,{bufferEnd:T}),s.live&&u.trigger(U.Events.LIVE_BACK_BUFFER_REACHED,{bufferEnd:T}),u.trigger(U.Events.BUFFER_FLUSHING,{startOffset:0,endOffset:T,type:x}))}})},c.updateMediaElementDuration=function(){if(!this.details||!this.media||!this.mediaSource||this.mediaSource.readyState!=="open")return;var u=this.details,s=this.hls,a=this.media,A=this.mediaSource,E=u.fragments[0].start+u.totalduration,S=a.duration,L=Object(X.isFiniteNumber)(A.duration)?A.duration:0;u.live&&s.config.liveDurationInfinity?(k.logger.log("[buffer-controller]: Media Source duration is set to Infinity"),A.duration=Infinity,this.updateSeekableRange(u)):(E>L&&E>S||!Object(X.isFiniteNumber)(S))&&(k.logger.log("[buffer-controller]: Updating Media Source duration to "+E.toFixed(3)),A.duration=E)},c.updateSeekableRange=function(u){var s=this.mediaSource,a=u.fragments,A=a.length;if(A&&u.live&&s!==null&&s!==void 0&&s.setLiveSeekableRange){var E=Math.max(0,a[0].start),S=Math.max(E,E+u.totalduration);s.setLiveSeekableRange(E,S)}},c.checkPendingTracks=function(){var u=this.bufferCodecEventsExpected,s=this.operationQueue,a=this.pendingTracks,A=Object.keys(a).length;if(A&&!u||A===2){this.createSourceBuffers(a),this.pendingTracks={};var E=this.getSourceBufferTypes();if(E.length===0){this.hls.trigger(U.Events.ERROR,{type:G.ErrorTypes.MEDIA_ERROR,details:G.ErrorDetails.BUFFER_INCOMPATIBLE_CODECS_ERROR,fatal:!0,reason:"could not create source buffer for media codec(s)"});return}E.forEach(function(S){s.executeNext(S)})}},c.createSourceBuffers=function(u){var s=this.sourceBuffer,a=this.mediaSource;if(!a)throw Error("createSourceBuffers called when mediaSource was null");var A=0;for(var E in u)if(!s[E]){var S=u[E];if(!S)throw Error("source buffer exists for track "+E+", however track does not");var L=S.levelCodec||S.codec,O=S.container+";codecs="+L;k.logger.log("[buffer-controller]: creating sourceBuffer("+O+")");try{var C=s[E]=a.addSourceBuffer(O),T=E;this.addBufferListener(T,"updatestart",this._onSBUpdateStart),this.addBufferListener(T,"updateend",this._onSBUpdateEnd),this.addBufferListener(T,"error",this._onSBUpdateError),this.tracks[E]={buffer:C,codec:L,container:S.container,levelCodec:S.levelCodec,id:S.id},A++}catch(x){k.logger.error("[buffer-controller]: error while trying to add sourceBuffer: "+x.message),this.hls.trigger(U.Events.ERROR,{type:G.ErrorTypes.MEDIA_ERROR,details:G.ErrorDetails.BUFFER_ADD_CODEC_ERROR,fatal:!1,error:x,mimeType:O})}}A&&this.hls.trigger(U.Events.BUFFER_CREATED,{tracks:this.tracks})},c._onSBUpdateStart=function(u){var s=this.operationQueue,a=s.current(u);a.onStart()},c._onSBUpdateEnd=function(u){var s=this.operationQueue,a=s.current(u);a.onComplete(),s.shiftAndExecuteNext(u)},c._onSBUpdateError=function(u,s){k.logger.error("[buffer-controller]: "+u+" SourceBuffer error",s),this.hls.trigger(U.Events.ERROR,{type:G.ErrorTypes.MEDIA_ERROR,details:G.ErrorDetails.BUFFER_APPENDING_ERROR,fatal:!1});var a=this.operationQueue.current(u);a&&a.onError(s)},c.removeExecutor=function(u,s,a){var A=this.media,E=this.mediaSource,S=this.operationQueue,L=this.sourceBuffer,O=L[u];if(!A||!E||!O){k.logger.warn("[buffer-controller]: Attempting to remove from the "+u+" SourceBuffer, but it does not exist"),S.shiftAndExecuteNext(u);return}var C=Object(X.isFiniteNumber)(A.duration)?A.duration:Infinity,T=Object(X.isFiniteNumber)(E.duration)?E.duration:Infinity,x=Math.max(0,s),f=Math.min(a,C,T);f>x?(k.logger.log("[buffer-controller]: Removing ["+x+","+f+"] from the "+u+" SourceBuffer"),console.assert(!O.updating,u+" sourceBuffer must not be updating"),O.remove(x,f)):S.shiftAndExecuteNext(u)},c.appendExecutor=function(u,s){var a=this.operationQueue,A=this.sourceBuffer,E=A[s];if(!E){k.logger.warn("[buffer-controller]: Attempting to append to the "+s+" SourceBuffer, but it does not exist"),a.shiftAndExecuteNext(s);return}E.ended=!1,console.assert(!E.updating,s+" sourceBuffer must not be updating"),E.appendBuffer(u)},c.blockBuffers=function(u,s){var a=this;if(s===void 0&&(s=this.getSourceBufferTypes()),!s.length){k.logger.log("[buffer-controller]: Blocking operation requested, but no SourceBuffers exist"),Promise.resolve(u);return}var A=this.operationQueue,E=s.map(function(S){return A.appendBlocker(S)});Promise.all(E).then(function(){u(),s.forEach(function(S){var L=a.sourceBuffer[S];(!L||!L.updating)&&A.shiftAndExecuteNext(S)})})},c.getSourceBufferTypes=function(){return Object.keys(this.sourceBuffer)},c.addBufferListener=function(u,s,a){var A=this.sourceBuffer[u];if(!A)return;var E=a.bind(this,u);this.listeners[u].push({event:s,listener:E}),A.addEventListener(s,E)},c.removeBufferListeners=function(u){var s=this.sourceBuffer[u];if(!s)return;this.listeners[u].forEach(function(a){s.removeEventListener(a.event,a.listener)})},o}()},"./src/controller/buffer-operation-queue.ts":function(re,$,P){"use strict";P.r($),P.d($,"default",function(){return U});var X=P("./src/utils/logger.ts"),U=function(){function k(H){this.buffers=void 0,this.queues={video:[],audio:[],audiovideo:[]},this.buffers=H}var G=k.prototype;return G.append=function(n,D){var g=this.queues[D];g.push(n),g.length===1&&this.buffers[D]&&this.executeNext(D)},G.insertAbort=function(n,D){var g=this.queues[D];g.unshift(n),this.executeNext(D)},G.appendBlocker=function(n){var D,g=new Promise(function(m){D=m}),p={execute:D,onStart:function(){},onComplete:function(){},onError:function(){}};return this.append(p,n),g},G.executeNext=function(n){var D=this.buffers,g=this.queues,p=D[n],m=g[n];if(m.length){var h=m[0];try{h.execute()}catch(o){X.logger.warn("[buffer-operation-queue]: Unhandled exception executing the current operation"),h.onError(o),(!p||!p.updating)&&(m.shift(),this.executeNext(n))}}},G.shiftAndExecuteNext=function(n){this.queues[n].shift(),this.executeNext(n)},G.current=function(n){return this.queues[n][0]},k}()},"./src/controller/cap-level-controller.ts":function(re,$,P){"use strict";P.r($);var X=P("./src/events.ts");function U(H,n){for(var D=0;D<n.length;D++){var g=n[D];g.enumerable=g.enumerable||!1,g.configurable=!0,"value"in g&&(g.writable=!0),Object.defineProperty(H,g.key,g)}}function k(H,n,D){return n&&U(H.prototype,n),D&&U(H,D),H}var G=function(){function H(D){this.autoLevelCapping=void 0,this.firstLevel=void 0,this.media=void 0,this.restrictedLevels=void 0,this.timer=void 0,this.hls=void 0,this.streamController=void 0,this.clientRect=void 0,this.hls=D,this.autoLevelCapping=Number.POSITIVE_INFINITY,this.firstLevel=-1,this.media=null,this.restrictedLevels=[],this.timer=void 0,this.clientRect=null,this.registerListeners()}var n=H.prototype;return n.setStreamController=function(g){this.streamController=g},n.destroy=function(){this.unregisterListener(),this.hls.config.capLevelToPlayerSize&&this.stopCapping(),this.media=null,this.clientRect=null,this.hls=this.streamController=null},n.registerListeners=function(){var g=this.hls;g.on(X.Events.FPS_DROP_LEVEL_CAPPING,this.onFpsDropLevelCapping,this),g.on(X.Events.MEDIA_ATTACHING,this.onMediaAttaching,this),g.on(X.Events.MANIFEST_PARSED,this.onManifestParsed,this),g.on(X.Events.BUFFER_CODECS,this.onBufferCodecs,this),g.on(X.Events.MEDIA_DETACHING,this.onMediaDetaching,this)},n.unregisterListener=function(){var g=this.hls;g.off(X.Events.FPS_DROP_LEVEL_CAPPING,this.onFpsDropLevelCapping,this),g.off(X.Events.MEDIA_ATTACHING,this.onMediaAttaching,this),g.off(X.Events.MANIFEST_PARSED,this.onManifestParsed,this),g.off(X.Events.BUFFER_CODECS,this.onBufferCodecs,this),g.off(X.Events.MEDIA_DETACHING,this.onMediaDetaching,this)},n.onFpsDropLevelCapping=function(g,p){H.isLevelAllowed(p.droppedLevel,this.restrictedLevels)&&this.restrictedLevels.push(p.droppedLevel)},n.onMediaAttaching=function(g,p){this.media=p.media instanceof HTMLVideoElement?p.media:null},n.onManifestParsed=function(g,p){var m=this.hls;this.restrictedLevels=[],this.firstLevel=p.firstLevel,m.config.capLevelToPlayerSize&&p.video&&this.startCapping()},n.onBufferCodecs=function(g,p){var m=this.hls;m.config.capLevelToPlayerSize&&p.video&&this.startCapping()},n.onMediaDetaching=function(){this.stopCapping()},n.detectPlayerSize=function(){if(this.media&&this.mediaHeight>0&&this.mediaWidth>0){var g=this.hls.levels;if(g.length){var p=this.hls;p.autoLevelCapping=this.getMaxLevel(g.length-1),p.autoLevelCapping>this.autoLevelCapping&&this.streamController&&this.streamController.nextLevelSwitch(),this.autoLevelCapping=p.autoLevelCapping}}},n.getMaxLevel=function(g){var p=this,m=this.hls.levels;if(!m.length)return-1;var h=m.filter(function(o,c){return H.isLevelAllowed(c,p.restrictedLevels)&&c<=g});return this.clientRect=null,H.getMaxLevelByMediaSize(h,this.mediaWidth,this.mediaHeight)},n.startCapping=function(){if(this.timer)return;this.autoLevelCapping=Number.POSITIVE_INFINITY,this.hls.firstLevel=this.getMaxLevel(this.firstLevel),self.clearInterval(this.timer),this.timer=self.setInterval(this.detectPlayerSize.bind(this),1e3),this.detectPlayerSize()},n.stopCapping=function(){this.restrictedLevels=[],this.firstLevel=-1,this.autoLevelCapping=Number.POSITIVE_INFINITY,this.timer&&(self.clearInterval(this.timer),this.timer=void 0)},n.getDimensions=function(){if(this.clientRect)return this.clientRect;var g=this.media,p={width:0,height:0};if(g){var m=g.getBoundingClientRect();p.width=m.width,p.height=m.height,!p.width&&!p.height&&(p.width=m.right-m.left||g.width||0,p.height=m.bottom-m.top||g.height||0)}return this.clientRect=p,p},H.isLevelAllowed=function(g,p){return p===void 0&&(p=[]),p.indexOf(g)===-1},H.getMaxLevelByMediaSize=function(g,p,m){if(!g||!g.length)return-1;for(var h=function(s,a){return a?s.width!==a.width||s.height!==a.height:!0},o=g.length-1,c=0;c<g.length;c+=1){var l=g[c];if((l.width>=p||l.height>=m)&&h(l,g[c+1])){o=c;break}}return o},k(H,[{key:"mediaWidth",get:function(){return this.getDimensions().width*H.contentScaleFactor}},{key:"mediaHeight",get:function(){return this.getDimensions().height*H.contentScaleFactor}}],[{key:"contentScaleFactor",get:function(){var g=1;try{g=self.devicePixelRatio}catch(p){}return g}}]),H}();$.default=G},"./src/controller/cmcd-controller.ts":function(re,$,P){"use strict";P.r($),P.d($,"default",function(){return h});var X=P("./src/events.ts"),U=P("./src/types/cmcd.ts"),k=P("./src/utils/buffer-helper.ts"),G=P("./src/utils/logger.ts");function H(o,c){for(var l=0;l<c.length;l++){var u=c[l];u.enumerable=u.enumerable||!1,u.configurable=!0,"value"in u&&(u.writable=!0),Object.defineProperty(o,u.key,u)}}function n(o,c,l){return c&&H(o.prototype,c),l&&H(o,l),o}function D(o,c){var l=typeof Symbol!="undefined"&&o[Symbol.iterator]||o["@@iterator"];if(l)return(l=l.call(o)).next.bind(l);if(Array.isArray(o)||(l=g(o))||c&&o&&typeof o.length=="number"){l&&(o=l);var u=0;return function(){return u>=o.length?{done:!0}:{done:!1,value:o[u++]}}}throw new TypeError(`Invalid attempt to iterate non-iterable instance.
|
|
In order to be iterable, non-array objects must have a [Symbol.iterator]() method.`)}function g(o,c){if(!o)return;if(typeof o=="string")return p(o,c);var l=Object.prototype.toString.call(o).slice(8,-1);if(l==="Object"&&o.constructor&&(l=o.constructor.name),l==="Map"||l==="Set")return Array.from(o);if(l==="Arguments"||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(l))return p(o,c)}function p(o,c){(c==null||c>o.length)&&(c=o.length);for(var l=0,u=new Array(c);l<c;l++)u[l]=o[l];return u}function m(){return m=Object.assign||function(o){for(var c=1;c<arguments.length;c++){var l=arguments[c];for(var u in l)Object.prototype.hasOwnProperty.call(l,u)&&(o[u]=l[u])}return o},m.apply(this,arguments)}var h=function(){function o(l){var u=this;this.hls=void 0,this.config=void 0,this.media=void 0,this.sid=void 0,this.cid=void 0,this.useHeaders=!1,this.initialized=!1,this.starved=!1,this.buffering=!0,this.audioBuffer=void 0,this.videoBuffer=void 0,this.onWaiting=function(){u.initialized&&(u.starved=!0),u.buffering=!0},this.onPlaying=function(){u.initialized||(u.initialized=!0),u.buffering=!1},this.applyPlaylistData=function(A){try{u.apply(A,{ot:U.CMCDObjectType.MANIFEST,su:!u.initialized})}catch(E){G.logger.warn("Could not generate manifest CMCD data.",E)}},this.applyFragmentData=function(A){try{var E=A.frag,S=u.hls.levels[E.level],L=u.getObjectType(E),O={d:E.duration*1e3,ot:L};(L===U.CMCDObjectType.VIDEO||L===U.CMCDObjectType.AUDIO||L==U.CMCDObjectType.MUXED)&&(O.br=S.bitrate/1e3,O.tb=u.getTopBandwidth(L),O.bl=u.getBufferLength(L)),u.apply(A,O)}catch(C){G.logger.warn("Could not generate segment CMCD data.",C)}},this.hls=l;var s=this.config=l.config,a=s.cmcd;a!=null&&(s.pLoader=this.createPlaylistLoader(),s.fLoader=this.createFragmentLoader(),this.sid=a.sessionId||o.uuid(),this.cid=a.contentId,this.useHeaders=a.useHeaders===!0,this.registerListeners())}var c=o.prototype;return c.registerListeners=function(){var u=this.hls;u.on(X.Events.MEDIA_ATTACHED,this.onMediaAttached,this),u.on(X.Events.MEDIA_DETACHED,this.onMediaDetached,this),u.on(X.Events.BUFFER_CREATED,this.onBufferCreated,this)},c.unregisterListeners=function(){var u=this.hls;u.off(X.Events.MEDIA_ATTACHED,this.onMediaAttached,this),u.off(X.Events.MEDIA_DETACHED,this.onMediaDetached,this),u.off(X.Events.BUFFER_CREATED,this.onBufferCreated,this),this.onMediaDetached()},c.destroy=function(){this.unregisterListeners(),this.hls=this.config=this.audioBuffer=this.videoBuffer=null},c.onMediaAttached=function(u,s){this.media=s.media,this.media.addEventListener("waiting",this.onWaiting),this.media.addEventListener("playing",this.onPlaying)},c.onMediaDetached=function(){if(!this.media)return;this.media.removeEventListener("waiting",this.onWaiting),this.media.removeEventListener("playing",this.onPlaying),this.media=null},c.onBufferCreated=function(u,s){var a,A;this.audioBuffer=(a=s.tracks.audio)===null||a===void 0?void 0:a.buffer,this.videoBuffer=(A=s.tracks.video)===null||A===void 0?void 0:A.buffer},c.createData=function(){var u;return{v:U.CMCDVersion,sf:U.CMCDStreamingFormat.HLS,sid:this.sid,cid:this.cid,pr:(u=this.media)===null||u===void 0?void 0:u.playbackRate,mtp:this.hls.bandwidthEstimate/1e3}},c.apply=function(u,s){s===void 0&&(s={}),m(s,this.createData());var a=s.ot===U.CMCDObjectType.INIT||s.ot===U.CMCDObjectType.VIDEO||s.ot===U.CMCDObjectType.MUXED;if(this.starved&&a&&(s.bs=!0,s.su=!0,this.starved=!1),s.su==null&&(s.su=this.buffering),this.useHeaders){var A=o.toHeaders(s);if(!Object.keys(A).length)return;u.headers||(u.headers={}),m(u.headers,A)}else{var E=o.toQuery(s);if(!E)return;u.url=o.appendQueryToUri(u.url,E)}},c.getObjectType=function(u){var s=u.type;return s==="subtitle"?U.CMCDObjectType.TIMED_TEXT:u.sn==="initSegment"?U.CMCDObjectType.INIT:s==="audio"?U.CMCDObjectType.AUDIO:s==="main"?this.hls.audioTracks.length?U.CMCDObjectType.VIDEO:U.CMCDObjectType.MUXED:void 0},c.getTopBandwidth=function(u){for(var s=0,a=u===U.CMCDObjectType.AUDIO?this.hls.audioTracks:this.hls.levels,A=D(a),E;!(E=A()).done;){var S=E.value;S.bitrate>s&&(s=S.bitrate)}return s>0?s:NaN},c.getBufferLength=function(u){var s=this.hls.media,a=u===U.CMCDObjectType.AUDIO?this.audioBuffer:this.videoBuffer;if(!a||!s)return NaN;var A=k.BufferHelper.bufferInfo(a,s.currentTime,this.config.maxBufferHole);return A.len*1e3},c.createPlaylistLoader=function(){var u=this.config.pLoader,s=this.applyPlaylistData,a=u||this.config.loader;return function(){function A(S){this.loader=void 0,this.loader=new a(S)}var E=A.prototype;return E.destroy=function(){this.loader.destroy()},E.abort=function(){this.loader.abort()},E.load=function(L,O,C){s(L),this.loader.load(L,O,C)},n(A,[{key:"stats",get:function(){return this.loader.stats}},{key:"context",get:function(){return this.loader.context}}]),A}()},c.createFragmentLoader=function(){var u=this.config.fLoader,s=this.applyFragmentData,a=u||this.config.loader;return function(){function A(S){this.loader=void 0,this.loader=new a(S)}var E=A.prototype;return E.destroy=function(){this.loader.destroy()},E.abort=function(){this.loader.abort()},E.load=function(L,O,C){s(L),this.loader.load(L,O,C)},n(A,[{key:"stats",get:function(){return this.loader.stats}},{key:"context",get:function(){return this.loader.context}}]),A}()},o.uuid=function(){var u=URL.createObjectURL(new Blob),s=u.toString();return URL.revokeObjectURL(u),s.substr(s.lastIndexOf("/")+1)},o.serialize=function(u){for(var s=[],a=function(B){return!Number.isNaN(B)&&B!=null&&B!==""&&B!==!1},A=function(B){return Math.round(B)},E=function(B){return A(B/100)*100},S=function(B){return encodeURIComponent(B)},L={br:A,d:A,bl:E,dl:E,mtp:E,nor:S,rtp:E,tb:A},O=Object.keys(u||{}).sort(),C=D(O),T;!(T=C()).done;){var x=T.value,f=u[x];if(!a(f))continue;if(x==="v"&&f===1)continue;if(x=="pr"&&f===1)continue;var w=L[x];w&&(f=w(f));var v=typeof f,b=void 0;x==="ot"||x==="sf"||x==="st"?b=x+"="+f:v==="boolean"?b=x:v==="number"?b=x+"="+f:b=x+"="+JSON.stringify(f),s.push(b)}return s.join(",")},o.toHeaders=function(u){for(var s=Object.keys(u),a={},A=["Object","Request","Session","Status"],E=[{},{},{},{}],S={br:0,d:0,ot:0,tb:0,bl:1,dl:1,mtp:1,nor:1,nrr:1,su:1,cid:2,pr:2,sf:2,sid:2,st:2,v:2,bs:3,rtp:3},L=0,O=s;L<O.length;L++){var C=O[L],T=S[C]!=null?S[C]:1;E[T][C]=u[C]}for(var x=0;x<E.length;x++){var f=o.serialize(E[x]);f&&(a["CMCD-"+A[x]]=f)}return a},o.toQuery=function(u){return"CMCD="+encodeURIComponent(o.serialize(u))},o.appendQueryToUri=function(u,s){if(!s)return u;var a=u.includes("?")?"&":"?";return""+u+a+s},o}()},"./src/controller/eme-controller.ts":function(re,$,P){"use strict";P.r($);var X=P("./src/events.ts"),U=P("./src/errors.ts"),k=P("./src/utils/logger.ts"),G=P("./src/utils/mediakeys-helper.ts");function H(h,o){for(var c=0;c<o.length;c++){var l=o[c];l.enumerable=l.enumerable||!1,l.configurable=!0,"value"in l&&(l.writable=!0),Object.defineProperty(h,l.key,l)}}function n(h,o,c){return o&&H(h.prototype,o),c&&H(h,c),h}var D=3,g=function(o,c,l){var u={audioCapabilities:[],videoCapabilities:[]};return o.forEach(function(s){u.audioCapabilities.push({contentType:'audio/mp4; codecs="'+s+'"',robustness:l.audioRobustness||""})}),c.forEach(function(s){u.videoCapabilities.push({contentType:'video/mp4; codecs="'+s+'"',robustness:l.videoRobustness||""})}),[u]},p=function(o,c,l,u){switch(o){case G.KeySystems.WIDEVINE:return g(c,l,u);default:throw new Error("Unknown key-system: "+o)}},m=function(){function h(c){this.hls=void 0,this._widevineLicenseUrl=void 0,this._licenseXhrSetup=void 0,this._licenseResponseCallback=void 0,this._emeEnabled=void 0,this._requestMediaKeySystemAccess=void 0,this._drmSystemOptions=void 0,this._config=void 0,this._mediaKeysList=[],this._media=null,this._hasSetMediaKeys=!1,this._requestLicenseFailureCount=0,this.mediaKeysPromise=null,this._onMediaEncrypted=this.onMediaEncrypted.bind(this),this.hls=c,this._config=c.config,this._widevineLicenseUrl=this._config.widevineLicenseUrl,this._licenseXhrSetup=this._config.licenseXhrSetup,this._licenseResponseCallback=this._config.licenseResponseCallback,this._emeEnabled=this._config.emeEnabled,this._requestMediaKeySystemAccess=this._config.requestMediaKeySystemAccessFunc,this._drmSystemOptions=this._config.drmSystemOptions,this._registerListeners()}var o=h.prototype;return o.destroy=function(){this._unregisterListeners(),this.hls=this._onMediaEncrypted=null,this._requestMediaKeySystemAccess=null},o._registerListeners=function(){this.hls.on(X.Events.MEDIA_ATTACHED,this.onMediaAttached,this),this.hls.on(X.Events.MEDIA_DETACHED,this.onMediaDetached,this),this.hls.on(X.Events.MANIFEST_PARSED,this.onManifestParsed,this)},o._unregisterListeners=function(){this.hls.off(X.Events.MEDIA_ATTACHED,this.onMediaAttached,this),this.hls.off(X.Events.MEDIA_DETACHED,this.onMediaDetached,this),this.hls.off(X.Events.MANIFEST_PARSED,this.onManifestParsed,this)},o.getLicenseServerUrl=function(l){switch(l){case G.KeySystems.WIDEVINE:if(!this._widevineLicenseUrl)break;return this._widevineLicenseUrl}throw new Error('no license server URL configured for key-system "'+l+'"')},o._attemptKeySystemAccess=function(l,u,s){var a=this,A=p(l,u,s,this._drmSystemOptions);k.logger.log("Requesting encrypted media key-system access");var E=this.requestMediaKeySystemAccess(l,A);this.mediaKeysPromise=E.then(function(S){return a._onMediaKeySystemAccessObtained(l,S)}),E.catch(function(S){k.logger.error('Failed to obtain key-system "'+l+'" access:',S)})},o._onMediaKeySystemAccessObtained=function(l,u){var s=this;k.logger.log('Access for key-system "'+l+'" obtained');var a={mediaKeysSessionInitialized:!1,mediaKeySystemAccess:u,mediaKeySystemDomain:l};this._mediaKeysList.push(a);var A=Promise.resolve().then(function(){return u.createMediaKeys()}).then(function(E){return a.mediaKeys=E,k.logger.log('Media-keys created for key-system "'+l+'"'),s._onMediaKeysCreated(),E});return A.catch(function(E){k.logger.error("Failed to create media-keys:",E)}),A},o._onMediaKeysCreated=function(){var l=this;this._mediaKeysList.forEach(function(u){u.mediaKeysSession||(u.mediaKeysSession=u.mediaKeys.createSession(),l._onNewMediaKeySession(u.mediaKeysSession))})},o._onNewMediaKeySession=function(l){var u=this;k.logger.log("New key-system session "+l.sessionId),l.addEventListener("message",function(s){u._onKeySessionMessage(l,s.message)},!1)},o._onKeySessionMessage=function(l,u){k.logger.log("Got EME message event, creating license request"),this._requestLicense(u,function(s){k.logger.log("Received license data (length: "+(s&&s.byteLength)+"), updating key-session"),l.update(s)})},o.onMediaEncrypted=function(l){var u=this;if(k.logger.log('Media is encrypted using "'+l.initDataType+'" init data type'),!this.mediaKeysPromise){k.logger.error("Fatal: Media is encrypted but no CDM access or no keys have been requested"),this.hls.trigger(X.Events.ERROR,{type:U.ErrorTypes.KEY_SYSTEM_ERROR,details:U.ErrorDetails.KEY_SYSTEM_NO_KEYS,fatal:!0});return}var s=function(A){if(!u._media)return;u._attemptSetMediaKeys(A),u._generateRequestWithPreferredKeySession(l.initDataType,l.initData)};this.mediaKeysPromise.then(s).catch(s)},o._attemptSetMediaKeys=function(l){if(!this._media)throw new Error("Attempted to set mediaKeys without first attaching a media element");if(!this._hasSetMediaKeys){var u=this._mediaKeysList[0];if(!u||!u.mediaKeys){k.logger.error("Fatal: Media is encrypted but no CDM access or no keys have been obtained yet"),this.hls.trigger(X.Events.ERROR,{type:U.ErrorTypes.KEY_SYSTEM_ERROR,details:U.ErrorDetails.KEY_SYSTEM_NO_KEYS,fatal:!0});return}k.logger.log("Setting keys for encrypted media"),this._media.setMediaKeys(u.mediaKeys),this._hasSetMediaKeys=!0}},o._generateRequestWithPreferredKeySession=function(l,u){var s=this,a=this._mediaKeysList[0];if(!a){k.logger.error("Fatal: Media is encrypted but not any key-system access has been obtained yet"),this.hls.trigger(X.Events.ERROR,{type:U.ErrorTypes.KEY_SYSTEM_ERROR,details:U.ErrorDetails.KEY_SYSTEM_NO_ACCESS,fatal:!0});return}if(a.mediaKeysSessionInitialized){k.logger.warn("Key-Session already initialized but requested again");return}var A=a.mediaKeysSession;if(!A){k.logger.error("Fatal: Media is encrypted but no key-session existing"),this.hls.trigger(X.Events.ERROR,{type:U.ErrorTypes.KEY_SYSTEM_ERROR,details:U.ErrorDetails.KEY_SYSTEM_NO_SESSION,fatal:!0});return}if(!u){k.logger.warn("Fatal: initData required for generating a key session is null"),this.hls.trigger(X.Events.ERROR,{type:U.ErrorTypes.KEY_SYSTEM_ERROR,details:U.ErrorDetails.KEY_SYSTEM_NO_INIT_DATA,fatal:!0});return}k.logger.log('Generating key-session request for "'+l+'" init data type'),a.mediaKeysSessionInitialized=!0,A.generateRequest(l,u).then(function(){k.logger.debug("Key-session generation succeeded")}).catch(function(E){k.logger.error("Error generating key-session request:",E),s.hls.trigger(X.Events.ERROR,{type:U.ErrorTypes.KEY_SYSTEM_ERROR,details:U.ErrorDetails.KEY_SYSTEM_NO_SESSION,fatal:!1})})},o._createLicenseXhr=function(l,u,s){var a=new XMLHttpRequest;a.responseType="arraybuffer",a.onreadystatechange=this._onLicenseRequestReadyStageChange.bind(this,a,l,u,s);var A=this._licenseXhrSetup;if(A)try{A.call(this.hls,a,l),A=void 0}catch(E){k.logger.error(E)}try{a.readyState||a.open("POST",l,!0),A&&A.call(this.hls,a,l)}catch(E){throw new Error("issue setting up KeySystem license XHR "+E)}return a},o._onLicenseRequestReadyStageChange=function(l,u,s,a){switch(l.readyState){case 4:if(l.status===200){this._requestLicenseFailureCount=0,k.logger.log("License request succeeded");var A=l.response,E=this._licenseResponseCallback;if(E)try{A=E.call(this.hls,l,u)}catch(L){k.logger.error(L)}a(A)}else{if(k.logger.error("License Request XHR failed ("+u+"). Status: "+l.status+" ("+l.statusText+")"),this._requestLicenseFailureCount++,this._requestLicenseFailureCount>D){this.hls.trigger(X.Events.ERROR,{type:U.ErrorTypes.KEY_SYSTEM_ERROR,details:U.ErrorDetails.KEY_SYSTEM_LICENSE_REQUEST_FAILED,fatal:!0});return}var S=D-this._requestLicenseFailureCount+1;k.logger.warn("Retrying license request, "+S+" attempts left"),this._requestLicense(s,a)}break}},o._generateLicenseRequestChallenge=function(l,u){switch(l.mediaKeySystemDomain){case G.KeySystems.WIDEVINE:return u}throw new Error("unsupported key-system: "+l.mediaKeySystemDomain)},o._requestLicense=function(l,u){k.logger.log("Requesting content license for key-system");var s=this._mediaKeysList[0];if(!s){k.logger.error("Fatal error: Media is encrypted but no key-system access has been obtained yet"),this.hls.trigger(X.Events.ERROR,{type:U.ErrorTypes.KEY_SYSTEM_ERROR,details:U.ErrorDetails.KEY_SYSTEM_NO_ACCESS,fatal:!0});return}try{var a=this.getLicenseServerUrl(s.mediaKeySystemDomain),A=this._createLicenseXhr(a,l,u);k.logger.log("Sending license request to URL: "+a);var E=this._generateLicenseRequestChallenge(s,l);A.send(E)}catch(S){k.logger.error("Failure requesting DRM license: "+S),this.hls.trigger(X.Events.ERROR,{type:U.ErrorTypes.KEY_SYSTEM_ERROR,details:U.ErrorDetails.KEY_SYSTEM_LICENSE_REQUEST_FAILED,fatal:!0})}},o.onMediaAttached=function(l,u){if(!this._emeEnabled)return;var s=u.media;this._media=s,s.addEventListener("encrypted",this._onMediaEncrypted)},o.onMediaDetached=function(){var l=this._media,u=this._mediaKeysList;if(!l)return;l.removeEventListener("encrypted",this._onMediaEncrypted),this._media=null,this._mediaKeysList=[],Promise.all(u.map(function(s){if(s.mediaKeysSession)return s.mediaKeysSession.close().catch(function(){})})).then(function(){return l.setMediaKeys(null)}).catch(function(){})},o.onManifestParsed=function(l,u){if(!this._emeEnabled)return;var s=u.levels.map(function(A){return A.audioCodec}).filter(function(A){return!!A}),a=u.levels.map(function(A){return A.videoCodec}).filter(function(A){return!!A});this._attemptKeySystemAccess(G.KeySystems.WIDEVINE,s,a)},n(h,[{key:"requestMediaKeySystemAccess",get:function(){if(!this._requestMediaKeySystemAccess)throw new Error("No requestMediaKeySystemAccess function configured");return this._requestMediaKeySystemAccess}}]),h}();$.default=m},"./src/controller/fps-controller.ts":function(re,$,P){"use strict";P.r($);var X=P("./src/events.ts"),U=P("./src/utils/logger.ts"),k=function(){function G(n){this.hls=void 0,this.isVideoPlaybackQualityAvailable=!1,this.timer=void 0,this.media=null,this.lastTime=void 0,this.lastDroppedFrames=0,this.lastDecodedFrames=0,this.streamController=void 0,this.hls=n,this.registerListeners()}var H=G.prototype;return H.setStreamController=function(D){this.streamController=D},H.registerListeners=function(){this.hls.on(X.Events.MEDIA_ATTACHING,this.onMediaAttaching,this)},H.unregisterListeners=function(){this.hls.off(X.Events.MEDIA_ATTACHING,this.onMediaAttaching)},H.destroy=function(){this.timer&&clearInterval(this.timer),this.unregisterListeners(),this.isVideoPlaybackQualityAvailable=!1,this.media=null},H.onMediaAttaching=function(D,g){var p=this.hls.config;if(p.capLevelOnFPSDrop){var m=g.media instanceof self.HTMLVideoElement?g.media:null;this.media=m,m&&typeof m.getVideoPlaybackQuality=="function"&&(this.isVideoPlaybackQualityAvailable=!0),self.clearInterval(this.timer),this.timer=self.setInterval(this.checkFPSInterval.bind(this),p.fpsDroppedMonitoringPeriod)}},H.checkFPS=function(D,g,p){var m=performance.now();if(g){if(this.lastTime){var h=m-this.lastTime,o=p-this.lastDroppedFrames,c=g-this.lastDecodedFrames,l=1e3*o/h,u=this.hls;if(u.trigger(X.Events.FPS_DROP,{currentDropped:o,currentDecoded:c,totalDroppedFrames:p}),l>0&&o>u.config.fpsDroppedMonitoringThreshold*c){var s=u.currentLevel;U.logger.warn("drop FPS ratio greater than max allowed value for currentLevel: "+s),s>0&&(u.autoLevelCapping===-1||u.autoLevelCapping>=s)&&(s=s-1,u.trigger(X.Events.FPS_DROP_LEVEL_CAPPING,{level:s,droppedLevel:u.currentLevel}),u.autoLevelCapping=s,this.streamController.nextLevelSwitch())}}this.lastTime=m,this.lastDroppedFrames=p,this.lastDecodedFrames=g}},H.checkFPSInterval=function(){var D=this.media;if(D)if(this.isVideoPlaybackQualityAvailable){var g=D.getVideoPlaybackQuality();this.checkFPS(D,g.totalVideoFrames,g.droppedVideoFrames)}else this.checkFPS(D,D.webkitDecodedFrameCount,D.webkitDroppedFrameCount)},G}();$.default=k},"./src/controller/fragment-finders.ts":function(re,$,P){"use strict";P.r($),P.d($,"findFragmentByPDT",function(){return k}),P.d($,"findFragmentByPTS",function(){return G}),P.d($,"fragmentWithinToleranceTest",function(){return H}),P.d($,"pdtWithinToleranceTest",function(){return n}),P.d($,"findFragWithCC",function(){return D});var X=P("./src/polyfills/number.ts"),U=P("./src/utils/binary-search.ts");function k(g,p,m){if(p===null||!Array.isArray(g)||!g.length||!Object(X.isFiniteNumber)(p))return null;var h=g[0].programDateTime;if(p<(h||0))return null;var o=g[g.length-1].endProgramDateTime;if(p>=(o||0))return null;m=m||0;for(var c=0;c<g.length;++c){var l=g[c];if(n(p,m,l))return l}return null}function G(g,p,m,h){m===void 0&&(m=0),h===void 0&&(h=0);var o=null;if(g?o=p[g.sn-p[0].sn+1]||null:m===0&&p[0].start===0&&(o=p[0]),o&&H(m,h,o)===0)return o;var c=U.default.search(p,H.bind(null,m,h));return c||o}function H(g,p,m){g===void 0&&(g=0),p===void 0&&(p=0);var h=Math.min(p,m.duration+(m.deltaPTS?m.deltaPTS:0));return m.start+m.duration-h<=g?1:m.start-h>g&&m.start?-1:0}function n(g,p,m){var h=Math.min(p,m.duration+(m.deltaPTS?m.deltaPTS:0))*1e3,o=m.endProgramDateTime||0;return o-h>g}function D(g,p){return U.default.search(g,function(m){return m.cc<p?1:m.cc>p?-1:0})}},"./src/controller/fragment-tracker.ts":function(re,$,P){"use strict";P.r($),P.d($,"FragmentState",function(){return k}),P.d($,"FragmentTracker",function(){return G});var X=P("./src/events.ts"),U=P("./src/types/loader.ts"),k;(function(D){D.NOT_LOADED="NOT_LOADED",D.BACKTRACKED="BACKTRACKED",D.APPENDING="APPENDING",D.PARTIAL="PARTIAL",D.OK="OK"})(k||(k={}));var G=function(){function D(p){this.activeFragment=null,this.activeParts=null,this.fragments=Object.create(null),this.timeRanges=Object.create(null),this.bufferPadding=.2,this.hls=void 0,this.hls=p,this._registerListeners()}var g=D.prototype;return g._registerListeners=function(){var m=this.hls;m.on(X.Events.BUFFER_APPENDED,this.onBufferAppended,this),m.on(X.Events.FRAG_BUFFERED,this.onFragBuffered,this),m.on(X.Events.FRAG_LOADED,this.onFragLoaded,this)},g._unregisterListeners=function(){var m=this.hls;m.off(X.Events.BUFFER_APPENDED,this.onBufferAppended,this),m.off(X.Events.FRAG_BUFFERED,this.onFragBuffered,this),m.off(X.Events.FRAG_LOADED,this.onFragLoaded,this)},g.destroy=function(){this._unregisterListeners(),this.fragments=this.timeRanges=null},g.getAppendedFrag=function(m,h){if(h===U.PlaylistLevelType.MAIN){var o=this.activeFragment,c=this.activeParts;if(!o)return null;if(c)for(var l=c.length;l--;){var u=c[l],s=u?u.end:o.appendedPTS;if(u.start<=m&&s!==void 0&&m<=s)return l>9&&(this.activeParts=c.slice(l-9)),u}else if(o.start<=m&&o.appendedPTS!==void 0&&m<=o.appendedPTS)return o}return this.getBufferedFrag(m,h)},g.getBufferedFrag=function(m,h){for(var o=this.fragments,c=Object.keys(o),l=c.length;l--;){var u=o[c[l]];if((u==null?void 0:u.body.type)===h&&u.buffered){var s=u.body;if(s.start<=m&&m<=s.end)return s}}return null},g.detectEvictedFragments=function(m,h,o){var c=this;Object.keys(this.fragments).forEach(function(l){var u=c.fragments[l];if(!u)return;if(!u.buffered){u.body.type===o&&c.removeFragment(u.body);return}var s=u.range[m];if(!s)return;s.time.some(function(a){var A=!c.isTimeBuffered(a.startPTS,a.endPTS,h);return A&&c.removeFragment(u.body),A})})},g.detectPartialFragments=function(m){var h=this,o=this.timeRanges,c=m.frag,l=m.part;if(!o||c.sn==="initSegment")return;var u=n(c),s=this.fragments[u];if(!s)return;Object.keys(o).forEach(function(a){var A=c.elementaryStreams[a];if(!A)return;var E=o[a],S=l!==null||A.partial===!0;s.range[a]=h.getBufferedTimes(c,l,S,E)}),s.backtrack=s.loaded=null,Object.keys(s.range).length?s.buffered=!0:this.removeFragment(s.body)},g.fragBuffered=function(m){var h=n(m),o=this.fragments[h];o&&(o.backtrack=o.loaded=null,o.buffered=!0)},g.getBufferedTimes=function(m,h,o,c){for(var l={time:[],partial:o},u=h?h.start:m.start,s=h?h.end:m.end,a=m.minEndPTS||s,A=m.maxStartPTS||u,E=0;E<c.length;E++){var S=c.start(E)-this.bufferPadding,L=c.end(E)+this.bufferPadding;if(A>=S&&a<=L){l.time.push({startPTS:Math.max(u,c.start(E)),endPTS:Math.min(s,c.end(E))});break}else if(u<L&&s>S)l.partial=!0,l.time.push({startPTS:Math.max(u,c.start(E)),endPTS:Math.min(s,c.end(E))});else if(s<=S)break}return l},g.getPartialFragment=function(m){var h=null,o,c,l,u=0,s=this.bufferPadding,a=this.fragments;return Object.keys(a).forEach(function(A){var E=a[A];if(!E)return;H(E)&&(c=E.body.start-s,l=E.body.end+s,m>=c&&m<=l&&(o=Math.min(m-c,l-m),u<=o&&(h=E.body,u=o)))}),h},g.getState=function(m){var h=n(m),o=this.fragments[h];return o?o.buffered?H(o)?k.PARTIAL:k.OK:o.backtrack?k.BACKTRACKED:k.APPENDING:k.NOT_LOADED},g.backtrack=function(m,h){var o=n(m),c=this.fragments[o];if(!c||c.backtrack)return null;var l=c.backtrack=h||c.loaded;return c.loaded=null,l},g.getBacktrackData=function(m){var h=n(m),o=this.fragments[h];if(o){var c,l=o.backtrack;if(l!=null&&(c=l.payload)!==null&&c!==void 0&&c.byteLength)return l;this.removeFragment(m)}return null},g.isTimeBuffered=function(m,h,o){for(var c,l,u=0;u<o.length;u++){if(c=o.start(u)-this.bufferPadding,l=o.end(u)+this.bufferPadding,m>=c&&h<=l)return!0;if(h<=c)return!1}return!1},g.onFragLoaded=function(m,h){var o=h.frag,c=h.part;if(o.sn==="initSegment"||o.bitrateTest||c)return;var l=n(o);this.fragments[l]={body:o,loaded:h,backtrack:null,buffered:!1,range:Object.create(null)}},g.onBufferAppended=function(m,h){var o=this,c=h.frag,l=h.part,u=h.timeRanges;if(c.type===U.PlaylistLevelType.MAIN)if(this.activeFragment=c,l){var s=this.activeParts;s||(this.activeParts=s=[]),s.push(l)}else this.activeParts=null;this.timeRanges=u,Object.keys(u).forEach(function(a){var A=u[a];if(o.detectEvictedFragments(a,A),!l)for(var E=0;E<A.length;E++)c.appendedPTS=Math.max(A.end(E),c.appendedPTS||0)})},g.onFragBuffered=function(m,h){this.detectPartialFragments(h)},g.hasFragment=function(m){var h=n(m);return!!this.fragments[h]},g.removeFragmentsInRange=function(m,h,o){var c=this;Object.keys(this.fragments).forEach(function(l){var u=c.fragments[l];if(!u)return;if(u.buffered){var s=u.body;s.type===o&&s.start<h&&s.end>m&&c.removeFragment(s)}})},g.removeFragment=function(m){var h=n(m);m.stats.loaded=0,m.clearElementaryStreamInfo(),delete this.fragments[h]},g.removeAllFragments=function(){this.fragments=Object.create(null),this.activeFragment=null,this.activeParts=null},D}();function H(D){var g,p;return D.buffered&&(((g=D.range.video)===null||g===void 0?void 0:g.partial)||((p=D.range.audio)===null||p===void 0?void 0:p.partial))}function n(D){return D.type+"_"+D.level+"_"+D.urlId+"_"+D.sn}},"./src/controller/gap-controller.ts":function(re,$,P){"use strict";P.r($),P.d($,"STALL_MINIMUM_DURATION_MS",function(){return H}),P.d($,"MAX_START_GAP_JUMP",function(){return n}),P.d($,"SKIP_BUFFER_HOLE_STEP_SECONDS",function(){return D}),P.d($,"SKIP_BUFFER_RANGE_START",function(){return g}),P.d($,"default",function(){return p});var X=P("./src/utils/buffer-helper.ts"),U=P("./src/errors.ts"),k=P("./src/events.ts"),G=P("./src/utils/logger.ts"),H=250,n=2,D=.1,g=.05,p=function(){function m(o,c,l,u){this.config=void 0,this.media=void 0,this.fragmentTracker=void 0,this.hls=void 0,this.nudgeRetry=0,this.stallReported=!1,this.stalled=null,this.moved=!1,this.seeking=!1,this.config=o,this.media=c,this.fragmentTracker=l,this.hls=u}var h=m.prototype;return h.destroy=function(){this.hls=this.fragmentTracker=this.media=null},h.poll=function(c){var l=this.config,u=this.media,s=this.stalled,a=u.currentTime,A=u.seeking,E=this.seeking&&!A,S=!this.seeking&&A;if(this.seeking=A,a!==c){if(this.moved=!0,s!==null){if(this.stallReported){var L=self.performance.now()-s;G.logger.warn("playback not stuck anymore @"+a+", after "+Math.round(L)+"ms"),this.stallReported=!1}this.stalled=null,this.nudgeRetry=0}return}if((S||E)&&(this.stalled=null),u.paused||u.ended||u.playbackRate===0||!X.BufferHelper.getBuffered(u).length)return;var O=X.BufferHelper.bufferInfo(u,a,0),C=O.len>0,T=O.nextStart||0;if(!C&&!T)return;if(A){var x=O.len>n,f=!T||T-a>n&&!this.fragmentTracker.getPartialFragment(a);if(x||f)return;this.moved=!1}if(!this.moved&&this.stalled!==null){var w,v=Math.max(T,O.start||0)-a,b=this.hls.levels?this.hls.levels[this.hls.currentLevel]:null,F=b==null||((w=b.details)===null||w===void 0)?void 0:w.live,B=F?b.details.targetduration*2:n;if(v>0&&v<=B){this._trySkipBufferHole(null);return}}var R=self.performance.now();if(s===null){this.stalled=R;return}var j=R-s;!A&&j>=H&&this._reportStall(O.len);var N=X.BufferHelper.bufferInfo(u,a,l.maxBufferHole);this._tryFixBufferStall(N,j)},h._tryFixBufferStall=function(c,l){var u=this.config,s=this.fragmentTracker,a=this.media,A=a.currentTime,E=s.getPartialFragment(A);if(E){var S=this._trySkipBufferHole(E);if(S)return}c.len>u.maxBufferHole&&l>u.highBufferWatchdogPeriod*1e3&&(G.logger.warn("Trying to nudge playhead over buffer-hole"),this.stalled=null,this._tryNudgeBuffer())},h._reportStall=function(c){var l=this.hls,u=this.media,s=this.stallReported;s||(this.stallReported=!0,G.logger.warn("Playback stalling at @"+u.currentTime+" due to low buffer (buffer="+c+")"),l.trigger(k.Events.ERROR,{type:U.ErrorTypes.MEDIA_ERROR,details:U.ErrorDetails.BUFFER_STALLED_ERROR,fatal:!1,buffer:c}))},h._trySkipBufferHole=function(c){for(var l=this.config,u=this.hls,s=this.media,a=s.currentTime,A=0,E=X.BufferHelper.getBuffered(s),S=0;S<E.length;S++){var L=E.start(S);if(a+l.maxBufferHole>=A&&a<L){var O=Math.max(L+g,s.currentTime+D);return G.logger.warn("skipping hole, adjusting currentTime from "+a+" to "+O),this.moved=!0,this.stalled=null,s.currentTime=O,c&&u.trigger(k.Events.ERROR,{type:U.ErrorTypes.MEDIA_ERROR,details:U.ErrorDetails.BUFFER_SEEK_OVER_HOLE,fatal:!1,reason:"fragment loaded with buffer holes, seeking from "+a+" to "+O,frag:c}),O}A=E.end(S)}return 0},h._tryNudgeBuffer=function(){var c=this.config,l=this.hls,u=this.media,s=u.currentTime,a=(this.nudgeRetry||0)+1;if(this.nudgeRetry=a,a<c.nudgeMaxRetry){var A=s+a*c.nudgeOffset;G.logger.warn("Nudging 'currentTime' from "+s+" to "+A),u.currentTime=A,l.trigger(k.Events.ERROR,{type:U.ErrorTypes.MEDIA_ERROR,details:U.ErrorDetails.BUFFER_NUDGE_ON_STALL,fatal:!1})}else G.logger.error("Playhead still not moving while enough data buffered @"+s+" after "+c.nudgeMaxRetry+" nudges"),l.trigger(k.Events.ERROR,{type:U.ErrorTypes.MEDIA_ERROR,details:U.ErrorDetails.BUFFER_STALLED_ERROR,fatal:!0})},m}()},"./src/controller/id3-track-controller.ts":function(re,$,P){"use strict";P.r($);var X=P("./src/events.ts"),U=P("./src/utils/texttrack-utils.ts"),k=P("./src/demux/id3.ts"),G=.25,H=function(){function n(g){this.hls=void 0,this.id3Track=null,this.media=null,this.hls=g,this._registerListeners()}var D=n.prototype;return D.destroy=function(){this._unregisterListeners()},D._registerListeners=function(){var p=this.hls;p.on(X.Events.MEDIA_ATTACHED,this.onMediaAttached,this),p.on(X.Events.MEDIA_DETACHING,this.onMediaDetaching,this),p.on(X.Events.FRAG_PARSING_METADATA,this.onFragParsingMetadata,this),p.on(X.Events.BUFFER_FLUSHING,this.onBufferFlushing,this)},D._unregisterListeners=function(){var p=this.hls;p.off(X.Events.MEDIA_ATTACHED,this.onMediaAttached,this),p.off(X.Events.MEDIA_DETACHING,this.onMediaDetaching,this),p.off(X.Events.FRAG_PARSING_METADATA,this.onFragParsingMetadata,this),p.off(X.Events.BUFFER_FLUSHING,this.onBufferFlushing,this)},D.onMediaAttached=function(p,m){this.media=m.media},D.onMediaDetaching=function(){if(!this.id3Track)return;Object(U.clearCurrentCues)(this.id3Track),this.id3Track=null,this.media=null},D.getID3Track=function(p){if(!this.media)return;for(var m=0;m<p.length;m++){var h=p[m];if(h.kind==="metadata"&&h.label==="id3")return Object(U.sendAddTrackEvent)(h,this.media),h}return this.media.addTextTrack("metadata","id3")},D.onFragParsingMetadata=function(p,m){if(!this.media)return;var h=m.frag,o=m.samples;this.id3Track||(this.id3Track=this.getID3Track(this.media.textTracks),this.id3Track.mode="hidden");for(var c=self.WebKitDataCue||self.VTTCue||self.TextTrackCue,l=0;l<o.length;l++){var u=k.getID3Frames(o[l].data);if(u){var s=o[l].pts,a=l<o.length-1?o[l+1].pts:h.end,A=a-s;A<=0&&(a=s+G);for(var E=0;E<u.length;E++){var S=u[E];if(!k.isTimeStampFrame(S)){var L=new c(s,a,"");L.value=S,this.id3Track.addCue(L)}}}}},D.onBufferFlushing=function(p,m){var h=m.startOffset,o=m.endOffset,c=m.type;if(!c||c==="audio"){var l=this.id3Track;l&&Object(U.removeCuesInRange)(l,h,o)}},n}();$.default=H},"./src/controller/latency-controller.ts":function(re,$,P){"use strict";P.r($),P.d($,"default",function(){return n});var X=P("./src/errors.ts"),U=P("./src/events.ts"),k=P("./src/utils/logger.ts");function G(D,g){for(var p=0;p<g.length;p++){var m=g[p];m.enumerable=m.enumerable||!1,m.configurable=!0,"value"in m&&(m.writable=!0),Object.defineProperty(D,m.key,m)}}function H(D,g,p){return g&&G(D.prototype,g),p&&G(D,p),D}var n=function(){function D(p){var m=this;this.hls=void 0,this.config=void 0,this.media=null,this.levelDetails=null,this.currentTime=0,this.stallCount=0,this._latency=null,this.timeupdateHandler=function(){return m.timeupdate()},this.hls=p,this.config=p.config,this.registerListeners()}var g=D.prototype;return g.destroy=function(){this.unregisterListeners(),this.onMediaDetaching(),this.levelDetails=null,this.hls=this.timeupdateHandler=null},g.registerListeners=function(){this.hls.on(U.Events.MEDIA_ATTACHED,this.onMediaAttached,this),this.hls.on(U.Events.MEDIA_DETACHING,this.onMediaDetaching,this),this.hls.on(U.Events.MANIFEST_LOADING,this.onManifestLoading,this),this.hls.on(U.Events.LEVEL_UPDATED,this.onLevelUpdated,this),this.hls.on(U.Events.ERROR,this.onError,this)},g.unregisterListeners=function(){this.hls.off(U.Events.MEDIA_ATTACHED,this.onMediaAttached),this.hls.off(U.Events.MEDIA_DETACHING,this.onMediaDetaching),this.hls.off(U.Events.MANIFEST_LOADING,this.onManifestLoading),this.hls.off(U.Events.LEVEL_UPDATED,this.onLevelUpdated),this.hls.off(U.Events.ERROR,this.onError)},g.onMediaAttached=function(m,h){this.media=h.media,this.media.addEventListener("timeupdate",this.timeupdateHandler)},g.onMediaDetaching=function(){this.media&&(this.media.removeEventListener("timeupdate",this.timeupdateHandler),this.media=null)},g.onManifestLoading=function(){this.levelDetails=null,this._latency=null,this.stallCount=0},g.onLevelUpdated=function(m,h){var o=h.details;this.levelDetails=o,o.advanced&&this.timeupdate(),!o.live&&this.media&&this.media.removeEventListener("timeupdate",this.timeupdateHandler)},g.onError=function(m,h){if(h.details!==X.ErrorDetails.BUFFER_STALLED_ERROR)return;this.stallCount++,k.logger.warn("[playback-rate-controller]: Stall detected, adjusting target latency")},g.timeupdate=function(){var m=this.media,h=this.levelDetails;if(!m||!h)return;this.currentTime=m.currentTime;var o=this.computeLatency();if(o===null)return;this._latency=o;var c=this.config,l=c.lowLatencyMode,u=c.maxLiveSyncPlaybackRate;if(!l||u===1)return;var s=this.targetLatency;if(s===null)return;var a=o-s,A=Math.min(this.maxLatency,s+h.targetduration),E=a<A;if(h.live&&E&&a>.05&&this.forwardBufferLength>1){var S=Math.min(2,Math.max(1,u)),L=Math.round(2/(1+Math.exp(-.75*a-this.edgeStalled))*20)/20;m.playbackRate=Math.min(S,Math.max(1,L))}else m.playbackRate!==1&&m.playbackRate!==0&&(m.playbackRate=1)},g.estimateLiveEdge=function(){var m=this.levelDetails;return m===null?null:m.edge+m.age},g.computeLatency=function(){var m=this.estimateLiveEdge();return m===null?null:m-this.currentTime},H(D,[{key:"latency",get:function(){return this._latency||0}},{key:"maxLatency",get:function(){var m=this.config,h=this.levelDetails;return m.liveMaxLatencyDuration!==void 0?m.liveMaxLatencyDuration:h?m.liveMaxLatencyDurationCount*h.targetduration:0}},{key:"targetLatency",get:function(){var m=this.levelDetails;if(m===null)return null;var h=m.holdBack,o=m.partHoldBack,c=m.targetduration,l=this.config,u=l.liveSyncDuration,s=l.liveSyncDurationCount,a=l.lowLatencyMode,A=this.hls.userConfig,E=a&&o||h;(A.liveSyncDuration||A.liveSyncDurationCount||E===0)&&(E=u!==void 0?u:s*c);var S=c,L=1;return E+Math.min(this.stallCount*L,S)}},{key:"liveSyncPosition",get:function(){var m=this.estimateLiveEdge(),h=this.targetLatency,o=this.levelDetails;if(m===null||h===null||o===null)return null;var c=o.edge,l=m-h-this.edgeStalled,u=c-o.totalduration,s=c-(this.config.lowLatencyMode&&o.partTarget||o.targetduration);return Math.min(Math.max(u,l),s)}},{key:"drift",get:function(){var m=this.levelDetails;return m===null?1:m.drift}},{key:"edgeStalled",get:function(){var m=this.levelDetails;if(m===null)return 0;var h=(this.config.lowLatencyMode&&m.partTarget||m.targetduration)*3;return Math.max(m.age-h,0)}},{key:"forwardBufferLength",get:function(){var m=this.media,h=this.levelDetails;if(!m||!h)return 0;var o=m.buffered.length;return o?m.buffered.end(o-1):h.edge-this.currentTime}}]),D}()},"./src/controller/level-controller.ts":function(re,$,P){"use strict";P.r($),P.d($,"default",function(){return l});var X=P("./src/types/level.ts"),U=P("./src/events.ts"),k=P("./src/errors.ts"),G=P("./src/utils/codecs.ts"),H=P("./src/controller/level-helper.ts"),n=P("./src/controller/base-playlist-controller.ts"),D=P("./src/types/loader.ts");function g(){return g=Object.assign||function(u){for(var s=1;s<arguments.length;s++){var a=arguments[s];for(var A in a)Object.prototype.hasOwnProperty.call(a,A)&&(u[A]=a[A])}return u},g.apply(this,arguments)}function p(u,s){for(var a=0;a<s.length;a++){var A=s[a];A.enumerable=A.enumerable||!1,A.configurable=!0,"value"in A&&(A.writable=!0),Object.defineProperty(u,A.key,A)}}function m(u,s,a){return s&&p(u.prototype,s),a&&p(u,a),u}function h(u,s){u.prototype=Object.create(s.prototype),u.prototype.constructor=u,o(u,s)}function o(u,s){return o=Object.setPrototypeOf||function(A,E){return A.__proto__=E,A},o(u,s)}var c=/chrome|firefox/.test(navigator.userAgent.toLowerCase()),l=function(u){h(s,u);function s(A){var E;return E=u.call(this,A,"[level-controller]")||this,E._levels=[],E._firstLevel=-1,E._startLevel=void 0,E.currentLevelIndex=-1,E.manualLevelIndex=-1,E.onParsedComplete=void 0,E._registerListeners(),E}var a=s.prototype;return a._registerListeners=function(){var E=this.hls;E.on(U.Events.MANIFEST_LOADED,this.onManifestLoaded,this),E.on(U.Events.LEVEL_LOADED,this.onLevelLoaded,this),E.on(U.Events.AUDIO_TRACK_SWITCHED,this.onAudioTrackSwitched,this),E.on(U.Events.FRAG_LOADED,this.onFragLoaded,this),E.on(U.Events.ERROR,this.onError,this)},a._unregisterListeners=function(){var E=this.hls;E.off(U.Events.MANIFEST_LOADED,this.onManifestLoaded,this),E.off(U.Events.LEVEL_LOADED,this.onLevelLoaded,this),E.off(U.Events.AUDIO_TRACK_SWITCHED,this.onAudioTrackSwitched,this),E.off(U.Events.FRAG_LOADED,this.onFragLoaded,this),E.off(U.Events.ERROR,this.onError,this)},a.destroy=function(){this._unregisterListeners(),this.manualLevelIndex=-1,this._levels.length=0,u.prototype.destroy.call(this)},a.startLoad=function(){var E=this._levels;E.forEach(function(S){S.loadError=0}),u.prototype.startLoad.call(this)},a.onManifestLoaded=function(E,S){var L=[],O=[],C=[],T,x={},f,w=!1,v=!1,b=!1;if(S.levels.forEach(function(j){var N=j.attrs;w=w||!!(j.width&&j.height),v=v||!!j.videoCodec,b=b||!!j.audioCodec,c&&j.audioCodec&&j.audioCodec.indexOf("mp4a.40.34")!==-1&&(j.audioCodec=void 0);var y=j.bitrate+"-"+j.attrs.RESOLUTION+"-"+j.attrs.CODECS;f=x[y],f?f.url.push(j.url):(f=new X.Level(j),x[y]=f,L.push(f)),N&&(N.AUDIO&&Object(H.addGroupId)(f,"audio",N.AUDIO),N.SUBTITLES&&Object(H.addGroupId)(f,"text",N.SUBTITLES))}),(w||v)&&b&&(L=L.filter(function(j){var N=j.videoCodec,y=j.width,Y=j.height;return!!N||!!(y&&Y)})),L=L.filter(function(j){var N=j.audioCodec,y=j.videoCodec;return(!N||Object(G.isCodecSupportedInMp4)(N,"audio"))&&(!y||Object(G.isCodecSupportedInMp4)(y,"video"))}),S.audioTracks&&(O=S.audioTracks.filter(function(j){return!j.audioCodec||Object(G.isCodecSupportedInMp4)(j.audioCodec,"audio")}),Object(H.assignTrackIdsByGroup)(O)),S.subtitles&&(C=S.subtitles,Object(H.assignTrackIdsByGroup)(C)),L.length>0){T=L[0].bitrate,L.sort(function(j,N){return j.bitrate-N.bitrate}),this._levels=L;for(var F=0;F<L.length;F++)if(L[F].bitrate===T){this._firstLevel=F,this.log("manifest loaded, "+L.length+" level(s) found, first bitrate: "+T);break}var B=b&&!v,R={levels:L,audioTracks:O,subtitleTracks:C,firstLevel:this._firstLevel,stats:S.stats,audio:b,video:v,altAudio:!B&&O.some(function(j){return!!j.url})};this.hls.trigger(U.Events.MANIFEST_PARSED,R),(this.hls.config.autoStartLoad||this.hls.forceStartLoad)&&this.hls.startLoad(this.hls.config.startPosition)}else this.hls.trigger(U.Events.ERROR,{type:k.ErrorTypes.MEDIA_ERROR,details:k.ErrorDetails.MANIFEST_INCOMPATIBLE_CODECS_ERROR,fatal:!0,url:S.url,reason:"no level with compatible codecs found in manifest"})},a.onError=function(E,S){if(u.prototype.onError.call(this,E,S),S.fatal)return;var L=S.context,O=this._levels[this.currentLevelIndex];if(L&&(L.type===D.PlaylistContextType.AUDIO_TRACK&&O.audioGroupIds&&L.groupId===O.audioGroupIds[O.urlId]||L.type===D.PlaylistContextType.SUBTITLE_TRACK&&O.textGroupIds&&L.groupId===O.textGroupIds[O.urlId])){this.redundantFailover(this.currentLevelIndex);return}var C=!1,T=!0,x;switch(S.details){case k.ErrorDetails.FRAG_LOAD_ERROR:case k.ErrorDetails.FRAG_LOAD_TIMEOUT:case k.ErrorDetails.KEY_LOAD_ERROR:case k.ErrorDetails.KEY_LOAD_TIMEOUT:if(S.frag){var f=this._levels[S.frag.level];f?(f.fragmentError++,f.fragmentError>this.hls.config.fragLoadingMaxRetry&&(x=S.frag.level)):x=S.frag.level}break;case k.ErrorDetails.LEVEL_LOAD_ERROR:case k.ErrorDetails.LEVEL_LOAD_TIMEOUT:L&&(L.deliveryDirectives&&(T=!1),x=L.level),C=!0;break;case k.ErrorDetails.REMUX_ALLOC_ERROR:x=S.level,C=!0;break}x!==void 0&&this.recoverLevel(S,x,C,T)},a.recoverLevel=function(E,S,L,O){var C=E.details,T=this._levels[S];if(T.loadError++,L){var x=this.retryLoadingOrFail(E);if(x)E.levelRetry=!0;else{this.currentLevelIndex=-1;return}}if(O){var f=T.url.length;if(f>1&&T.loadError<f)E.levelRetry=!0,this.redundantFailover(S);else if(this.manualLevelIndex===-1){var w=S===0?this._levels.length-1:S-1;this.currentLevelIndex!==w&&this._levels[w].loadError===0&&(this.warn(C+": switch to "+w),E.levelRetry=!0,this.hls.nextAutoLevel=w)}}},a.redundantFailover=function(E){var S=this._levels[E],L=S.url.length;if(L>1){var O=(S.urlId+1)%L;this.warn("Switching to redundant URL-id "+O),this._levels.forEach(function(C){C.urlId=O}),this.level=E}},a.onFragLoaded=function(E,S){var L=S.frag;if(L!==void 0&&L.type===D.PlaylistLevelType.MAIN){var O=this._levels[L.level];O!==void 0&&(O.fragmentError=0,O.loadError=0)}},a.onLevelLoaded=function(E,S){var L,O=S.level,C=S.details,T=this._levels[O];if(!T){var x;this.warn("Invalid level index "+O),(x=S.deliveryDirectives)!==null&&x!==void 0&&x.skip&&(C.deltaUpdateFailed=!0);return}O===this.currentLevelIndex?(T.fragmentError===0&&(T.loadError=0,this.retryCount=0),this.playlistLoaded(O,S,T.details)):(L=S.deliveryDirectives)!==null&&L!==void 0&&L.skip&&(C.deltaUpdateFailed=!0)},a.onAudioTrackSwitched=function(E,S){var L=this.hls.levels[this.currentLevelIndex];if(!L)return;if(L.audioGroupIds){for(var O=-1,C=this.hls.audioTracks[S.id].groupId,T=0;T<L.audioGroupIds.length;T++)if(L.audioGroupIds[T]===C){O=T;break}O!==L.urlId&&(L.urlId=O,this.startLoad())}},a.loadPlaylist=function(E){var S=this.currentLevelIndex,L=this._levels[S];if(this.canLoad&&L&&L.url.length>0){var O=L.urlId,C=L.url[O];if(E)try{C=E.addDirectives(C)}catch(T){this.warn("Could not construct new URL with HLS Delivery Directives: "+T)}this.log("Attempt loading level index "+S+(E?" at sn "+E.msn+" part "+E.part:"")+" with URL-id "+O+" "+C),this.clearTimer(),this.hls.trigger(U.Events.LEVEL_LOADING,{url:C,level:S,id:O,deliveryDirectives:E||null})}},a.removeLevel=function(E,S){var L=function(T,x){return x!==S},O=this._levels.filter(function(C,T){return T!==E?!0:C.url.length>1&&S!==void 0?(C.url=C.url.filter(L),C.audioGroupIds&&(C.audioGroupIds=C.audioGroupIds.filter(L)),C.textGroupIds&&(C.textGroupIds=C.textGroupIds.filter(L)),C.urlId=0,!0):!1}).map(function(C,T){var x=C.details;return x!=null&&x.fragments&&x.fragments.forEach(function(f){f.level=T}),C});this._levels=O,this.hls.trigger(U.Events.LEVELS_UPDATED,{levels:O})},m(s,[{key:"levels",get:function(){return this._levels.length===0?null:this._levels}},{key:"level",get:function(){return this.currentLevelIndex},set:function(E){var S,L=this._levels;if(L.length===0)return;if(this.currentLevelIndex===E&&(S=L[E])!==null&&S!==void 0&&S.details)return;if(E<0||E>=L.length){var O=E<0;if(this.hls.trigger(U.Events.ERROR,{type:k.ErrorTypes.OTHER_ERROR,details:k.ErrorDetails.LEVEL_SWITCH_ERROR,level:E,fatal:O,reason:"invalid level idx"}),O)return;E=Math.min(E,L.length-1)}this.clearTimer();var C=this.currentLevelIndex,T=L[C],x=L[E];this.log("switching to level "+E+" from "+C),this.currentLevelIndex=E;var f=g({},x,{level:E,maxBitrate:x.maxBitrate,uri:x.uri,urlId:x.urlId});delete f._urlId,this.hls.trigger(U.Events.LEVEL_SWITCHING,f);var w=x.details;if(!w||w.live){var v=this.switchParams(x.uri,T==null?void 0:T.details);this.loadPlaylist(v)}}},{key:"manualLevel",get:function(){return this.manualLevelIndex},set:function(E){this.manualLevelIndex=E,this._startLevel===void 0&&(this._startLevel=E),E!==-1&&(this.level=E)}},{key:"firstLevel",get:function(){return this._firstLevel},set:function(E){this._firstLevel=E}},{key:"startLevel",get:function(){if(this._startLevel===void 0){var E=this.hls.config.startLevel;return E!==void 0?E:this._firstLevel}else return this._startLevel},set:function(E){this._startLevel=E}},{key:"nextLoadLevel",get:function(){return this.manualLevelIndex!==-1?this.manualLevelIndex:this.hls.nextAutoLevel},set:function(E){this.level=E,this.manualLevelIndex===-1&&(this.hls.nextAutoLevel=E)}}]),s}(n.default)},"./src/controller/level-helper.ts":function(re,$,P){"use strict";P.r($),P.d($,"addGroupId",function(){return k}),P.d($,"assignTrackIdsByGroup",function(){return G}),P.d($,"updatePTS",function(){return H}),P.d($,"updateFragPTSDTS",function(){return D}),P.d($,"mergeDetails",function(){return g}),P.d($,"mapPartIntersection",function(){return p}),P.d($,"mapFragmentIntersection",function(){return m}),P.d($,"adjustSliding",function(){return h}),P.d($,"addSliding",function(){return o}),P.d($,"computeReloadInterval",function(){return c}),P.d($,"getFragmentWithSN",function(){return l}),P.d($,"getPartWith",function(){return u});var X=P("./src/polyfills/number.ts"),U=P("./src/utils/logger.ts");function k(s,a,A){switch(a){case"audio":s.audioGroupIds||(s.audioGroupIds=[]),s.audioGroupIds.push(A);break;case"text":s.textGroupIds||(s.textGroupIds=[]),s.textGroupIds.push(A);break}}function G(s){var a={};s.forEach(function(A){var E=A.groupId||"";A.id=a[E]=a[E]||0,a[E]++})}function H(s,a,A){var E=s[a],S=s[A];n(E,S)}function n(s,a){var A=a.startPTS;if(Object(X.isFiniteNumber)(A)){var E=0,S;a.sn>s.sn?(E=A-s.start,S=s):(E=s.start-A,S=a),S.duration!==E&&(S.duration=E)}else if(a.sn>s.sn){var L=s.cc===a.cc;L&&s.minEndPTS?a.start=s.start+(s.minEndPTS-s.start):a.start=s.start+s.duration}else a.start=Math.max(s.start-a.duration,0)}function D(s,a,A,E,S,L){var O=E-A;O<=0&&(U.logger.warn("Fragment should have a positive duration",a),E=A+a.duration,L=S+a.duration);var C=A,T=E,x=a.startPTS,f=a.endPTS;if(Object(X.isFiniteNumber)(x)){var w=Math.abs(x-A);Object(X.isFiniteNumber)(a.deltaPTS)?a.deltaPTS=Math.max(w,a.deltaPTS):a.deltaPTS=w,C=Math.max(A,x),A=Math.min(A,x),S=Math.min(S,a.startDTS),T=Math.min(E,f),E=Math.max(E,f),L=Math.max(L,a.endDTS)}a.duration=E-A;var v=A-a.start;a.appendedPTS=E,a.start=a.startPTS=A,a.maxStartPTS=C,a.startDTS=S,a.endPTS=E,a.minEndPTS=T,a.endDTS=L;var b=a.sn;if(!s||b<s.startSN||b>s.endSN)return 0;var F,B=b-s.startSN,R=s.fragments;for(R[B]=a,F=B;F>0;F--)n(R[F],R[F-1]);for(F=B;F<R.length-1;F++)n(R[F],R[F+1]);return s.fragmentHint&&n(R[R.length-1],s.fragmentHint),s.PTSKnown=s.alignedSliding=!0,v}function g(s,a){for(var A=null,E=s.fragments,S=E.length-1;S>=0;S--){var L=E[S].initSegment;if(L){A=L;break}}s.fragmentHint&&delete s.fragmentHint.endPTS;var O=0,C;if(m(s,a,function(F,B){F.relurl&&(O=F.cc-B.cc),Object(X.isFiniteNumber)(F.startPTS)&&Object(X.isFiniteNumber)(F.endPTS)&&(B.start=B.startPTS=F.startPTS,B.startDTS=F.startDTS,B.appendedPTS=F.appendedPTS,B.maxStartPTS=F.maxStartPTS,B.endPTS=F.endPTS,B.endDTS=F.endDTS,B.minEndPTS=F.minEndPTS,B.duration=F.endPTS-F.startPTS,B.duration&&(C=B),a.PTSKnown=a.alignedSliding=!0),B.elementaryStreams=F.elementaryStreams,B.loader=F.loader,B.stats=F.stats,B.urlId=F.urlId,F.initSegment&&(B.initSegment=F.initSegment,A=F.initSegment)}),A){var T=a.fragmentHint?a.fragments.concat(a.fragmentHint):a.fragments;T.forEach(function(F){var B;(!F.initSegment||F.initSegment.relurl===((B=A)===null||B===void 0?void 0:B.relurl))&&(F.initSegment=A)})}if(a.skippedSegments&&(a.deltaUpdateFailed=a.fragments.some(function(F){return!F}),a.deltaUpdateFailed)){U.logger.warn("[level-helper] Previous playlist missing segments skipped in delta playlist");for(var x=a.skippedSegments;x--;)a.fragments.shift();a.startSN=a.fragments[0].sn,a.startCC=a.fragments[0].cc}var f=a.fragments;if(O){U.logger.warn("discontinuity sliding from playlist, take drift into account");for(var w=0;w<f.length;w++)f[w].cc+=O}a.skippedSegments&&(a.startCC=a.fragments[0].cc),p(s.partList,a.partList,function(F,B){B.elementaryStreams=F.elementaryStreams,B.stats=F.stats}),C?D(a,C,C.startPTS,C.endPTS,C.startDTS,C.endDTS):h(s,a),f.length&&(a.totalduration=a.edge-f[0].start),a.driftStartTime=s.driftStartTime,a.driftStart=s.driftStart;var v=a.advancedDateTime;if(a.advanced&&v){var b=a.edge;a.driftStart||(a.driftStartTime=v,a.driftStart=b),a.driftEndTime=v,a.driftEnd=b}else a.driftEndTime=s.driftEndTime,a.driftEnd=s.driftEnd,a.advancedDateTime=s.advancedDateTime}function p(s,a,A){if(s&&a)for(var E=0,S=0,L=s.length;S<=L;S++){var O=s[S],C=a[S+E];O&&C&&O.index===C.index&&O.fragment.sn===C.fragment.sn?A(O,C):E--}}function m(s,a,A){for(var E=a.skippedSegments,S=Math.max(s.startSN,a.startSN)-a.startSN,L=(s.fragmentHint?1:0)+(E?a.endSN:Math.min(s.endSN,a.endSN))-a.startSN,O=a.startSN-s.startSN,C=a.fragmentHint?a.fragments.concat(a.fragmentHint):a.fragments,T=s.fragmentHint?s.fragments.concat(s.fragmentHint):s.fragments,x=S;x<=L;x++){var f=T[O+x],w=C[x];E&&!w&&x<E&&(w=a.fragments[x]=f),f&&w&&A(f,w)}}function h(s,a){var A=a.startSN+a.skippedSegments-s.startSN,E=s.fragments;if(A<0||A>=E.length)return;o(a,E[A].start)}function o(s,a){if(a){for(var A=s.fragments,E=s.skippedSegments;E<A.length;E++)A[E].start+=a;s.fragmentHint&&(s.fragmentHint.start+=a)}}function c(s,a){var A=1e3*s.levelTargetDuration,E=A/2,S=s.age,L=S>0&&S<A*3,O=a.loading.end-a.loading.start,C,T=s.availabilityDelay;if(s.updated===!1)if(L){var x=333*s.misses;C=Math.max(Math.min(E,O*2),x),s.availabilityDelay=(s.availabilityDelay||0)+C}else C=E;else L?(T=Math.min(T||A/2,S),s.availabilityDelay=T,C=T+A-S):C=A-O;return Math.round(C)}function l(s,a,A){if(!s||!s.details)return null;var E=s.details,S=E.fragments[a-E.startSN];return S||(S=E.fragmentHint,S&&S.sn===a?S:a<E.startSN&&A&&A.sn===a?A:null)}function u(s,a,A){if(!s||!s.details)return null;var E=s.details.partList;if(E)for(var S=E.length;S--;){var L=E[S];if(L.index===A&&L.fragment.sn===a)return L}return null}},"./src/controller/stream-controller.ts":function(re,$,P){"use strict";P.r($),P.d($,"default",function(){return E});var X=P("./src/polyfills/number.ts"),U=P("./src/controller/base-stream-controller.ts"),k=P("./src/is-supported.ts"),G=P("./src/events.ts"),H=P("./src/utils/buffer-helper.ts"),n=P("./src/controller/fragment-tracker.ts"),D=P("./src/types/loader.ts"),g=P("./src/loader/fragment.ts"),p=P("./src/demux/transmuxer-interface.ts"),m=P("./src/types/transmuxer.ts"),h=P("./src/controller/gap-controller.ts"),o=P("./src/errors.ts"),c=P("./src/utils/logger.ts");function l(S,L){for(var O=0;O<L.length;O++){var C=L[O];C.enumerable=C.enumerable||!1,C.configurable=!0,"value"in C&&(C.writable=!0),Object.defineProperty(S,C.key,C)}}function u(S,L,O){return L&&l(S.prototype,L),O&&l(S,O),S}function s(S,L){S.prototype=Object.create(L.prototype),S.prototype.constructor=S,a(S,L)}function a(S,L){return a=Object.setPrototypeOf||function(C,T){return C.__proto__=T,C},a(S,L)}var A=100,E=function(S){s(L,S);function L(C,T){var x;return x=S.call(this,C,T,"[stream-controller]")||this,x.audioCodecSwap=!1,x.gapController=null,x.level=-1,x._forceStartLoad=!1,x.altAudio=!1,x.audioOnly=!1,x.fragPlaying=null,x.onvplaying=null,x.onvseeked=null,x.fragLastKbps=0,x.stalled=!1,x.couldBacktrack=!1,x.audioCodecSwitch=!1,x.videoBuffer=null,x._registerListeners(),x}var O=L.prototype;return O._registerListeners=function(){var T=this.hls;T.on(G.Events.MEDIA_ATTACHED,this.onMediaAttached,this),T.on(G.Events.MEDIA_DETACHING,this.onMediaDetaching,this),T.on(G.Events.MANIFEST_LOADING,this.onManifestLoading,this),T.on(G.Events.MANIFEST_PARSED,this.onManifestParsed,this),T.on(G.Events.LEVEL_LOADING,this.onLevelLoading,this),T.on(G.Events.LEVEL_LOADED,this.onLevelLoaded,this),T.on(G.Events.FRAG_LOAD_EMERGENCY_ABORTED,this.onFragLoadEmergencyAborted,this),T.on(G.Events.ERROR,this.onError,this),T.on(G.Events.AUDIO_TRACK_SWITCHING,this.onAudioTrackSwitching,this),T.on(G.Events.AUDIO_TRACK_SWITCHED,this.onAudioTrackSwitched,this),T.on(G.Events.BUFFER_CREATED,this.onBufferCreated,this),T.on(G.Events.BUFFER_FLUSHED,this.onBufferFlushed,this),T.on(G.Events.LEVELS_UPDATED,this.onLevelsUpdated,this),T.on(G.Events.FRAG_BUFFERED,this.onFragBuffered,this)},O._unregisterListeners=function(){var T=this.hls;T.off(G.Events.MEDIA_ATTACHED,this.onMediaAttached,this),T.off(G.Events.MEDIA_DETACHING,this.onMediaDetaching,this),T.off(G.Events.MANIFEST_LOADING,this.onManifestLoading,this),T.off(G.Events.MANIFEST_PARSED,this.onManifestParsed,this),T.off(G.Events.LEVEL_LOADED,this.onLevelLoaded,this),T.off(G.Events.FRAG_LOAD_EMERGENCY_ABORTED,this.onFragLoadEmergencyAborted,this),T.off(G.Events.ERROR,this.onError,this),T.off(G.Events.AUDIO_TRACK_SWITCHING,this.onAudioTrackSwitching,this),T.off(G.Events.AUDIO_TRACK_SWITCHED,this.onAudioTrackSwitched,this),T.off(G.Events.BUFFER_CREATED,this.onBufferCreated,this),T.off(G.Events.BUFFER_FLUSHED,this.onBufferFlushed,this),T.off(G.Events.LEVELS_UPDATED,this.onLevelsUpdated,this),T.off(G.Events.FRAG_BUFFERED,this.onFragBuffered,this)},O.onHandlerDestroying=function(){this._unregisterListeners(),this.onMediaDetaching()},O.startLoad=function(T){if(this.levels){var x=this.lastCurrentTime,f=this.hls;if(this.stopLoad(),this.setInterval(A),this.level=-1,this.fragLoadError=0,!this.startFragRequested){var w=f.startLevel;w===-1&&(f.config.testBandwidth?(w=0,this.bitrateTest=!0):w=f.nextAutoLevel),this.level=f.nextLoadLevel=w,this.loadedmetadata=!1}x>0&&T===-1&&(this.log("Override startPosition with lastCurrentTime @"+x.toFixed(3)),T=x),this.state=U.State.IDLE,this.nextLoadPosition=this.startPosition=this.lastCurrentTime=T,this.tick()}else this._forceStartLoad=!0,this.state=U.State.STOPPED},O.stopLoad=function(){this._forceStartLoad=!1,S.prototype.stopLoad.call(this)},O.doTick=function(){switch(this.state){case U.State.IDLE:this.doTickIdle();break;case U.State.WAITING_LEVEL:{var T,x=this.levels,f=this.level,w=x==null||((T=x[f])===null||T===void 0)?void 0:T.details;if(w&&(!w.live||this.levelLastLoaded===this.level)){if(this.waitForCdnTuneIn(w))break;this.state=U.State.IDLE;break}break}case U.State.FRAG_LOADING_WAITING_RETRY:{var v,b=self.performance.now(),F=this.retryDate;(!F||b>=F||(v=this.media)!==null&&v!==void 0&&v.seeking)&&(this.log("retryDate reached, switch back to IDLE state"),this.state=U.State.IDLE)}break;default:break}this.onTickEnd()},O.onTickEnd=function(){S.prototype.onTickEnd.call(this),this.checkBuffer(),this.checkFragmentChanged()},O.doTickIdle=function(){var T,x,f=this.hls,w=this.levelLastLoaded,v=this.levels,b=this.media,F=f.config,B=f.nextLoadLevel;if(w===null||!b&&(this.startFragRequested||!F.startFragPrefetch))return;if(this.altAudio&&this.audioOnly)return;if(!v||!v[B])return;var R=v[B];this.level=f.nextLoadLevel=B;var j=R.details;if(!j||this.state===U.State.WAITING_LEVEL||j.live&&this.levelLastLoaded!==B){this.state=U.State.WAITING_LEVEL;return}var N=this.getFwdBufferInfo(this.mediaBuffer?this.mediaBuffer:b,D.PlaylistLevelType.MAIN);if(N===null)return;var y=N.len,Y=this.getMaxBufferLength(R.maxBitrate);if(y>=Y)return;if(this._streamEnded(N,j)){var ee={};this.altAudio&&(ee.type="video"),this.hls.trigger(G.Events.BUFFER_EOS,ee),this.state=U.State.ENDED;return}var ae=N.end,ue=this.getNextFragment(ae,j);if(this.couldBacktrack&&!this.fragPrevious&&ue&&ue.sn!=="initSegment"){var Re=ue.sn-j.startSN;Re>1&&(ue=j.fragments[Re-1],this.fragmentTracker.removeFragment(ue))}if(ue&&this.fragmentTracker.getState(ue)===n.FragmentState.OK&&this.nextLoadPosition>ae){var Ee=this.audioOnly&&!this.altAudio?g.ElementaryStreamTypes.AUDIO:g.ElementaryStreamTypes.VIDEO;this.afterBufferFlushed(b,Ee,D.PlaylistLevelType.MAIN),ue=this.getNextFragment(this.nextLoadPosition,j)}if(!ue)return;ue.initSegment&&!ue.initSegment.data&&!this.bitrateTest&&(ue=ue.initSegment),((T=ue.decryptdata)===null||T===void 0?void 0:T.keyFormat)==="identity"&&!((x=ue.decryptdata)!==null&&x!==void 0&&x.key)?this.loadKey(ue,j):this.loadFragment(ue,j,ae)},O.loadFragment=function(T,x,f){var w,v=this.fragmentTracker.getState(T);if(this.fragCurrent=T,v===n.FragmentState.BACKTRACKED){var b=this.fragmentTracker.getBacktrackData(T);if(b){this._handleFragmentLoadProgress(b),this._handleFragmentLoadComplete(b);return}else v=n.FragmentState.NOT_LOADED}v===n.FragmentState.NOT_LOADED||v===n.FragmentState.PARTIAL?T.sn==="initSegment"?this._loadInitSegment(T):this.bitrateTest?(T.bitrateTest=!0,this.log("Fragment "+T.sn+" of level "+T.level+" is being downloaded to test bitrate and will not be buffered"),this._loadBitrateTestFrag(T)):(this.startFragRequested=!0,S.prototype.loadFragment.call(this,T,x,f)):v===n.FragmentState.APPENDING?this.reduceMaxBufferLength(T.duration)&&this.fragmentTracker.removeFragment(T):((w=this.media)===null||w===void 0?void 0:w.buffered.length)===0&&this.fragmentTracker.removeAllFragments()},O.getAppendedFrag=function(T){var x=this.fragmentTracker.getAppendedFrag(T,D.PlaylistLevelType.MAIN);return x&&"fragment"in x?x.fragment:x},O.getBufferedFrag=function(T){return this.fragmentTracker.getBufferedFrag(T,D.PlaylistLevelType.MAIN)},O.followingBufferedFrag=function(T){return T?this.getBufferedFrag(T.end+.5):null},O.immediateLevelSwitch=function(){this.abortCurrentFrag(),this.flushMainBuffer(0,Number.POSITIVE_INFINITY)},O.nextLevelSwitch=function(){var T=this.levels,x=this.media;if(x!=null&&x.readyState){var f,w=this.getAppendedFrag(x.currentTime);if(w&&w.start>1&&this.flushMainBuffer(0,w.start-1),!x.paused&&T){var v=this.hls.nextLoadLevel,b=T[v],F=this.fragLastKbps;F&&this.fragCurrent?f=this.fragCurrent.duration*b.maxBitrate/(1e3*F)+1:f=0}else f=0;var B=this.getBufferedFrag(x.currentTime+f);if(B){var R=this.followingBufferedFrag(B);if(R){this.abortCurrentFrag();var j=R.maxStartPTS?R.maxStartPTS:R.start,N=R.duration,y=Math.max(B.end,j+Math.min(Math.max(N-this.config.maxFragLookUpTolerance,N*.5),N*.75));this.flushMainBuffer(y,Number.POSITIVE_INFINITY)}}}},O.abortCurrentFrag=function(){var T=this.fragCurrent;this.fragCurrent=null,T!=null&&T.loader&&T.loader.abort(),this.state===U.State.KEY_LOADING&&(this.state=U.State.IDLE),this.nextLoadPosition=this.getLoadPosition()},O.flushMainBuffer=function(T,x){S.prototype.flushMainBuffer.call(this,T,x,this.altAudio?"video":null)},O.onMediaAttached=function(T,x){S.prototype.onMediaAttached.call(this,T,x);var f=x.media;this.onvplaying=this.onMediaPlaying.bind(this),this.onvseeked=this.onMediaSeeked.bind(this),f.addEventListener("playing",this.onvplaying),f.addEventListener("seeked",this.onvseeked),this.gapController=new h.default(this.config,f,this.fragmentTracker,this.hls)},O.onMediaDetaching=function(){var T=this.media;T&&(T.removeEventListener("playing",this.onvplaying),T.removeEventListener("seeked",this.onvseeked),this.onvplaying=this.onvseeked=null,this.videoBuffer=null),this.fragPlaying=null,this.gapController&&(this.gapController.destroy(),this.gapController=null),S.prototype.onMediaDetaching.call(this)},O.onMediaPlaying=function(){this.tick()},O.onMediaSeeked=function(){var T=this.media,x=T?T.currentTime:null;Object(X.isFiniteNumber)(x)&&this.log("Media seeked to "+x.toFixed(3)),this.tick()},O.onManifestLoading=function(){this.log("Trigger BUFFER_RESET"),this.hls.trigger(G.Events.BUFFER_RESET,void 0),this.fragmentTracker.removeAllFragments(),this.couldBacktrack=this.stalled=!1,this.startPosition=this.lastCurrentTime=0,this.fragPlaying=null},O.onManifestParsed=function(T,x){var f=!1,w=!1,v;x.levels.forEach(function(b){v=b.audioCodec,v&&(v.indexOf("mp4a.40.2")!==-1&&(f=!0),v.indexOf("mp4a.40.5")!==-1&&(w=!0))}),this.audioCodecSwitch=f&&w&&!Object(k.changeTypeSupported)(),this.audioCodecSwitch&&this.log("Both AAC/HE-AAC audio found in levels; declaring level codec as HE-AAC"),this.levels=x.levels,this.startFragRequested=!1},O.onLevelLoading=function(T,x){var f=this.levels;if(!f||this.state!==U.State.IDLE)return;var w=f[x.level];(!w.details||w.details.live&&this.levelLastLoaded!==x.level||this.waitForCdnTuneIn(w.details))&&(this.state=U.State.WAITING_LEVEL)},O.onLevelLoaded=function(T,x){var f,w=this.levels,v=x.level,b=x.details,F=b.totalduration;if(!w){this.warn("Levels were reset while loading level "+v);return}this.log("Level "+v+" loaded ["+b.startSN+","+b.endSN+"], cc ["+b.startCC+", "+b.endCC+"] duration:"+F);var B=this.fragCurrent;B&&(this.state===U.State.FRAG_LOADING||this.state===U.State.FRAG_LOADING_WAITING_RETRY)&&(B.level!==x.level&&B.loader&&(this.state=U.State.IDLE,B.loader.abort()));var R=w[v],j=0;if(b.live||(f=R.details)!==null&&f!==void 0&&f.live){if(b.fragments[0]||(b.deltaUpdateFailed=!0),b.deltaUpdateFailed)return;j=this.alignPlaylists(b,R.details)}if(R.details=b,this.levelLastLoaded=v,this.hls.trigger(G.Events.LEVEL_UPDATED,{details:b,level:v}),this.state===U.State.WAITING_LEVEL){if(this.waitForCdnTuneIn(b))return;this.state=U.State.IDLE}this.startFragRequested?b.live&&this.synchronizeToLiveEdge(b):this.setStartPosition(b,j),this.tick()},O._handleFragmentLoadProgress=function(T){var x,f=T.frag,w=T.part,v=T.payload,b=this.levels;if(!b){this.warn("Levels were reset while fragment load was in progress. Fragment "+f.sn+" of level "+f.level+" will not be buffered");return}var F=b[f.level],B=F.details;if(!B){this.warn("Dropping fragment "+f.sn+" of level "+f.level+" after level details were reset");return}var R=F.videoCodec,j=B.PTSKnown||!B.live,N=(x=f.initSegment)===null||x===void 0?void 0:x.data,y=this._getAudioCodec(F),Y=this.transmuxer=this.transmuxer||new p.default(this.hls,D.PlaylistLevelType.MAIN,this._handleTransmuxComplete.bind(this),this._handleTransmuxerFlush.bind(this)),ee=w?w.index:-1,ae=ee!==-1,ue=new m.ChunkMetadata(f.level,f.sn,f.stats.chunkCount,v.byteLength,ee,ae),Re=this.initPTS[f.cc];Y.push(v,N,y,R,f,w,B.totalduration,j,ue,Re)},O.onAudioTrackSwitching=function(T,x){var f=this.altAudio,w=!!x.url,v=x.id;if(!w){if(this.mediaBuffer!==this.media){this.log("Switching on main audio, use media.buffered to schedule main fragment loading"),this.mediaBuffer=this.media;var b=this.fragCurrent;b!=null&&b.loader&&(this.log("Switching to main audio track, cancel main fragment load"),b.loader.abort()),this.resetTransmuxer(),this.resetLoadingState()}else this.audioOnly&&this.resetTransmuxer();var F=this.hls;f&&F.trigger(G.Events.BUFFER_FLUSHING,{startOffset:0,endOffset:Number.POSITIVE_INFINITY,type:"audio"}),F.trigger(G.Events.AUDIO_TRACK_SWITCHED,{id:v})}},O.onAudioTrackSwitched=function(T,x){var f=x.id,w=!!this.hls.audioTracks[f].url;if(w){var v=this.videoBuffer;v&&this.mediaBuffer!==v&&(this.log("Switching on alternate audio, use video.buffered to schedule main fragment loading"),this.mediaBuffer=v)}this.altAudio=w,this.tick()},O.onBufferCreated=function(T,x){var f=x.tracks,w,v,b=!1;for(var F in f){var B=f[F];if(B.id==="main"){if(v=F,w=B,F==="video"){var R=f[F];R&&(this.videoBuffer=R.buffer)}}else b=!0}b&&w?(this.log("Alternate track found, use "+v+".buffered to schedule main fragment loading"),this.mediaBuffer=w.buffer):this.mediaBuffer=this.media},O.onFragBuffered=function(T,x){var f=x.frag,w=x.part;if(f&&f.type!==D.PlaylistLevelType.MAIN)return;if(this.fragContextChanged(f)){this.warn("Fragment "+f.sn+(w?" p: "+w.index:"")+" of level "+f.level+" finished buffering, but was aborted. state: "+this.state),this.state===U.State.PARSED&&(this.state=U.State.IDLE);return}var v=w?w.stats:f.stats;this.fragLastKbps=Math.round(8*v.total/(v.buffering.end-v.loading.first)),f.sn!=="initSegment"&&(this.fragPrevious=f),this.fragBufferedComplete(f,w)},O.onError=function(T,x){switch(x.details){case o.ErrorDetails.FRAG_LOAD_ERROR:case o.ErrorDetails.FRAG_LOAD_TIMEOUT:case o.ErrorDetails.KEY_LOAD_ERROR:case o.ErrorDetails.KEY_LOAD_TIMEOUT:this.onFragmentOrKeyLoadError(D.PlaylistLevelType.MAIN,x);break;case o.ErrorDetails.LEVEL_LOAD_ERROR:case o.ErrorDetails.LEVEL_LOAD_TIMEOUT:this.state!==U.State.ERROR&&(x.fatal?(this.warn(""+x.details),this.state=U.State.ERROR):!x.levelRetry&&this.state===U.State.WAITING_LEVEL&&(this.state=U.State.IDLE));break;case o.ErrorDetails.BUFFER_FULL_ERROR:if(x.parent==="main"&&(this.state===U.State.PARSING||this.state===U.State.PARSED)){var f=!0,w=this.getFwdBufferInfo(this.media,D.PlaylistLevelType.MAIN);w&&w.len>.5&&(f=!this.reduceMaxBufferLength(w.len)),f&&(this.warn("buffer full error also media.currentTime is not buffered, flush main"),this.immediateLevelSwitch()),this.resetLoadingState()}break;default:break}},O.checkBuffer=function(){var T=this.media,x=this.gapController;if(!T||!x||!T.readyState)return;var f=H.BufferHelper.getBuffered(T);!this.loadedmetadata&&f.length?(this.loadedmetadata=!0,this.seekToStartPos()):x.poll(this.lastCurrentTime),this.lastCurrentTime=T.currentTime},O.onFragLoadEmergencyAborted=function(){this.state=U.State.IDLE,this.loadedmetadata||(this.startFragRequested=!1,this.nextLoadPosition=this.startPosition),this.tickImmediate()},O.onBufferFlushed=function(T,x){var f=x.type;if(f!==g.ElementaryStreamTypes.AUDIO||this.audioOnly&&!this.altAudio){var w=(f===g.ElementaryStreamTypes.VIDEO?this.videoBuffer:this.mediaBuffer)||this.media;this.afterBufferFlushed(w,f,D.PlaylistLevelType.MAIN)}},O.onLevelsUpdated=function(T,x){this.levels=x.levels},O.swapAudioCodec=function(){this.audioCodecSwap=!this.audioCodecSwap},O.seekToStartPos=function(){var T=this.media,x=T.currentTime,f=this.startPosition;if(f>=0&&x<f){if(T.seeking){c.logger.log("could not seek to "+f+", already seeking at "+x);return}var w=H.BufferHelper.getBuffered(T),v=w.length?w.start(0):0,b=v-f;b>0&&(b<this.config.maxBufferHole||b<this.config.maxFragLookUpTolerance)&&(c.logger.log("adjusting start position by "+b+" to match buffer start"),f+=b,this.startPosition=f),this.log("seek to target start position "+f+" from current time "+x),T.currentTime=f}},O._getAudioCodec=function(T){var x=this.config.defaultAudioCodec||T.audioCodec;return this.audioCodecSwap&&x&&(this.log("Swapping audio codec"),x.indexOf("mp4a.40.5")!==-1?x="mp4a.40.2":x="mp4a.40.5"),x},O._loadBitrateTestFrag=function(T){var x=this;this._doFragLoad(T).then(function(f){var w=x.hls;if(!f||w.nextLoadLevel||x.fragContextChanged(T))return;x.fragLoadError=0,x.state=U.State.IDLE,x.startFragRequested=!1,x.bitrateTest=!1;var v=T.stats;v.parsing.start=v.parsing.end=v.buffering.start=v.buffering.end=self.performance.now(),w.trigger(G.Events.FRAG_LOADED,f)})},O._handleTransmuxComplete=function(T){var x,f="main",w=this.hls,v=T.remuxResult,b=T.chunkMeta,F=this.getCurrentContext(b);if(!F){this.warn("The loading context changed while buffering fragment "+b.sn+" of level "+b.level+". This chunk will not be buffered."),this.resetLiveStartWhenNotLoaded(b.level);return}var B=F.frag,R=F.part,j=F.level,N=v.video,y=v.text,Y=v.id3,ee=v.initSegment,ae=this.altAudio?void 0:v.audio;if(this.fragContextChanged(B))return;if(this.state=U.State.PARSING,ee){ee.tracks&&(this._bufferInitSegment(j,ee.tracks,B,b),w.trigger(G.Events.FRAG_PARSING_INIT_SEGMENT,{frag:B,id:f,tracks:ee.tracks}));var ue=ee.initPTS,Re=ee.timescale;Object(X.isFiniteNumber)(ue)&&(this.initPTS[B.cc]=ue,w.trigger(G.Events.INIT_PTS_FOUND,{frag:B,id:f,initPTS:ue,timescale:Re}))}if(N&&v.independent!==!1){if(j.details){var Ee=N.startPTS,xe=N.endPTS,Ce=N.startDTS,Oe=N.endDTS;if(R)R.elementaryStreams[N.type]={startPTS:Ee,endPTS:xe,startDTS:Ce,endDTS:Oe};else if(N.firstKeyFrame&&N.independent&&(this.couldBacktrack=!0),N.dropped&&N.independent){var pe=this.getLoadPosition()+this.config.maxBufferHole;if(pe<Ee){this.backtrack(B);return}B.setElementaryStreamInfo(N.type,B.start,xe,B.start,Oe,!0)}B.setElementaryStreamInfo(N.type,Ee,xe,Ce,Oe),this.bufferFragmentData(N,B,R,b)}}else if(v.independent===!1){this.backtrack(B);return}if(ae){var de=ae.startPTS,Me=ae.endPTS,tt=ae.startDTS,We=ae.endDTS;R&&(R.elementaryStreams[g.ElementaryStreamTypes.AUDIO]={startPTS:de,endPTS:Me,startDTS:tt,endDTS:We}),B.setElementaryStreamInfo(g.ElementaryStreamTypes.AUDIO,de,Me,tt,We),this.bufferFragmentData(ae,B,R,b)}if(Y!=null&&(x=Y.samples)!==null&&x!==void 0&&x.length){var rt={frag:B,id:f,samples:Y.samples};w.trigger(G.Events.FRAG_PARSING_METADATA,rt)}if(y){var st={frag:B,id:f,samples:y.samples};w.trigger(G.Events.FRAG_PARSING_USERDATA,st)}},O._bufferInitSegment=function(T,x,f,w){var v=this;if(this.state!==U.State.PARSING)return;this.audioOnly=!!x.audio&&!x.video,this.altAudio&&!this.audioOnly&&delete x.audio;var b=x.audio,F=x.video,B=x.audiovideo;if(b){var R=T.audioCodec,j=navigator.userAgent.toLowerCase();this.audioCodecSwitch&&(R&&(R.indexOf("mp4a.40.5")!==-1?R="mp4a.40.2":R="mp4a.40.5"),b.metadata.channelCount!==1&&j.indexOf("firefox")===-1&&(R="mp4a.40.5")),j.indexOf("android")!==-1&&b.container!=="audio/mpeg"&&(R="mp4a.40.2",this.log("Android: force audio codec to "+R)),T.audioCodec&&T.audioCodec!==R&&this.log('Swapping manifest audio codec "'+T.audioCodec+'" for "'+R+'"'),b.levelCodec=R,b.id="main",this.log("Init audio buffer, container:"+b.container+", codecs[selected/level/parsed]=["+(R||"")+"/"+(T.audioCodec||"")+"/"+b.codec+"]")}F&&(F.levelCodec=T.videoCodec,F.id="main",this.log("Init video buffer, container:"+F.container+", codecs[level/parsed]=["+(T.videoCodec||"")+"/"+F.codec+"]")),B&&this.log("Init audiovideo buffer, container:"+B.container+", codecs[level/parsed]=["+(T.attrs.CODECS||"")+"/"+B.codec+"]"),this.hls.trigger(G.Events.BUFFER_CODECS,x),Object.keys(x).forEach(function(N){var y=x[N],Y=y.initSegment;Y!=null&&Y.byteLength&&v.hls.trigger(G.Events.BUFFER_APPENDING,{type:N,data:Y,frag:f,part:null,chunkMeta:w,parent:f.type})}),this.tick()},O.backtrack=function(T){this.couldBacktrack=!0,this.resetTransmuxer(),this.flushBufferGap(T);var x=this.fragmentTracker.backtrack(T);this.fragPrevious=null,this.nextLoadPosition=T.start,x?this.resetFragmentLoading(T):this.state=U.State.BACKTRACKING},O.checkFragmentChanged=function(){var T=this.media,x=null;if(T&&T.readyState>1&&T.seeking===!1){var f=T.currentTime;if(H.BufferHelper.isBuffered(T,f)?x=this.getAppendedFrag(f):H.BufferHelper.isBuffered(T,f+.1)&&(x=this.getAppendedFrag(f+.1)),x){var w=this.fragPlaying,v=x.level;(!w||x.sn!==w.sn||w.level!==v||x.urlId!==w.urlId)&&(this.hls.trigger(G.Events.FRAG_CHANGED,{frag:x}),(!w||w.level!==v)&&this.hls.trigger(G.Events.LEVEL_SWITCHED,{level:v}),this.fragPlaying=x)}}},u(L,[{key:"nextLevel",get:function(){var T=this.nextBufferedFrag;return T?T.level:-1}},{key:"currentLevel",get:function(){var T=this.media;if(T){var x=this.getAppendedFrag(T.currentTime);if(x)return x.level}return-1}},{key:"nextBufferedFrag",get:function(){var T=this.media;if(T){var x=this.getAppendedFrag(T.currentTime);return this.followingBufferedFrag(x)}else return null}},{key:"forceStartLoad",get:function(){return this._forceStartLoad}}]),L}(U.default)},"./src/controller/subtitle-stream-controller.ts":function(re,$,P){"use strict";P.r($),P.d($,"SubtitleStreamController",function(){return s});var X=P("./src/events.ts"),U=P("./src/utils/logger.ts"),k=P("./src/utils/buffer-helper.ts"),G=P("./src/controller/fragment-finders.ts"),H=P("./src/utils/discontinuities.ts"),n=P("./src/controller/level-helper.ts"),D=P("./src/controller/fragment-tracker.ts"),g=P("./src/controller/base-stream-controller.ts"),p=P("./src/types/loader.ts"),m=P("./src/types/level.ts");function h(a,A){for(var E=0;E<A.length;E++){var S=A[E];S.enumerable=S.enumerable||!1,S.configurable=!0,"value"in S&&(S.writable=!0),Object.defineProperty(a,S.key,S)}}function o(a,A,E){return A&&h(a.prototype,A),E&&h(a,E),a}function c(a,A){a.prototype=Object.create(A.prototype),a.prototype.constructor=a,l(a,A)}function l(a,A){return l=Object.setPrototypeOf||function(S,L){return S.__proto__=L,S},l(a,A)}var u=500,s=function(a){c(A,a);function A(S,L){var O;return O=a.call(this,S,L,"[subtitle-stream-controller]")||this,O.levels=[],O.currentTrackId=-1,O.tracksBuffered=[],O.mainDetails=null,O._registerListeners(),O}var E=A.prototype;return E.onHandlerDestroying=function(){this._unregisterListeners(),this.mainDetails=null},E._registerListeners=function(){var L=this.hls;L.on(X.Events.MEDIA_ATTACHED,this.onMediaAttached,this),L.on(X.Events.MEDIA_DETACHING,this.onMediaDetaching,this),L.on(X.Events.MANIFEST_LOADING,this.onManifestLoading,this),L.on(X.Events.LEVEL_LOADED,this.onLevelLoaded,this),L.on(X.Events.ERROR,this.onError,this),L.on(X.Events.SUBTITLE_TRACKS_UPDATED,this.onSubtitleTracksUpdated,this),L.on(X.Events.SUBTITLE_TRACK_SWITCH,this.onSubtitleTrackSwitch,this),L.on(X.Events.SUBTITLE_TRACK_LOADED,this.onSubtitleTrackLoaded,this),L.on(X.Events.SUBTITLE_FRAG_PROCESSED,this.onSubtitleFragProcessed,this),L.on(X.Events.BUFFER_FLUSHING,this.onBufferFlushing,this)},E._unregisterListeners=function(){var L=this.hls;L.off(X.Events.MEDIA_ATTACHED,this.onMediaAttached,this),L.off(X.Events.MEDIA_DETACHING,this.onMediaDetaching,this),L.off(X.Events.MANIFEST_LOADING,this.onManifestLoading,this),L.off(X.Events.LEVEL_LOADED,this.onLevelLoaded,this),L.off(X.Events.ERROR,this.onError,this),L.off(X.Events.SUBTITLE_TRACKS_UPDATED,this.onSubtitleTracksUpdated,this),L.off(X.Events.SUBTITLE_TRACK_SWITCH,this.onSubtitleTrackSwitch,this),L.off(X.Events.SUBTITLE_TRACK_LOADED,this.onSubtitleTrackLoaded,this),L.off(X.Events.SUBTITLE_FRAG_PROCESSED,this.onSubtitleFragProcessed,this),L.off(X.Events.BUFFER_FLUSHING,this.onBufferFlushing,this)},E.startLoad=function(){this.stopLoad(),this.state=g.State.IDLE,this.setInterval(u),this.tick()},E.onManifestLoading=function(){this.mainDetails=null,this.fragmentTracker.removeAllFragments()},E.onLevelLoaded=function(L,O){this.mainDetails=O.details},E.onSubtitleFragProcessed=function(L,O){var C=O.frag,T=O.success;if(this.fragPrevious=C,this.state=g.State.IDLE,!T)return;var x=this.tracksBuffered[this.currentTrackId];if(!x)return;for(var f,w=C.start,v=0;v<x.length;v++)if(w>=x[v].start&&w<=x[v].end){f=x[v];break}var b=C.start+C.duration;f?f.end=b:(f={start:w,end:b},x.push(f)),this.fragmentTracker.fragBuffered(C)},E.onBufferFlushing=function(L,O){var C=O.startOffset,T=O.endOffset;if(C===0&&T!==Number.POSITIVE_INFINITY){var x=this.currentTrackId,f=this.levels;if(!f.length||!f[x]||!f[x].details)return;var w=f[x].details,v=w.targetduration,b=T-v;if(b<=0)return;O.endOffsetSubtitles=Math.max(0,b),this.tracksBuffered.forEach(function(F){for(var B=0;B<F.length;){if(F[B].end<=b){F.shift();continue}else if(F[B].start<b)F[B].start=b;else break;B++}}),this.fragmentTracker.removeFragmentsInRange(C,b,p.PlaylistLevelType.SUBTITLE)}},E.onError=function(L,O){var C,T=O.frag;if(!T||T.type!==p.PlaylistLevelType.SUBTITLE)return;(C=this.fragCurrent)!==null&&C!==void 0&&C.loader&&this.fragCurrent.loader.abort(),this.state=g.State.IDLE},E.onSubtitleTracksUpdated=function(L,O){var C=this,T=O.subtitleTracks;this.tracksBuffered=[],this.levels=T.map(function(x){return new m.Level(x)}),this.fragmentTracker.removeAllFragments(),this.fragPrevious=null,this.levels.forEach(function(x){C.tracksBuffered[x.id]=[]}),this.mediaBuffer=null},E.onSubtitleTrackSwitch=function(L,O){if(this.currentTrackId=O.id,!this.levels.length||this.currentTrackId===-1){this.clearInterval();return}var C=this.levels[this.currentTrackId];C!=null&&C.details?this.mediaBuffer=this.mediaBufferTimeRanges:this.mediaBuffer=null,C&&this.setInterval(u)},E.onSubtitleTrackLoaded=function(L,O){var C,T=O.details,x=O.id,f=this.currentTrackId,w=this.levels;if(!w.length)return;var v=w[f];if(x>=w.length||x!==f||!v)return;if(this.mediaBuffer=this.mediaBufferTimeRanges,T.live||(C=v.details)!==null&&C!==void 0&&C.live){var b=this.mainDetails;if(T.deltaUpdateFailed||!b)return;var F=b.fragments[0];if(!v.details)T.hasProgramDateTime&&b.hasProgramDateTime?Object(H.alignMediaPlaylistByPDT)(T,b):F&&Object(n.addSliding)(T,F.start);else{var B=this.alignPlaylists(T,v.details);B===0&&F&&Object(n.addSliding)(T,F.start)}}if(v.details=T,this.levelLastLoaded=x,this.tick(),T.live&&!this.fragCurrent&&this.media&&this.state===g.State.IDLE){var R=Object(G.findFragmentByPTS)(null,T.fragments,this.media.currentTime,0);R||(this.warn("Subtitle playlist not aligned with playback"),v.details=void 0)}},E._handleFragmentLoadComplete=function(L){var O=L.frag,C=L.payload,T=O.decryptdata,x=this.hls;if(this.fragContextChanged(O))return;if(C&&C.byteLength>0&&T&&T.key&&T.iv&&T.method==="AES-128"){var f=performance.now();this.decrypter.webCryptoDecrypt(new Uint8Array(C),T.key.buffer,T.iv.buffer).then(function(w){var v=performance.now();x.trigger(X.Events.FRAG_DECRYPTED,{frag:O,payload:w,stats:{tstart:f,tdecrypt:v}})})}},E.doTick=function(){if(!this.media){this.state=g.State.IDLE;return}if(this.state===g.State.IDLE){var L,O=this.currentTrackId,C=this.levels;if(!C.length||!C[O]||!C[O].details)return;var T=C[O].details,x=T.targetduration,f=this.config,w=this.media,v=k.BufferHelper.bufferedInfo(this.mediaBufferTimeRanges,w.currentTime-x,f.maxBufferHole),b=v.end,F=v.len,B=this.getMaxBufferLength()+x;if(F>B)return;console.assert(T,"Subtitle track details are defined on idle subtitle stream controller tick");var R=T.fragments,j=R.length,N=T.edge,y,Y=this.fragPrevious;if(b<N){var ee=f.maxFragLookUpTolerance;Y&&T.hasProgramDateTime&&(y=Object(G.findFragmentByPDT)(R,Y.endProgramDateTime,ee)),y||(y=Object(G.findFragmentByPTS)(Y,R,b,ee),!y&&Y&&Y.start<R[0].start&&(y=R[0]))}else y=R[j-1];(L=y)!==null&&L!==void 0&&L.encrypted?(U.logger.log("Loading key for "+y.sn),this.state=g.State.KEY_LOADING,this.hls.trigger(X.Events.KEY_LOADING,{frag:y})):y&&this.fragmentTracker.getState(y)===D.FragmentState.NOT_LOADED&&this.loadFragment(y,T,b)}},E.loadFragment=function(L,O,C){this.fragCurrent=L,a.prototype.loadFragment.call(this,L,O,C)},o(A,[{key:"mediaBufferTimeRanges",get:function(){return this.tracksBuffered[this.currentTrackId]||[]}}]),A}(g.default)},"./src/controller/subtitle-track-controller.ts":function(re,$,P){"use strict";P.r($);var X=P("./src/events.ts"),U=P("./src/utils/texttrack-utils.ts"),k=P("./src/controller/base-playlist-controller.ts"),G=P("./src/types/loader.ts");function H(h,o){for(var c=0;c<o.length;c++){var l=o[c];l.enumerable=l.enumerable||!1,l.configurable=!0,"value"in l&&(l.writable=!0),Object.defineProperty(h,l.key,l)}}function n(h,o,c){return o&&H(h.prototype,o),c&&H(h,c),h}function D(h,o){h.prototype=Object.create(o.prototype),h.prototype.constructor=h,g(h,o)}function g(h,o){return g=Object.setPrototypeOf||function(l,u){return l.__proto__=u,l},g(h,o)}var p=function(h){D(o,h);function o(l){var u;return u=h.call(this,l,"[subtitle-track-controller]")||this,u.media=null,u.tracks=[],u.groupId=null,u.tracksInGroup=[],u.trackId=-1,u.selectDefaultTrack=!0,u.queuedDefaultTrack=-1,u.trackChangeListener=function(){return u.onTextTracksChanged()},u.asyncPollTrackChange=function(){return u.pollTrackChange(0)},u.useTextTrackPolling=!1,u.subtitlePollingInterval=-1,u.subtitleDisplay=!0,u.registerListeners(),u}var c=o.prototype;return c.destroy=function(){this.unregisterListeners(),this.tracks.length=0,this.tracksInGroup.length=0,this.trackChangeListener=this.asyncPollTrackChange=null,h.prototype.destroy.call(this)},c.registerListeners=function(){var u=this.hls;u.on(X.Events.MEDIA_ATTACHED,this.onMediaAttached,this),u.on(X.Events.MEDIA_DETACHING,this.onMediaDetaching,this),u.on(X.Events.MANIFEST_LOADING,this.onManifestLoading,this),u.on(X.Events.MANIFEST_PARSED,this.onManifestParsed,this),u.on(X.Events.LEVEL_LOADING,this.onLevelLoading,this),u.on(X.Events.LEVEL_SWITCHING,this.onLevelSwitching,this),u.on(X.Events.SUBTITLE_TRACK_LOADED,this.onSubtitleTrackLoaded,this),u.on(X.Events.ERROR,this.onError,this)},c.unregisterListeners=function(){var u=this.hls;u.off(X.Events.MEDIA_ATTACHED,this.onMediaAttached,this),u.off(X.Events.MEDIA_DETACHING,this.onMediaDetaching,this),u.off(X.Events.MANIFEST_LOADING,this.onManifestLoading,this),u.off(X.Events.MANIFEST_PARSED,this.onManifestParsed,this),u.off(X.Events.LEVEL_LOADING,this.onLevelLoading,this),u.off(X.Events.LEVEL_SWITCHING,this.onLevelSwitching,this),u.off(X.Events.SUBTITLE_TRACK_LOADED,this.onSubtitleTrackLoaded,this),u.off(X.Events.ERROR,this.onError,this)},c.onMediaAttached=function(u,s){if(this.media=s.media,!this.media)return;this.queuedDefaultTrack>-1&&(this.subtitleTrack=this.queuedDefaultTrack,this.queuedDefaultTrack=-1),this.useTextTrackPolling=!(this.media.textTracks&&"onchange"in this.media.textTracks),this.useTextTrackPolling?this.pollTrackChange(500):this.media.textTracks.addEventListener("change",this.asyncPollTrackChange)},c.pollTrackChange=function(u){self.clearInterval(this.subtitlePollingInterval),this.subtitlePollingInterval=self.setInterval(this.trackChangeListener,u)},c.onMediaDetaching=function(){if(!this.media)return;self.clearInterval(this.subtitlePollingInterval),this.useTextTrackPolling||this.media.textTracks.removeEventListener("change",this.asyncPollTrackChange),this.trackId>-1&&(this.queuedDefaultTrack=this.trackId);var u=m(this.media.textTracks);u.forEach(function(s){Object(U.clearCurrentCues)(s)}),this.subtitleTrack=-1,this.media=null},c.onManifestLoading=function(){this.tracks=[],this.groupId=null,this.tracksInGroup=[],this.trackId=-1,this.selectDefaultTrack=!0},c.onManifestParsed=function(u,s){this.tracks=s.subtitleTracks},c.onSubtitleTrackLoaded=function(u,s){var a=s.id,A=s.details,E=this.trackId,S=this.tracksInGroup[E];if(!S){this.warn("Invalid subtitle track id "+a);return}var L=S.details;S.details=s.details,this.log("subtitle track "+a+" loaded ["+A.startSN+"-"+A.endSN+"]"),a===this.trackId&&(this.retryCount=0,this.playlistLoaded(a,s,L))},c.onLevelLoading=function(u,s){this.switchLevel(s.level)},c.onLevelSwitching=function(u,s){this.switchLevel(s.level)},c.switchLevel=function(u){var s=this.hls.levels[u];if(!(s!=null&&s.textGroupIds))return;var a=s.textGroupIds[s.urlId];if(this.groupId!==a){var A=this.tracksInGroup?this.tracksInGroup[this.trackId]:void 0,E=this.tracks.filter(function(O){return!a||O.groupId===a});this.tracksInGroup=E;var S=this.findTrackId(A==null?void 0:A.name)||this.findTrackId();this.groupId=a;var L={subtitleTracks:E};this.log("Updating subtitle tracks, "+E.length+' track(s) found in "'+a+'" group-id'),this.hls.trigger(X.Events.SUBTITLE_TRACKS_UPDATED,L),S!==-1&&this.setSubtitleTrack(S,A)}},c.findTrackId=function(u){for(var s=this.tracksInGroup,a=0;a<s.length;a++){var A=s[a];if((!this.selectDefaultTrack||A.default)&&(!u||u===A.name))return A.id}return-1},c.onError=function(u,s){if(h.prototype.onError.call(this,u,s),s.fatal||!s.context)return;s.context.type===G.PlaylistContextType.SUBTITLE_TRACK&&s.context.id===this.trackId&&s.context.groupId===this.groupId&&this.retryLoadingOrFail(s)},c.loadPlaylist=function(u){var s=this.tracksInGroup[this.trackId];if(this.shouldLoadTrack(s)){var a=s.id,A=s.groupId,E=s.url;if(u)try{E=u.addDirectives(E)}catch(S){this.warn("Could not construct new URL with HLS Delivery Directives: "+S)}this.log("Loading subtitle playlist for id "+a),this.hls.trigger(X.Events.SUBTITLE_TRACK_LOADING,{url:E,id:a,groupId:A,deliveryDirectives:u||null})}},c.toggleTrackModes=function(u){var s=this,a=this.media,A=this.subtitleDisplay,E=this.trackId;if(!a)return;var S=m(a.textTracks),L=S.filter(function(T){return T.groupId===s.groupId});if(u===-1)[].slice.call(S).forEach(function(T){T.mode="disabled"});else{var O=L[E];O&&(O.mode="disabled")}var C=L[u];C&&(C.mode=A?"showing":"hidden")},c.setSubtitleTrack=function(u,s){var a,A=this.tracksInGroup;if(!this.media){this.queuedDefaultTrack=u;return}if(this.trackId!==u&&this.toggleTrackModes(u),this.trackId===u&&(u===-1||(a=A[u])!==null&&a!==void 0&&a.details)||u<-1||u>=A.length)return;this.clearTimer();var E=A[u];if(this.log("Switching to subtitle track "+u),this.trackId=u,E){var S=E.id,L=E.groupId,O=L===void 0?"":L,C=E.name,T=E.type,x=E.url;this.hls.trigger(X.Events.SUBTITLE_TRACK_SWITCH,{id:S,groupId:O,name:C,type:T,url:x});var f=this.switchParams(E.url,s==null?void 0:s.details);this.loadPlaylist(f)}else this.hls.trigger(X.Events.SUBTITLE_TRACK_SWITCH,{id:u})},c.onTextTracksChanged=function(){if(this.useTextTrackPolling||self.clearInterval(this.subtitlePollingInterval),!this.media||!this.hls.config.renderTextTracksNatively)return;for(var u=-1,s=m(this.media.textTracks),a=0;a<s.length;a++)if(s[a].mode==="hidden")u=a;else if(s[a].mode==="showing"){u=a;break}this.subtitleTrack!==u&&(this.subtitleTrack=u)},n(o,[{key:"subtitleTracks",get:function(){return this.tracksInGroup}},{key:"subtitleTrack",get:function(){return this.trackId},set:function(u){this.selectDefaultTrack=!1;var s=this.tracksInGroup?this.tracksInGroup[this.trackId]:void 0;this.setSubtitleTrack(u,s)}}]),o}(k.default);function m(h){for(var o=[],c=0;c<h.length;c++){var l=h[c];l.kind==="subtitles"&&l.label&&o.push(h[c])}return o}$.default=p},"./src/controller/timeline-controller.ts":function(re,$,P){"use strict";P.r($),P.d($,"TimelineController",function(){return m});var X=P("./src/polyfills/number.ts"),U=P("./src/events.ts"),k=P("./src/utils/cea-608-parser.ts"),G=P("./src/utils/output-filter.ts"),H=P("./src/utils/webvtt-parser.ts"),n=P("./src/utils/texttrack-utils.ts"),D=P("./src/utils/imsc1-ttml-parser.ts"),g=P("./src/types/loader.ts"),p=P("./src/utils/logger.ts"),m=function(){function l(s){if(this.hls=void 0,this.media=null,this.config=void 0,this.enabled=!0,this.Cues=void 0,this.textTracks=[],this.tracks=[],this.initPTS=[],this.timescale=[],this.unparsedVttFrags=[],this.captionsTracks={},this.nonNativeCaptionsTracks={},this.cea608Parser1=void 0,this.cea608Parser2=void 0,this.lastSn=-1,this.lastPartIndex=-1,this.prevCC=-1,this.vttCCs=c(),this.captionsProperties=void 0,this.hls=s,this.config=s.config,this.Cues=s.config.cueHandler,this.captionsProperties={textTrack1:{label:this.config.captionsTextTrack1Label,languageCode:this.config.captionsTextTrack1LanguageCode},textTrack2:{label:this.config.captionsTextTrack2Label,languageCode:this.config.captionsTextTrack2LanguageCode},textTrack3:{label:this.config.captionsTextTrack3Label,languageCode:this.config.captionsTextTrack3LanguageCode},textTrack4:{label:this.config.captionsTextTrack4Label,languageCode:this.config.captionsTextTrack4LanguageCode}},this.config.enableCEA708Captions){var a=new G.default(this,"textTrack1"),A=new G.default(this,"textTrack2"),E=new G.default(this,"textTrack3"),S=new G.default(this,"textTrack4");this.cea608Parser1=new k.default(1,a,A),this.cea608Parser2=new k.default(3,E,S)}s.on(U.Events.MEDIA_ATTACHING,this.onMediaAttaching,this),s.on(U.Events.MEDIA_DETACHING,this.onMediaDetaching,this),s.on(U.Events.MANIFEST_LOADING,this.onManifestLoading,this),s.on(U.Events.MANIFEST_LOADED,this.onManifestLoaded,this),s.on(U.Events.SUBTITLE_TRACKS_UPDATED,this.onSubtitleTracksUpdated,this),s.on(U.Events.FRAG_LOADING,this.onFragLoading,this),s.on(U.Events.FRAG_LOADED,this.onFragLoaded,this),s.on(U.Events.FRAG_PARSING_USERDATA,this.onFragParsingUserdata,this),s.on(U.Events.FRAG_DECRYPTED,this.onFragDecrypted,this),s.on(U.Events.INIT_PTS_FOUND,this.onInitPtsFound,this),s.on(U.Events.SUBTITLE_TRACKS_CLEARED,this.onSubtitleTracksCleared,this),s.on(U.Events.BUFFER_FLUSHING,this.onBufferFlushing,this)}var u=l.prototype;return u.destroy=function(){var a=this.hls;a.off(U.Events.MEDIA_ATTACHING,this.onMediaAttaching,this),a.off(U.Events.MEDIA_DETACHING,this.onMediaDetaching,this),a.off(U.Events.MANIFEST_LOADING,this.onManifestLoading,this),a.off(U.Events.MANIFEST_LOADED,this.onManifestLoaded,this),a.off(U.Events.SUBTITLE_TRACKS_UPDATED,this.onSubtitleTracksUpdated,this),a.off(U.Events.FRAG_LOADING,this.onFragLoading,this),a.off(U.Events.FRAG_LOADED,this.onFragLoaded,this),a.off(U.Events.FRAG_PARSING_USERDATA,this.onFragParsingUserdata,this),a.off(U.Events.FRAG_DECRYPTED,this.onFragDecrypted,this),a.off(U.Events.INIT_PTS_FOUND,this.onInitPtsFound,this),a.off(U.Events.SUBTITLE_TRACKS_CLEARED,this.onSubtitleTracksCleared,this),a.off(U.Events.BUFFER_FLUSHING,this.onBufferFlushing,this),this.hls=this.config=this.cea608Parser1=this.cea608Parser2=null},u.addCues=function(a,A,E,S,L){for(var O=!1,C=L.length;C--;){var T=L[C],x=o(T[0],T[1],A,E);if(x>=0&&(T[0]=Math.min(T[0],A),T[1]=Math.max(T[1],E),O=!0,x/(E-A)>.5))return}if(O||L.push([A,E]),this.config.renderTextTracksNatively){var f=this.captionsTracks[a];this.Cues.newCue(f,A,E,S)}else{var w=this.Cues.newCue(null,A,E,S);this.hls.trigger(U.Events.CUES_PARSED,{type:"captions",cues:w,track:a})}},u.onInitPtsFound=function(a,A){var E=this,S=A.frag,L=A.id,O=A.initPTS,C=A.timescale,T=this.unparsedVttFrags;L==="main"&&(this.initPTS[S.cc]=O,this.timescale[S.cc]=C),T.length&&(this.unparsedVttFrags=[],T.forEach(function(x){E.onFragLoaded(U.Events.FRAG_LOADED,x)}))},u.getExistingTrack=function(a){var A=this.media;if(A)for(var E=0;E<A.textTracks.length;E++){var S=A.textTracks[E];if(S[a])return S}return null},u.createCaptionsTrack=function(a){this.config.renderTextTracksNatively?this.createNativeTrack(a):this.createNonNativeTrack(a)},u.createNativeTrack=function(a){if(this.captionsTracks[a])return;var A=this.captionsProperties,E=this.captionsTracks,S=this.media,L=A[a],O=L.label,C=L.languageCode,T=this.getExistingTrack(a);if(T)E[a]=T,Object(n.clearCurrentCues)(E[a]),Object(n.sendAddTrackEvent)(E[a],S);else{var x=this.createTextTrack("captions",O,C);x&&(x[a]=!0,E[a]=x)}},u.createNonNativeTrack=function(a){if(this.nonNativeCaptionsTracks[a])return;var A=this.captionsProperties[a];if(!A)return;var E=A.label,S={_id:a,label:E,kind:"captions",default:A.media?!!A.media.default:!1,closedCaptions:A.media};this.nonNativeCaptionsTracks[a]=S,this.hls.trigger(U.Events.NON_NATIVE_TEXT_TRACKS_FOUND,{tracks:[S]})},u.createTextTrack=function(a,A,E){var S=this.media;return S?S.addTextTrack(a,A,E):void 0},u.onMediaAttaching=function(a,A){this.media=A.media,this._cleanTracks()},u.onMediaDetaching=function(){var a=this.captionsTracks;Object.keys(a).forEach(function(A){Object(n.clearCurrentCues)(a[A]),delete a[A]}),this.nonNativeCaptionsTracks={}},u.onManifestLoading=function(){this.lastSn=-1,this.lastPartIndex=-1,this.prevCC=-1,this.vttCCs=c(),this._cleanTracks(),this.tracks=[],this.captionsTracks={},this.nonNativeCaptionsTracks={},this.textTracks=[],this.unparsedVttFrags=this.unparsedVttFrags||[],this.initPTS=[],this.timescale=[],this.cea608Parser1&&this.cea608Parser2&&(this.cea608Parser1.reset(),this.cea608Parser2.reset())},u._cleanTracks=function(){var a=this.media;if(!a)return;var A=a.textTracks;if(A)for(var E=0;E<A.length;E++)Object(n.clearCurrentCues)(A[E])},u.onSubtitleTracksUpdated=function(a,A){var E=this;this.textTracks=[];var S=A.subtitleTracks||[],L=S.some(function(x){return x.textCodec===D.IMSC1_CODEC});if(this.config.enableWebVTT||L&&this.config.enableIMSC1){var O=this.tracks&&S&&this.tracks.length===S.length;if(this.tracks=S||[],this.config.renderTextTracksNatively){var C=this.media?this.media.textTracks:[];this.tracks.forEach(function(x,f){var w;if(f<C.length){for(var v=null,b=0;b<C.length;b++)if(h(C[b],x)){v=C[b];break}v&&(w=v)}w?Object(n.clearCurrentCues)(w):(w=E.createTextTrack("subtitles",x.name,x.lang),w&&(w.mode="disabled")),w&&(w.groupId=x.groupId,E.textTracks.push(w))})}else if(!O&&this.tracks&&this.tracks.length){var T=this.tracks.map(function(x){return{label:x.name,kind:x.type.toLowerCase(),default:x.default,subtitleTrack:x}});this.hls.trigger(U.Events.NON_NATIVE_TEXT_TRACKS_FOUND,{tracks:T})}}},u.onManifestLoaded=function(a,A){var E=this;this.config.enableCEA708Captions&&A.captions&&A.captions.forEach(function(S){var L=/(?:CC|SERVICE)([1-4])/.exec(S.instreamId);if(!L)return;var O="textTrack"+L[1],C=E.captionsProperties[O];if(!C)return;C.label=S.name,S.lang&&(C.languageCode=S.lang),C.media=S})},u.onFragLoading=function(a,A){var E=this.cea608Parser1,S=this.cea608Parser2,L=this.lastSn,O=this.lastPartIndex;if(!this.enabled||!(E&&S))return;if(A.frag.type===g.PlaylistLevelType.MAIN){var C,T,x=A.frag.sn,f=(C=A==null||((T=A.part)===null||T===void 0)?void 0:T.index)!=null?C:-1;x===L+1||x===L&&f===O+1||(E.reset(),S.reset()),this.lastSn=x,this.lastPartIndex=f}},u.onFragLoaded=function(a,A){var E=A.frag,S=A.payload,L=this.initPTS,O=this.unparsedVttFrags;if(E.type===g.PlaylistLevelType.SUBTITLE)if(S.byteLength){if(!Object(X.isFiniteNumber)(L[E.cc])){O.push(A),L.length&&this.hls.trigger(U.Events.SUBTITLE_FRAG_PROCESSED,{success:!1,frag:E,error:new Error("Missing initial subtitle PTS")});return}var C=E.decryptdata;if(C==null||C.key==null||C.method!=="AES-128"){var T=this.tracks[E.level],x=this.vttCCs;x[E.cc]||(x[E.cc]={start:E.start,prevCC:this.prevCC,new:!0},this.prevCC=E.cc),T&&T.textCodec===D.IMSC1_CODEC?this._parseIMSC1(E,S):this._parseVTTs(E,S,x)}}else this.hls.trigger(U.Events.SUBTITLE_FRAG_PROCESSED,{success:!1,frag:E,error:new Error("Empty subtitle payload")})},u._parseIMSC1=function(a,A){var 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E=A.startOffset,S=A.endOffset,L=A.endOffsetSubtitles,O=A.type,C=this.media;if(!C||C.currentTime<S)return;if(!O||O==="video"){var T=this.captionsTracks;Object.keys(T).forEach(function(f){return Object(n.removeCuesInRange)(T[f],E,S)})}if(this.config.renderTextTracksNatively&&(E===0&&L!==void 0)){var x=this.textTracks;Object.keys(x).forEach(function(f){return Object(n.removeCuesInRange)(x[f],E,L)})}},u.extractCea608Data=function(a){for(var A=a[0]&31,E=2,S=[[],[]],L=0;L<A;L++){var O=a[E++],C=127&a[E++],T=127&a[E++],x=(4&O)!==0,f=3&O;if(C===0&&T===0)continue;x&&((f===0||f===1)&&(S[f].push(C),S[f].push(T)))}return S},l}();function h(l,u){return l&&l.label===u.name&&!(l.textTrack1||l.textTrack2)}function o(l,u,s,a){return Math.min(u,a)-Math.max(l,s)}function c(){return{ccOffset:0,presentationOffset:0,0:{start:0,prevCC:-1,new:!1}}}},"./src/crypt/aes-crypto.ts":function(re,$,P){"use strict";P.r($),P.d($,"default",function(){return X});var X=function(){function U(G,H){this.subtle=void 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c=U.getID3Data(h,0),l=c?c.length:0,u,s,a=this._audioTrack,A=this._id3Track,E=c?U.getTimeStamp(c):void 0,S=h.length;for((this.frameIndex===0||this.initPTS===null)&&(this.initPTS=D(E,o)),c&&c.length>0&&A.samples.push({pts:this.initPTS,dts:this.initPTS,data:c}),s=this.initPTS;l<S;){if(this.canParse(h,l)){var L=this.appendFrame(a,h,l);L?(this.frameIndex++,s=L.sample.pts,l+=L.length,u=l):l=S}else U.canParse(h,l)?(c=U.getID3Data(h,l),A.samples.push({pts:s,dts:s,data:c}),l+=c.length,u=l):l++;if(l===S&&u!==S){var O=Object(H.sliceUint8)(h,u);this.cachedData?this.cachedData=Object(G.appendUint8Array)(this.cachedData,O):this.cachedData=O}}return{audioTrack:a,avcTrack:Object(k.dummyTrack)(),id3Track:A,textTrack:Object(k.dummyTrack)()}},p.demuxSampleAes=function(h,o,c){return Promise.reject(new Error("["+this+"] This demuxer does not support Sample-AES decryption"))},p.flush=function(h){var o=this.cachedData;return o&&(this.cachedData=null,this.demux(o,0)),this.frameIndex=0,{audioTrack:this._audioTrack,avcTrack:Object(k.dummyTrack)(),id3Track:this._id3Track,textTrack:Object(k.dummyTrack)()}},p.destroy=function(){},g}(),D=function(p,m){return Object(X.isFiniteNumber)(p)?p*90:m*9e4};$.default=n},"./src/demux/chunk-cache.ts":function(re,$,P){"use strict";P.r($),P.d($,"default",function(){return X});var X=function(){function k(){this.chunks=[],this.dataLength=0}var G=k.prototype;return G.push=function(n){this.chunks.push(n),this.dataLength+=n.length},G.flush=function(){var n=this.chunks,D=this.dataLength,g;if(n.length)n.length===1?g=n[0]:g=U(n,D);else return new Uint8Array(0);return this.reset(),g},G.reset=function(){this.chunks.length=0,this.dataLength=0},k}();function U(k,G){for(var H=new Uint8Array(G),n=0,D=0;D<k.length;D++){var g=k[D];H.set(g,n),n+=g.length}return H}},"./src/demux/dummy-demuxed-track.ts":function(re,$,P){"use strict";P.r($),P.d($,"dummyTrack",function(){return X});function X(){return{type:"",id:-1,pid:-1,inputTimeScale:9e4,sequenceNumber:-1,samples:[],dropped:0}}},"./src/demux/exp-golomb.ts":function(re,$,P){"use strict";P.r($);var X=P("./src/utils/logger.ts"),U=function(){function k(H){this.data=void 0,this.bytesAvailable=void 0,this.word=void 0,this.bitsAvailable=void 0,this.data=H,this.bytesAvailable=H.byteLength,this.word=0,this.bitsAvailable=0}var G=k.prototype;return G.loadWord=function(){var n=this.data,D=this.bytesAvailable,g=n.byteLength-D,p=new Uint8Array(4),m=Math.min(4,D);if(m===0)throw new Error("no bytes available");p.set(n.subarray(g,g+m)),this.word=new DataView(p.buffer).getUint32(0),this.bitsAvailable=m*8,this.bytesAvailable-=m},G.skipBits=function(n){var D;this.bitsAvailable>n?(this.word<<=n,this.bitsAvailable-=n):(n-=this.bitsAvailable,D=n>>3,n-=D>>3,this.bytesAvailable-=D,this.loadWord(),this.word<<=n,this.bitsAvailable-=n)},G.readBits=function(n){var D=Math.min(this.bitsAvailable,n),g=this.word>>>32-D;return 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H.resetTimeStamp=function(){},H.resetInitSegment=function(){},H.resetContiguity=function(){},G.probe=function(D){return Object(X.findBox)({data:D,start:0,end:Math.min(D.length,16384)},["moof"]).length>0},H.demux=function(D){var g=D,p=Object(U.dummyTrack)();if(this.config.progressive){this.remainderData&&(g=Object(X.appendUint8Array)(this.remainderData,D));var m=Object(X.segmentValidRange)(g);this.remainderData=m.remainder,p.samples=m.valid||new Uint8Array}else p.samples=g;return{audioTrack:Object(U.dummyTrack)(),avcTrack:p,id3Track:Object(U.dummyTrack)(),textTrack:Object(U.dummyTrack)()}},H.flush=function(){var D=Object(U.dummyTrack)();return D.samples=this.remainderData||new Uint8Array,this.remainderData=null,{audioTrack:Object(U.dummyTrack)(),avcTrack:D,id3Track:Object(U.dummyTrack)(),textTrack:Object(U.dummyTrack)()}},H.demuxSampleAes=function(D,g,p){return Promise.reject(new Error("The MP4 demuxer does not support SAMPLE-AES 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X=P("./node_modules/webworkify-webpack/index.js"),U=P.n(X),k=P("./src/events.ts"),G=P("./src/demux/transmuxer.ts"),H=P("./src/utils/logger.ts"),n=P("./src/errors.ts"),D=P("./src/utils/mediasource-helper.ts"),g=P("./node_modules/eventemitter3/index.js"),p=P.n(g),m=Object(D.getMediaSource)()||{isTypeSupported:function(){return!1}},h=function(){function o(l,u,s,a){var A=this;this.hls=void 0,this.id=void 0,this.observer=void 0,this.frag=null,this.part=null,this.worker=void 0,this.onwmsg=void 0,this.transmuxer=null,this.onTransmuxComplete=void 0,this.onFlush=void 0,this.hls=l,this.id=u,this.onTransmuxComplete=s,this.onFlush=a;var E=l.config,S=function(x,f){f=f||{},f.frag=A.frag,f.id=A.id,l.trigger(x,f)};this.observer=new g.EventEmitter,this.observer.on(k.Events.FRAG_DECRYPTED,S),this.observer.on(k.Events.ERROR,S);var L={mp4:m.isTypeSupported("video/mp4"),mpeg:m.isTypeSupported("audio/mpeg"),mp3:m.isTypeSupported('audio/mp4; codecs="mp3"')},O=navigator.vendor;if(E.enableWorker&&typeof Worker!="undefined"){H.logger.log("demuxing in webworker");var C;try{C=this.worker=X("./src/demux/transmuxer-worker.ts"),this.onwmsg=this.onWorkerMessage.bind(this),C.addEventListener("message",this.onwmsg),C.onerror=function(T){l.trigger(k.Events.ERROR,{type:n.ErrorTypes.OTHER_ERROR,details:n.ErrorDetails.INTERNAL_EXCEPTION,fatal:!0,event:"demuxerWorker",error:new Error(T.message+" ("+T.filename+":"+T.lineno+")")})},C.postMessage({cmd:"init",typeSupported:L,vendor:O,id:u,config:JSON.stringify(E)})}catch(T){H.logger.warn("Error in worker:",T),H.logger.error("Error while initializing DemuxerWorker, fallback to inline"),C&&self.URL.revokeObjectURL(C.objectURL),this.transmuxer=new G.default(this.observer,L,E,O,u),this.worker=null}}else this.transmuxer=new G.default(this.observer,L,E,O,u)}var c=o.prototype;return c.destroy=function(){var u=this.worker;if(u)u.removeEventListener("message",this.onwmsg),u.terminate(),this.worker=null;else{var s=this.transmuxer;s&&(s.destroy(),this.transmuxer=null)}var a=this.observer;a&&a.removeAllListeners(),this.observer=null},c.push=function(u,s,a,A,E,S,L,O,C,T){var x=this;C.transmuxing.start=self.performance.now();var f=this.transmuxer,w=this.worker,v=S?S.start:E.start,b=E.decryptdata,F=this.frag,B=!(F&&E.cc===F.cc),R=!(F&&C.level===F.level),j=F?C.sn-F.sn:-1,N=this.part?C.part-this.part.index:1,y=!R&&(j===1||j===0&&N===1),Y=self.performance.now();(R||j||E.stats.parsing.start===0)&&(E.stats.parsing.start=Y),S&&(N||!y)&&(S.stats.parsing.start=Y);var ee=new G.TransmuxState(B,y,O,R,v);if(!y||B){H.logger.log("[transmuxer-interface, "+E.type+"]: Starting new transmux session for sn: "+C.sn+" p: "+C.part+" level: "+C.level+" id: "+C.id+`
|
|
discontinuity: `+B+`
|
|
trackSwitch: `+R+`
|
|
contiguous: `+y+`
|
|
accurateTimeOffset: `+O+`
|
|
timeOffset: `+v);var ae=new G.TransmuxConfig(a,A,s,L,T);this.configureTransmuxer(ae)}if(this.frag=E,this.part=S,w)w.postMessage({cmd:"demux",data:u,decryptdata:b,chunkMeta:C,state:ee},u instanceof ArrayBuffer?[u]:[]);else if(f){var ue=f.push(u,b,C,ee);Object(G.isPromise)(ue)?ue.then(function(Re){x.handleTransmuxComplete(Re)}):this.handleTransmuxComplete(ue)}},c.flush=function(u){var s=this;u.transmuxing.start=self.performance.now();var a=this.transmuxer,A=this.worker;if(A)A.postMessage({cmd:"flush",chunkMeta:u});else if(a){var E=a.flush(u);Object(G.isPromise)(E)?E.then(function(S){s.handleFlushResult(S,u)}):this.handleFlushResult(E,u)}},c.handleFlushResult=function(u,s){var a=this;u.forEach(function(A){a.handleTransmuxComplete(A)}),this.onFlush(s)},c.onWorkerMessage=function(u){var s=u.data,a=this.hls;switch(s.event){case"init":{self.URL.revokeObjectURL(this.worker.objectURL);break}case"transmuxComplete":{this.handleTransmuxComplete(s.data);break}case"flush":{this.onFlush(s.data);break}default:{s.data=s.data||{},s.data.frag=this.frag,s.data.id=this.id,a.trigger(s.event,s.data);break}}},c.configureTransmuxer=function(u){var s=this.worker,a=this.transmuxer;s?s.postMessage({cmd:"configure",config:u}):a&&a.configure(u)},c.handleTransmuxComplete=function(u){u.chunkMeta.transmuxing.end=self.performance.now(),this.onTransmuxComplete(u)},o}()},"./src/demux/transmuxer-worker.ts":function(re,$,P){"use strict";P.r($),P.d($,"default",function(){return n});var X=P("./src/demux/transmuxer.ts"),U=P("./src/events.ts"),k=P("./src/utils/logger.ts"),G=P("./node_modules/eventemitter3/index.js"),H=P.n(G);function n(h){var o=new G.EventEmitter,c=function(u,s){h.postMessage({event:u,data:s})};o.on(U.Events.FRAG_DECRYPTED,c),o.on(U.Events.ERROR,c),h.addEventListener("message",function(l){var u=l.data;switch(u.cmd){case"init":{var s=JSON.parse(u.config);h.transmuxer=new X.default(o,u.typeSupported,s,u.vendor,u.id),Object(k.enableLogs)(s.debug),c("init",null);break}case"configure":{h.transmuxer.configure(u.config);break}case"demux":{var a=h.transmuxer.push(u.data,u.decryptdata,u.chunkMeta,u.state);Object(X.isPromise)(a)?a.then(function(S){D(h,S)}):D(h,a);break}case"flush":{var A=u.chunkMeta,E=h.transmuxer.flush(A);Object(X.isPromise)(E)?E.then(function(S){p(h,S,A)}):p(h,E,A);break}default:break}})}function D(h,o){if(m(o.remuxResult))return;var c=[],l=o.remuxResult,u=l.audio,s=l.video;u&&g(c,u),s&&g(c,s),h.postMessage({event:"transmuxComplete",data:o},c)}function g(h,o){o.data1&&h.push(o.data1.buffer),o.data2&&h.push(o.data2.buffer)}function p(h,o,c){o.forEach(function(l){D(h,l)}),h.postMessage({event:"flush",data:c})}function m(h){return!h.audio&&!h.video&&!h.text&&!h.id3&&!h.initSegment}},"./src/demux/transmuxer.ts":function(re,$,P){"use strict";P.r($),P.d($,"default",function(){return s}),P.d($,"isPromise",function(){return E}),P.d($,"TransmuxConfig",function(){return S}),P.d($,"TransmuxState",function(){return L});var X=P("./src/events.ts"),U=P("./src/errors.ts"),k=P("./src/crypt/decrypter.ts"),G=P("./src/demux/aacdemuxer.ts"),H=P("./src/demux/mp4demuxer.ts"),n=P("./src/demux/tsdemuxer.ts"),D=P("./src/demux/mp3demuxer.ts"),g=P("./src/remux/mp4-remuxer.ts"),p=P("./src/remux/passthrough-remuxer.ts"),m=P("./src/demux/chunk-cache.ts"),h=P("./src/utils/mp4-tools.ts"),o=P("./src/utils/logger.ts"),c;try{c=self.performance.now.bind(self.performance)}catch(O){o.logger.debug("Unable to use Performance API on this environment"),c=self.Date.now}var l=[{demux:n.default,remux:g.default},{demux:H.default,remux:p.default},{demux:G.default,remux:g.default},{demux:D.default,remux:g.default}],u=1024;l.forEach(function(O){var C=O.demux;u=Math.max(u,C.minProbeByteLength)});var s=function(){function O(T,x,f,w,v){this.observer=void 0,this.typeSupported=void 0,this.config=void 0,this.vendor=void 0,this.id=void 0,this.demuxer=void 0,this.remuxer=void 0,this.decrypter=void 0,this.probe=void 0,this.decryptionPromise=null,this.transmuxConfig=void 0,this.currentTransmuxState=void 0,this.cache=new m.default,this.observer=T,this.typeSupported=x,this.config=f,this.vendor=w,this.id=v}var C=O.prototype;return C.configure=function(x){this.transmuxConfig=x,this.decrypter&&this.decrypter.reset()},C.push=function(x,f,w,v){var b=this,F=w.transmuxing;F.executeStart=c();var B=new Uint8Array(x),R=this.cache,j=this.config,N=this.currentTransmuxState,y=this.transmuxConfig;v&&(this.currentTransmuxState=v);var Y=a(B,f);if(Y&&Y.method==="AES-128"){var ee=this.getDecrypter();if(j.enableSoftwareAES){var ae=ee.softwareDecrypt(B,Y.key.buffer,Y.iv.buffer);if(!ae)return F.executeEnd=c(),A(w);B=new Uint8Array(ae)}else return this.decryptionPromise=ee.webCryptoDecrypt(B,Y.key.buffer,Y.iv.buffer).then(function(je){var Ze=b.push(je,null,w);return b.decryptionPromise=null,Ze}),this.decryptionPromise}var ue=v||N,Re=ue.contiguous,Ee=ue.discontinuity,xe=ue.trackSwitch,Ce=ue.accurateTimeOffset,Oe=ue.timeOffset,pe=y.audioCodec,de=y.videoCodec,Me=y.defaultInitPts,tt=y.duration,We=y.initSegmentData;if((Ee||xe)&&this.resetInitSegment(We,pe,de,tt),Ee&&this.resetInitialTimestamp(Me),Re||this.resetContiguity(),this.needsProbing(B,Ee,xe)){if(R.dataLength){var rt=R.flush();B=Object(h.appendUint8Array)(rt,B)}this.configureTransmuxer(B,y)}var st=this.transmux(B,Y,Oe,Ce,w),Pe=this.currentTransmuxState;return Pe.contiguous=!0,Pe.discontinuity=!1,Pe.trackSwitch=!1,F.executeEnd=c(),st},C.flush=function(x){var f=this,w=x.transmuxing;w.executeStart=c();var v=this.decrypter,b=this.cache,F=this.currentTransmuxState,B=this.decryptionPromise;if(B)return B.then(function(){return f.flush(x)});var R=[],j=F.timeOffset;if(v){var N=v.flush();N&&R.push(this.push(N,null,x))}var y=b.dataLength;b.reset();var Y=this.demuxer,ee=this.remuxer;if(!Y||!ee)return y>=u&&this.observer.emit(X.Events.ERROR,X.Events.ERROR,{type:U.ErrorTypes.MEDIA_ERROR,details:U.ErrorDetails.FRAG_PARSING_ERROR,fatal:!0,reason:"no demux matching with content found"}),w.executeEnd=c(),[A(x)];var ae=Y.flush(j);return E(ae)?ae.then(function(ue){return f.flushRemux(R,ue,x),R}):(this.flushRemux(R,ae,x),R)},C.flushRemux=function(x,f,w){var v=f.audioTrack,b=f.avcTrack,F=f.id3Track,B=f.textTrack,R=this.currentTransmuxState,j=R.accurateTimeOffset,N=R.timeOffset;o.logger.log("[transmuxer.ts]: Flushed fragment "+w.sn+(w.part>-1?" p: "+w.part:"")+" of level "+w.level);var y=this.remuxer.remux(v,b,F,B,N,j,!0,this.id);x.push({remuxResult:y,chunkMeta:w}),w.transmuxing.executeEnd=c()},C.resetInitialTimestamp=function(x){var f=this.demuxer,w=this.remuxer;if(!f||!w)return;f.resetTimeStamp(x),w.resetTimeStamp(x)},C.resetContiguity=function(){var x=this.demuxer,f=this.remuxer;if(!x||!f)return;x.resetContiguity(),f.resetNextTimestamp()},C.resetInitSegment=function(x,f,w,v){var b=this.demuxer,F=this.remuxer;if(!b||!F)return;b.resetInitSegment(f,w,v),F.resetInitSegment(x,f,w)},C.destroy=function(){this.demuxer&&(this.demuxer.destroy(),this.demuxer=void 0),this.remuxer&&(this.remuxer.destroy(),this.remuxer=void 0)},C.transmux=function(x,f,w,v,b){var F;return f&&f.method==="SAMPLE-AES"?F=this.transmuxSampleAes(x,f,w,v,b):F=this.transmuxUnencrypted(x,w,v,b),F},C.transmuxUnencrypted=function(x,f,w,v){var b=this.demuxer.demux(x,f,!1,!this.config.progressive),F=b.audioTrack,B=b.avcTrack,R=b.id3Track,j=b.textTrack,N=this.remuxer.remux(F,B,R,j,f,w,!1,this.id);return{remuxResult:N,chunkMeta:v}},C.transmuxSampleAes=function(x,f,w,v,b){var F=this;return this.demuxer.demuxSampleAes(x,f,w).then(function(B){var R=F.remuxer.remux(B.audioTrack,B.avcTrack,B.id3Track,B.textTrack,w,v,!1,F.id);return{remuxResult:R,chunkMeta:b}})},C.configureTransmuxer=function(x,f){for(var w=this.config,v=this.observer,b=this.typeSupported,F=this.vendor,B=f.audioCodec,R=f.defaultInitPts,j=f.duration,N=f.initSegmentData,y=f.videoCodec,Y,ee=0,ae=l.length;ee<ae;ee++)if(l[ee].demux.probe(x)){Y=l[ee];break}Y||(o.logger.warn("Failed to find demuxer by probing frag, treating as mp4 passthrough"),Y={demux:H.default,remux:p.default});var ue=this.demuxer,Re=this.remuxer,Ee=Y.remux,xe=Y.demux;(!Re||!(Re instanceof Ee))&&(this.remuxer=new Ee(v,w,b,F)),(!ue||!(ue instanceof xe))&&(this.demuxer=new xe(v,w,b),this.probe=xe.probe),this.resetInitSegment(N,B,y,j),this.resetInitialTimestamp(R)},C.needsProbing=function(x,f,w){return!this.demuxer||!this.remuxer||f||w},C.getDecrypter=function(){var x=this.decrypter;return x||(x=this.decrypter=new k.default(this.observer,this.config)),x},O}();function a(O,C){var T=null;return O.byteLength>0&&C!=null&&C.key!=null&&C.iv!==null&&C.method!=null&&(T=C),T}var A=function(C){return{remuxResult:{},chunkMeta:C}};function E(O){return"then"in O&&O.then instanceof Function}var S=function(C,T,x,f,w){this.audioCodec=void 0,this.videoCodec=void 0,this.initSegmentData=void 0,this.duration=void 0,this.defaultInitPts=void 0,this.audioCodec=C,this.videoCodec=T,this.initSegmentData=x,this.duration=f,this.defaultInitPts=w},L=function(C,T,x,f,w){this.discontinuity=void 0,this.contiguous=void 0,this.accurateTimeOffset=void 0,this.trackSwitch=void 0,this.timeOffset=void 0,this.discontinuity=C,this.contiguous=T,this.accurateTimeOffset=x,this.trackSwitch=f,this.timeOffset=w}},"./src/demux/tsdemuxer.ts":function(re,$,P){"use strict";P.r($),P.d($,"discardEPB",function(){return A});var X=P("./src/demux/adts.ts"),U=P("./src/demux/mpegaudio.ts"),k=P("./src/demux/exp-golomb.ts"),G=P("./src/demux/id3.ts"),H=P("./src/demux/sample-aes.ts"),n=P("./src/events.ts"),D=P("./src/utils/mp4-tools.ts"),g=P("./src/utils/logger.ts"),p=P("./src/errors.ts"),m={video:1,audio:2,id3:3,text:4},h=function(){function E(L,O,C){this.observer=void 0,this.config=void 0,this.typeSupported=void 0,this.sampleAes=null,this.pmtParsed=!1,this.audioCodec=void 0,this.videoCodec=void 0,this._duration=0,this.aacLastPTS=null,this._initPTS=null,this._initDTS=null,this._pmtId=-1,this._avcTrack=void 0,this._audioTrack=void 0,this._id3Track=void 0,this._txtTrack=void 0,this.aacOverFlow=null,this.avcSample=null,this.remainderData=null,this.observer=L,this.config=O,this.typeSupported=C}E.probe=function(O){var C=E.syncOffset(O);return C<0?!1:(C&&g.logger.warn("MPEG2-TS detected but first sync word found @ offset "+C+", junk ahead ?"),!0)},E.syncOffset=function(O){for(var C=Math.min(1e3,O.length-3*188),T=0;T<C;){if(O[T]===71&&O[T+188]===71&&O[T+2*188]===71)return T;T++}return-1},E.createTrack=function(O,C){return{container:O==="video"||O==="audio"?"video/mp2t":void 0,type:O,id:m[O],pid:-1,inputTimeScale:9e4,sequenceNumber:0,samples:[],dropped:0,duration:O==="audio"?C:void 0}};var S=E.prototype;return S.resetInitSegment=function(O,C,T){this.pmtParsed=!1,this._pmtId=-1,this._avcTrack=E.createTrack("video",T),this._audioTrack=E.createTrack("audio",T),this._id3Track=E.createTrack("id3",T),this._txtTrack=E.createTrack("text",T),this._audioTrack.isAAC=!0,this.aacOverFlow=null,this.aacLastPTS=null,this.avcSample=null,this.audioCodec=O,this.videoCodec=C,this._duration=T},S.resetTimeStamp=function(){},S.resetContiguity=function(){var O=this._audioTrack,C=this._avcTrack,T=this._id3Track;O&&(O.pesData=null),C&&(C.pesData=null),T&&(T.pesData=null),this.aacOverFlow=null,this.aacLastPTS=null},S.demux=function(O,C,T,x){T===void 0&&(T=!1),x===void 0&&(x=!1),T||(this.sampleAes=null);var f,w=this._avcTrack,v=this._audioTrack,b=this._id3Track,F=w.pid,B=w.pesData,R=v.pid,j=b.pid,N=v.pesData,y=b.pesData,Y=!1,ee=this.pmtParsed,ae=this._pmtId,ue=O.length;if(this.remainderData&&(O=Object(D.appendUint8Array)(this.remainderData,O),ue=O.length,this.remainderData=null),ue<188&&!x)return this.remainderData=O,{audioTrack:v,avcTrack:w,id3Track:b,textTrack:this._txtTrack};var Re=Math.max(0,E.syncOffset(O));ue-=(ue+Re)%188,ue<O.byteLength&&!x&&(this.remainderData=new Uint8Array(O.buffer,ue,O.buffer.byteLength-ue));for(var Ee=Re;Ee<ue;Ee+=188)if(O[Ee]===71){var xe=!!(O[Ee+1]&64),Ce=((O[Ee+1]&31)<<8)+O[Ee+2],Oe=(O[Ee+3]&48)>>4,pe=void 0;if(Oe>1){if(pe=Ee+5+O[Ee+4],pe===Ee+188)continue}else pe=Ee+4;switch(Ce){case F:xe&&(B&&(f=u(B))&&this.parseAVCPES(f,!1),B={data:[],size:0}),B&&(B.data.push(O.subarray(pe,Ee+188)),B.size+=Ee+188-pe);break;case R:xe&&(N&&(f=u(N))&&(v.isAAC?this.parseAACPES(f):this.parseMPEGPES(f)),N={data:[],size:0}),N&&(N.data.push(O.subarray(pe,Ee+188)),N.size+=Ee+188-pe);break;case j:xe&&(y&&(f=u(y))&&this.parseID3PES(f),y={data:[],size:0}),y&&(y.data.push(O.subarray(pe,Ee+188)),y.size+=Ee+188-pe);break;case 0:xe&&(pe+=O[pe]+1),ae=this._pmtId=c(O,pe);break;case ae:{xe&&(pe+=O[pe]+1);var de=l(O,pe,this.typeSupported.mpeg===!0||this.typeSupported.mp3===!0,T);F=de.avc,F>0&&(w.pid=F),R=de.audio,R>0&&(v.pid=R,v.isAAC=de.isAAC),j=de.id3,j>0&&(b.pid=j),Y&&!ee&&(g.logger.log("reparse from beginning"),Y=!1,Ee=Re-188),ee=this.pmtParsed=!0;break}case 17:case 8191:break;default:Y=!0;break}}else this.observer.emit(n.Events.ERROR,n.Events.ERROR,{type:p.ErrorTypes.MEDIA_ERROR,details:p.ErrorDetails.FRAG_PARSING_ERROR,fatal:!1,reason:"TS packet did not start with 0x47"});w.pesData=B,v.pesData=N,b.pesData=y;var Me={audioTrack:v,avcTrack:w,id3Track:b,textTrack:this._txtTrack};return x&&this.extractRemainingSamples(Me),Me},S.flush=function(){var O=this.remainderData;this.remainderData=null;var C;return O?C=this.demux(O,-1,!1,!0):C={audioTrack:this._audioTrack,avcTrack:this._avcTrack,textTrack:this._txtTrack,id3Track:this._id3Track},this.extractRemainingSamples(C),this.sampleAes?this.decrypt(C,this.sampleAes):C},S.extractRemainingSamples=function(O){var C=O.audioTrack,T=O.avcTrack,x=O.id3Track,f=T.pesData,w=C.pesData,v=x.pesData,b;f&&(b=u(f))?(this.parseAVCPES(b,!0),T.pesData=null):T.pesData=f,w&&(b=u(w))?(C.isAAC?this.parseAACPES(b):this.parseMPEGPES(b),C.pesData=null):(w!=null&&w.size&&g.logger.log("last AAC PES packet truncated,might overlap between fragments"),C.pesData=w),v&&(b=u(v))?(this.parseID3PES(b),x.pesData=null):x.pesData=v},S.demuxSampleAes=function(O,C,T){var x=this.demux(O,T,!0,!this.config.progressive),f=this.sampleAes=new H.default(this.observer,this.config,C);return this.decrypt(x,f)},S.decrypt=function(O,C){return new Promise(function(T){var x=O.audioTrack,f=O.avcTrack;x.samples&&x.isAAC?C.decryptAacSamples(x.samples,0,function(){f.samples?C.decryptAvcSamples(f.samples,0,0,function(){T(O)}):T(O)}):f.samples&&C.decryptAvcSamples(f.samples,0,0,function(){T(O)})})},S.destroy=function(){this._initPTS=this._initDTS=null,this._duration=0},S.parseAVCPES=function(O,C){var T=this,x=this._avcTrack,f=this.parseAVCNALu(O.data),w=!1,v=this.avcSample,b,F=!1;O.data=null,v&&f.length&&!x.audFound&&(s(v,x),v=this.avcSample=o(!1,O.pts,O.dts,"")),f.forEach(function(B){switch(B.type){case 1:{b=!0,v||(v=T.avcSample=o(!0,O.pts,O.dts,"")),w&&(v.debug+="NDR "),v.frame=!0;var R=B.data;if(F&&R.length>4){var j=new k.default(R).readSliceType();(j===2||j===4||j===7||j===9)&&(v.key=!0)}break}case 5:b=!0,v||(v=T.avcSample=o(!0,O.pts,O.dts,"")),w&&(v.debug+="IDR "),v.key=!0,v.frame=!0;break;case 6:{b=!0,w&&v&&(v.debug+="SEI ");var N=new k.default(A(B.data));N.readUByte();for(var y=0,Y=0,ee=!1,ae=0;!ee&&N.bytesAvailable>1;){y=0;do ae=N.readUByte(),y+=ae;while(ae===255);Y=0;do ae=N.readUByte(),Y+=ae;while(ae===255);if(y===4&&N.bytesAvailable!==0){ee=!0;var ue=N.readUByte();if(ue===181){var Re=N.readUShort();if(Re===49){var Ee=N.readUInt();if(Ee===1195456820){var xe=N.readUByte();if(xe===3){for(var Ce=N.readUByte(),Oe=N.readUByte(),pe=31&Ce,de=[Ce,Oe],Me=0;Me<pe;Me++)de.push(N.readUByte()),de.push(N.readUByte()),de.push(N.readUByte());a(T._txtTrack.samples,{type:3,pts:O.pts,bytes:de})}}}}}else if(y===5&&N.bytesAvailable!==0){if(ee=!0,Y>16){for(var tt=[],We=0;We<16;We++)tt.push(N.readUByte().toString(16)),(We===3||We===5||We===7||We===9)&&tt.push("-");for(var rt=Y-16,st=new Uint8Array(rt),Pe=0;Pe<rt;Pe++)st[Pe]=N.readUByte();a(T._txtTrack.samples,{pts:O.pts,payloadType:y,uuid:tt.join(""),userData:Object(G.utf8ArrayToStr)(st),userDataBytes:st})}}else if(Y<N.bytesAvailable)for(var je=0;je<Y;je++)N.readUByte()}break}case 7:if(b=!0,F=!0,w&&v&&(v.debug+="SPS "),!x.sps){var Ze=new k.default(B.data),se=Ze.readSPS();x.width=se.width,x.height=se.height,x.pixelRatio=se.pixelRatio,x.sps=[B.data],x.duration=T._duration;for(var _e=B.data.subarray(1,4),Te="avc1.",Ae=0;Ae<3;Ae++){var ze=_e[Ae].toString(16);ze.length<2&&(ze="0"+ze),Te+=ze}x.codec=Te}break;case 8:b=!0,w&&v&&(v.debug+="PPS "),x.pps||(x.pps=[B.data]);break;case 9:b=!1,x.audFound=!0,v&&s(v,x),v=T.avcSample=o(!1,O.pts,O.dts,w?"AUD ":"");break;case 12:b=!1;break;default:b=!1,v&&(v.debug+="unknown NAL "+B.type+" ");break}if(v&&b){var Be=v.units;Be.push(B)}}),C&&v&&(s(v,x),this.avcSample=null)},S.getLastNalUnit=function(){var O,C=this.avcSample,T;if(!C||C.units.length===0){var x=this._avcTrack.samples;C=x[x.length-1]}if((O=C)!==null&&O!==void 0&&O.units){var f=C.units;T=f[f.length-1]}return T},S.parseAVCNALu=function(O){var C=O.byteLength,T=this._avcTrack,x=T.naluState||0,f=x,w=[],v=0,b,F,B,R=-1,j=0;for(x===-1&&(R=0,j=O[0]&31,x=0,v=1);v<C;){if(b=O[v++],!x){x=b?0:1;continue}if(x===1){x=b?0:2;continue}if(!b)x=3;else if(b===1){if(R>=0){var N={data:O.subarray(R,v-x-1),type:j};w.push(N)}else{var y=this.getLastNalUnit();if(y&&(f&&v<=4-f&&(y.state&&(y.data=y.data.subarray(0,y.data.byteLength-f))),F=v-x-1,F>0)){var Y=new Uint8Array(y.data.byteLength+F);Y.set(y.data,0),Y.set(O.subarray(0,F),y.data.byteLength),y.data=Y,y.state=0}}v<C?(B=O[v]&31,R=v,j=B,x=0):x=-1}else x=0}if(R>=0&&x>=0){var ee={data:O.subarray(R,C),type:j,state:x};w.push(ee)}if(w.length===0){var ae=this.getLastNalUnit();if(ae){var ue=new Uint8Array(ae.data.byteLength+O.byteLength);ue.set(ae.data,0),ue.set(O,ae.data.byteLength),ae.data=ue}}return T.naluState=x,w},S.parseAACPES=function(O){var C=0,T=this._audioTrack,x=this.aacOverFlow,f=O.data;if(x){this.aacOverFlow=null;var w=x.sample.unit.byteLength,v=Math.min(x.missing,w),b=w-v;x.sample.unit.set(f.subarray(0,v),b),T.samples.push(x.sample),C=x.missing}var F,B;for(F=C,B=f.length;F<B-1&&!X.isHeader(f,F);F++);if(F!==C){var R,j;if(F<B-1?(R="AAC PES did not start with ADTS header,offset:"+F,j=!1):(R="no ADTS header found in AAC PES",j=!0),g.logger.warn("parsing error:"+R),this.observer.emit(n.Events.ERROR,n.Events.ERROR,{type:p.ErrorTypes.MEDIA_ERROR,details:p.ErrorDetails.FRAG_PARSING_ERROR,fatal:j,reason:R}),j)return}X.initTrackConfig(T,this.observer,f,F,this.audioCodec);var N;if(O.pts!==void 0)N=O.pts;else if(x){var y=X.getFrameDuration(T.samplerate);N=x.sample.pts+y}else{g.logger.warn("[tsdemuxer]: AAC PES unknown PTS");return}for(var Y=0;F<B;)if(X.isHeader(f,F)){if(F+5<B){var ee=X.appendFrame(T,f,F,N,Y);if(ee)if(ee.missing)this.aacOverFlow=ee;else{F+=ee.length,Y++;continue}}break}else F++},S.parseMPEGPES=function(O){var C=O.data,T=C.length,x=0,f=0,w=O.pts;if(w===void 0){g.logger.warn("[tsdemuxer]: MPEG PES unknown PTS");return}for(;f<T;)if(U.isHeader(C,f)){var v=U.appendFrame(this._audioTrack,C,f,w,x);if(v)f+=v.length,x++;else break}else f++},S.parseID3PES=function(O){if(O.pts===void 0){g.logger.warn("[tsdemuxer]: ID3 PES unknown PTS");return}this._id3Track.samples.push(O)},E}();h.minProbeByteLength=188;function o(E,S,L,O){return{key:E,frame:!1,pts:S,dts:L,units:[],debug:O,length:0}}function c(E,S){return(E[S+10]&31)<<8|E[S+11]}function l(E,S,L,O){var C={audio:-1,avc:-1,id3:-1,isAAC:!0},T=(E[S+1]&15)<<8|E[S+2],x=S+3+T-4,f=(E[S+10]&15)<<8|E[S+11];for(S+=12+f;S<x;){var w=(E[S+1]&31)<<8|E[S+2];switch(E[S]){case 207:if(!O){g.logger.log("ADTS AAC with AES-128-CBC frame encryption found in unencrypted stream");break}case 15:C.audio===-1&&(C.audio=w);break;case 21:C.id3===-1&&(C.id3=w);break;case 219:if(!O){g.logger.log("H.264 with AES-128-CBC slice encryption found in unencrypted stream");break}case 27:C.avc===-1&&(C.avc=w);break;case 3:case 4:L?C.audio===-1&&(C.audio=w,C.isAAC=!1):g.logger.log("MPEG audio found, not supported in this browser");break;case 36:g.logger.warn("Unsupported HEVC stream type found");break;default:break}S+=((E[S+3]&15)<<8|E[S+4])+5}return C}function u(E){var S=0,L,O,C,T,x,f=E.data;if(!E||E.size===0)return null;for(;f[0].length<19&&f.length>1;){var w=new Uint8Array(f[0].length+f[1].length);w.set(f[0]),w.set(f[1],f[0].length),f[0]=w,f.splice(1,1)}L=f[0];var v=(L[0]<<16)+(L[1]<<8)+L[2];if(v===1){if(O=(L[4]<<8)+L[5],O&&O>E.size-6)return null;var b=L[7];b&192&&(T=(L[9]&14)*536870912+(L[10]&255)*4194304+(L[11]&254)*16384+(L[12]&255)*128+(L[13]&254)/2,b&64?(x=(L[14]&14)*536870912+(L[15]&255)*4194304+(L[16]&254)*16384+(L[17]&255)*128+(L[18]&254)/2,T-x>60*9e4&&(g.logger.warn(Math.round((T-x)/9e4)+"s delta between PTS and DTS, align them"),T=x)):x=T),C=L[8];var F=C+9;if(E.size<=F)return null;E.size-=F;for(var B=new Uint8Array(E.size),R=0,j=f.length;R<j;R++){L=f[R];var N=L.byteLength;if(F)if(F>N){F-=N;continue}else L=L.subarray(F),N-=F,F=0;B.set(L,S),S+=N}return O&&(O-=C+3),{data:B,pts:T,dts:x,len:O}}return null}function s(E,S){if(E.units.length&&E.frame){if(E.pts===void 0){var L=S.samples,O=L.length;if(O){var C=L[O-1];E.pts=C.pts,E.dts=C.dts}else{S.dropped++;return}}S.samples.push(E)}E.debug.length&&g.logger.log(E.pts+"/"+E.dts+":"+E.debug)}function a(E,S){var L=E.length;if(L>0){if(S.pts>=E[L-1].pts)E.push(S);else for(var O=L-1;O>=0;O--)if(S.pts<E[O].pts){E.splice(O,0,S);break}}else E.push(S)}function A(E){for(var S=E.byteLength,L=[],O=1;O<S-2;)E[O]===0&&E[O+1]===0&&E[O+2]===3?(L.push(O+2),O+=2):O++;if(L.length===0)return E;var C=S-L.length,T=new Uint8Array(C),x=0;for(O=0;O<C;x++,O++)x===L[0]&&(x++,L.shift()),T[O]=E[x];return T}$.default=h},"./src/errors.ts":function(re,$,P){"use strict";P.r($),P.d($,"ErrorTypes",function(){return X}),P.d($,"ErrorDetails",function(){return U});var X;(function(k){k.NETWORK_ERROR="networkError",k.MEDIA_ERROR="mediaError",k.KEY_SYSTEM_ERROR="keySystemError",k.MUX_ERROR="muxError",k.OTHER_ERROR="otherError"})(X||(X={}));var U;(function(k){k.KEY_SYSTEM_NO_KEYS="keySystemNoKeys",k.KEY_SYSTEM_NO_ACCESS="keySystemNoAccess",k.KEY_SYSTEM_NO_SESSION="keySystemNoSession",k.KEY_SYSTEM_LICENSE_REQUEST_FAILED="keySystemLicenseRequestFailed",k.KEY_SYSTEM_NO_INIT_DATA="keySystemNoInitData",k.MANIFEST_LOAD_ERROR="manifestLoadError",k.MANIFEST_LOAD_TIMEOUT="manifestLoadTimeOut",k.MANIFEST_PARSING_ERROR="manifestParsingError",k.MANIFEST_INCOMPATIBLE_CODECS_ERROR="manifestIncompatibleCodecsError",k.LEVEL_EMPTY_ERROR="levelEmptyError",k.LEVEL_LOAD_ERROR="levelLoadError",k.LEVEL_LOAD_TIMEOUT="levelLoadTimeOut",k.LEVEL_SWITCH_ERROR="levelSwitchError",k.AUDIO_TRACK_LOAD_ERROR="audioTrackLoadError",k.AUDIO_TRACK_LOAD_TIMEOUT="audioTrackLoadTimeOut",k.SUBTITLE_LOAD_ERROR="subtitleTrackLoadError",k.SUBTITLE_TRACK_LOAD_TIMEOUT="subtitleTrackLoadTimeOut",k.FRAG_LOAD_ERROR="fragLoadError",k.FRAG_LOAD_TIMEOUT="fragLoadTimeOut",k.FRAG_DECRYPT_ERROR="fragDecryptError",k.FRAG_PARSING_ERROR="fragParsingError",k.REMUX_ALLOC_ERROR="remuxAllocError",k.KEY_LOAD_ERROR="keyLoadError",k.KEY_LOAD_TIMEOUT="keyLoadTimeOut",k.BUFFER_ADD_CODEC_ERROR="bufferAddCodecError",k.BUFFER_INCOMPATIBLE_CODECS_ERROR="bufferIncompatibleCodecsError",k.BUFFER_APPEND_ERROR="bufferAppendError",k.BUFFER_APPENDING_ERROR="bufferAppendingError",k.BUFFER_STALLED_ERROR="bufferStalledError",k.BUFFER_FULL_ERROR="bufferFullError",k.BUFFER_SEEK_OVER_HOLE="bufferSeekOverHole",k.BUFFER_NUDGE_ON_STALL="bufferNudgeOnStall",k.INTERNAL_EXCEPTION="internalException",k.INTERNAL_ABORTED="aborted",k.UNKNOWN="unknown"})(U||(U={}))},"./src/events.ts":function(re,$,P){"use strict";P.r($),P.d($,"Events",function(){return X});var X;(function(U){U.MEDIA_ATTACHING="hlsMediaAttaching",U.MEDIA_ATTACHED="hlsMediaAttached",U.MEDIA_DETACHING="hlsMediaDetaching",U.MEDIA_DETACHED="hlsMediaDetached",U.BUFFER_RESET="hlsBufferReset",U.BUFFER_CODECS="hlsBufferCodecs",U.BUFFER_CREATED="hlsBufferCreated",U.BUFFER_APPENDING="hlsBufferAppending",U.BUFFER_APPENDED="hlsBufferAppended",U.BUFFER_EOS="hlsBufferEos",U.BUFFER_FLUSHING="hlsBufferFlushing",U.BUFFER_FLUSHED="hlsBufferFlushed",U.MANIFEST_LOADING="hlsManifestLoading",U.MANIFEST_LOADED="hlsManifestLoaded",U.MANIFEST_PARSED="hlsManifestParsed",U.LEVEL_SWITCHING="hlsLevelSwitching",U.LEVEL_SWITCHED="hlsLevelSwitched",U.LEVEL_LOADING="hlsLevelLoading",U.LEVEL_LOADED="hlsLevelLoaded",U.LEVEL_UPDATED="hlsLevelUpdated",U.LEVEL_PTS_UPDATED="hlsLevelPtsUpdated",U.LEVELS_UPDATED="hlsLevelsUpdated",U.AUDIO_TRACKS_UPDATED="hlsAudioTracksUpdated",U.AUDIO_TRACK_SWITCHING="hlsAudioTrackSwitching",U.AUDIO_TRACK_SWITCHED="hlsAudioTrackSwitched",U.AUDIO_TRACK_LOADING="hlsAudioTrackLoading",U.AUDIO_TRACK_LOADED="hlsAudioTrackLoaded",U.SUBTITLE_TRACKS_UPDATED="hlsSubtitleTracksUpdated",U.SUBTITLE_TRACKS_CLEARED="hlsSubtitleTracksCleared",U.SUBTITLE_TRACK_SWITCH="hlsSubtitleTrackSwitch",U.SUBTITLE_TRACK_LOADING="hlsSubtitleTrackLoading",U.SUBTITLE_TRACK_LOADED="hlsSubtitleTrackLoaded",U.SUBTITLE_FRAG_PROCESSED="hlsSubtitleFragProcessed",U.CUES_PARSED="hlsCuesParsed",U.NON_NATIVE_TEXT_TRACKS_FOUND="hlsNonNativeTextTracksFound",U.INIT_PTS_FOUND="hlsInitPtsFound",U.FRAG_LOADING="hlsFragLoading",U.FRAG_LOAD_EMERGENCY_ABORTED="hlsFragLoadEmergencyAborted",U.FRAG_LOADED="hlsFragLoaded",U.FRAG_DECRYPTED="hlsFragDecrypted",U.FRAG_PARSING_INIT_SEGMENT="hlsFragParsingInitSegment",U.FRAG_PARSING_USERDATA="hlsFragParsingUserdata",U.FRAG_PARSING_METADATA="hlsFragParsingMetadata",U.FRAG_PARSED="hlsFragParsed",U.FRAG_BUFFERED="hlsFragBuffered",U.FRAG_CHANGED="hlsFragChanged",U.FPS_DROP="hlsFpsDrop",U.FPS_DROP_LEVEL_CAPPING="hlsFpsDropLevelCapping",U.ERROR="hlsError",U.DESTROYING="hlsDestroying",U.KEY_LOADING="hlsKeyLoading",U.KEY_LOADED="hlsKeyLoaded",U.LIVE_BACK_BUFFER_REACHED="hlsLiveBackBufferReached",U.BACK_BUFFER_REACHED="hlsBackBufferReached"})(X||(X={}))},"./src/hls.ts":function(re,$,P){"use strict";P.r($),P.d($,"default",function(){return E});var X=P("./node_modules/url-toolkit/src/url-toolkit.js"),U=P.n(X),k=P("./src/loader/playlist-loader.ts"),G=P("./src/loader/key-loader.ts"),H=P("./src/controller/id3-track-controller.ts"),n=P("./src/controller/latency-controller.ts"),D=P("./src/controller/level-controller.ts"),g=P("./src/controller/fragment-tracker.ts"),p=P("./src/controller/stream-controller.ts"),m=P("./src/is-supported.ts"),h=P("./src/utils/logger.ts"),o=P("./src/config.ts"),c=P("./node_modules/eventemitter3/index.js"),l=P.n(c),u=P("./src/events.ts"),s=P("./src/errors.ts");function a(S,L){for(var O=0;O<L.length;O++){var C=L[O];C.enumerable=C.enumerable||!1,C.configurable=!0,"value"in C&&(C.writable=!0),Object.defineProperty(S,C.key,C)}}function A(S,L,O){return L&&a(S.prototype,L),O&&a(S,O),S}var E=function(){S.isSupported=function(){return Object(m.isSupported)()};function S(O){O===void 0&&(O={}),this.config=void 0,this.userConfig=void 0,this.coreComponents=void 0,this.networkControllers=void 0,this._emitter=new c.EventEmitter,this._autoLevelCapping=void 0,this.abrController=void 0,this.bufferController=void 0,this.capLevelController=void 0,this.latencyController=void 0,this.levelController=void 0,this.streamController=void 0,this.audioTrackController=void 0,this.subtitleTrackController=void 0,this.emeController=void 0,this.cmcdController=void 0,this._media=null,this.url=null;var C=this.config=Object(o.mergeConfig)(S.DefaultConfig,O);this.userConfig=O,Object(h.enableLogs)(C.debug),this._autoLevelCapping=-1,C.progressive&&Object(o.enableStreamingMode)(C);var T=C.abrController,x=C.bufferController,f=C.capLevelController,w=C.fpsController,v=this.abrController=new T(this),b=this.bufferController=new x(this),F=this.capLevelController=new f(this),B=new w(this),R=new k.default(this),j=new G.default(this),N=new H.default(this),y=this.levelController=new D.default(this),Y=new g.FragmentTracker(this),ee=this.streamController=new p.default(this,Y);F.setStreamController(ee),B.setStreamController(ee);var ae=[y,ee];this.networkControllers=ae;var ue=[R,j,v,b,F,B,N,Y];this.audioTrackController=this.createController(C.audioTrackController,null,ae),this.createController(C.audioStreamController,Y,ae),this.subtitleTrackController=this.createController(C.subtitleTrackController,null,ae),this.createController(C.subtitleStreamController,Y,ae),this.createController(C.timelineController,null,ue),this.emeController=this.createController(C.emeController,null,ue),this.cmcdController=this.createController(C.cmcdController,null,ue),this.latencyController=this.createController(n.default,null,ue),this.coreComponents=ue}var L=S.prototype;return L.createController=function(C,T,x){if(C){var f=T?new C(this,T):new C(this);return x&&x.push(f),f}return null},L.on=function(C,T,x){x===void 0&&(x=this),this._emitter.on(C,T,x)},L.once=function(C,T,x){x===void 0&&(x=this),this._emitter.once(C,T,x)},L.removeAllListeners=function(C){this._emitter.removeAllListeners(C)},L.off=function(C,T,x,f){x===void 0&&(x=this),this._emitter.off(C,T,x,f)},L.listeners=function(C){return this._emitter.listeners(C)},L.emit=function(C,T,x){return this._emitter.emit(C,T,x)},L.trigger=function(C,T){if(this.config.debug)return this.emit(C,C,T);try{return this.emit(C,C,T)}catch(x){h.logger.error("An internal error happened while handling event "+C+'. Error message: "'+x.message+'". Here is a stacktrace:',x),this.trigger(u.Events.ERROR,{type:s.ErrorTypes.OTHER_ERROR,details:s.ErrorDetails.INTERNAL_EXCEPTION,fatal:!1,event:C,error:x})}return!1},L.listenerCount=function(C){return this._emitter.listenerCount(C)},L.destroy=function(){h.logger.log("destroy"),this.trigger(u.Events.DESTROYING,void 0),this.detachMedia(),this.removeAllListeners(),this._autoLevelCapping=-1,this.url=null,this.networkControllers.forEach(function(C){return C.destroy()}),this.networkControllers.length=0,this.coreComponents.forEach(function(C){return C.destroy()}),this.coreComponents.length=0},L.attachMedia=function(C){h.logger.log("attachMedia"),this._media=C,this.trigger(u.Events.MEDIA_ATTACHING,{media:C})},L.detachMedia=function(){h.logger.log("detachMedia"),this.trigger(u.Events.MEDIA_DETACHING,void 0),this._media=null},L.loadSource=function(C){this.stopLoad();var T=this.media,x=this.url,f=this.url=X.buildAbsoluteURL(self.location.href,C,{alwaysNormalize:!0});h.logger.log("loadSource:"+f),T&&x&&x!==f&&this.bufferController.hasSourceTypes()&&(this.detachMedia(),this.attachMedia(T)),this.trigger(u.Events.MANIFEST_LOADING,{url:C})},L.startLoad=function(C){C===void 0&&(C=-1),h.logger.log("startLoad("+C+")"),this.networkControllers.forEach(function(T){T.startLoad(C)})},L.stopLoad=function(){h.logger.log("stopLoad"),this.networkControllers.forEach(function(C){C.stopLoad()})},L.swapAudioCodec=function(){h.logger.log("swapAudioCodec"),this.streamController.swapAudioCodec()},L.recoverMediaError=function(){h.logger.log("recoverMediaError");var C=this._media;this.detachMedia(),C&&this.attachMedia(C)},L.removeLevel=function(C,T){T===void 0&&(T=0),this.levelController.removeLevel(C,T)},A(S,[{key:"levels",get:function(){var C=this.levelController.levels;return C||[]}},{key:"currentLevel",get:function(){return this.streamController.currentLevel},set:function(C){h.logger.log("set currentLevel:"+C),this.loadLevel=C,this.abrController.clearTimer(),this.streamController.immediateLevelSwitch()}},{key:"nextLevel",get:function(){return this.streamController.nextLevel},set:function(C){h.logger.log("set nextLevel:"+C),this.levelController.manualLevel=C,this.streamController.nextLevelSwitch()}},{key:"loadLevel",get:function(){return this.levelController.level},set:function(C){h.logger.log("set loadLevel:"+C),this.levelController.manualLevel=C}},{key:"nextLoadLevel",get:function(){return this.levelController.nextLoadLevel},set:function(C){this.levelController.nextLoadLevel=C}},{key:"firstLevel",get:function(){return Math.max(this.levelController.firstLevel,this.minAutoLevel)},set:function(C){h.logger.log("set firstLevel:"+C),this.levelController.firstLevel=C}},{key:"startLevel",get:function(){return this.levelController.startLevel},set:function(C){h.logger.log("set startLevel:"+C),C!==-1&&(C=Math.max(C,this.minAutoLevel)),this.levelController.startLevel=C}},{key:"capLevelToPlayerSize",get:function(){return this.config.capLevelToPlayerSize},set:function(C){var T=!!C;T!==this.config.capLevelToPlayerSize&&(T?this.capLevelController.startCapping():(this.capLevelController.stopCapping(),this.autoLevelCapping=-1,this.streamController.nextLevelSwitch()),this.config.capLevelToPlayerSize=T)}},{key:"autoLevelCapping",get:function(){return this._autoLevelCapping},set:function(C){this._autoLevelCapping!==C&&(h.logger.log("set autoLevelCapping:"+C),this._autoLevelCapping=C)}},{key:"bandwidthEstimate",get:function(){var C=this.abrController.bwEstimator;return C?C.getEstimate():NaN}},{key:"autoLevelEnabled",get:function(){return this.levelController.manualLevel===-1}},{key:"manualLevel",get:function(){return this.levelController.manualLevel}},{key:"minAutoLevel",get:function(){var C=this.levels,T=this.config.minAutoBitrate;if(!C)return 0;for(var 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this._media}},{key:"subtitleDisplay",get:function(){var C=this.subtitleTrackController;return C?C.subtitleDisplay:!1},set:function(C){var T=this.subtitleTrackController;T&&(T.subtitleDisplay=C)}},{key:"lowLatencyMode",get:function(){return this.config.lowLatencyMode},set:function(C){this.config.lowLatencyMode=C}},{key:"liveSyncPosition",get:function(){return this.latencyController.liveSyncPosition}},{key:"latency",get:function(){return this.latencyController.latency}},{key:"maxLatency",get:function(){return this.latencyController.maxLatency}},{key:"targetLatency",get:function(){return this.latencyController.targetLatency}},{key:"drift",get:function(){return this.latencyController.drift}},{key:"forceStartLoad",get:function(){return this.streamController.forceStartLoad}}],[{key:"version",get:function(){return"1.1.2"}},{key:"Events",get:function(){return u.Events}},{key:"ErrorTypes",get:function(){return s.ErrorTypes}},{key:"ErrorDetails",get:function(){return 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x=[],f={},w=!1;m.lastIndex=0;for(var v;(v=m.exec(C))!=null;)if(v[1]){var b=new D.AttrList(v[1]),F={attrs:b,bitrate:b.decimalInteger("AVERAGE-BANDWIDTH")||b.decimalInteger("BANDWIDTH"),name:b.NAME,url:L.resolve(v[2],T)},B=b.decimalResolution("RESOLUTION");B&&(F.width=B.width,F.height=B.height),a((b.CODECS||"").split(/[ ,]+/).filter(function(j){return j}),F),F.videoCodec&&F.videoCodec.indexOf("avc1")!==-1&&(F.videoCodec=L.convertAVC1ToAVCOTI(F.videoCodec)),x.push(F)}else if(v[3]){var R=new D.AttrList(v[3]);R["DATA-ID"]&&(w=!0,f[R["DATA-ID"]]=R)}return{levels:x,sessionData:w?f:null}},L.parseMasterPlaylistMedia=function(C,T,x,f){f===void 0&&(f=[]);var w,v=[],b=0;for(h.lastIndex=0;(w=h.exec(C))!==null;){var F=new D.AttrList(w[1]);if(F.TYPE===x){var B={attrs:F,bitrate:0,id:b++,groupId:F["GROUP-ID"],instreamId:F["INSTREAM-ID"],name:F.NAME||F.LANGUAGE||"",type:x,default:F.bool("DEFAULT"),autoselect:F.bool("AUTOSELECT"),forced:F.bool("FORCED"),lang:F.LANGUAGE,url:F.URI?L.resolve(F.URI,T):""};if(f.length){var R=L.findGroup(f,B.groupId)||f[0];A(B,R,"audioCodec"),A(B,R,"textCodec")}v.push(B)}}return v},L.parseLevelPlaylist=function(C,T,x,f,w){var v=new H.LevelDetails(T),b=v.fragments,F=null,B=0,R=0,j=0,N=0,y=null,Y=new G.Fragment(f,T),ee,ae,ue,Re=-1,Ee=!1;for(o.lastIndex=0,v.m3u8=C;(ee=o.exec(C))!==null;){Ee&&(Ee=!1,Y=new G.Fragment(f,T),Y.start=j,Y.sn=B,Y.cc=N,Y.level=x,F&&(Y.initSegment=F,Y.rawProgramDateTime=F.rawProgramDateTime));var xe=ee[1];if(xe){Y.duration=parseFloat(xe);var Ce=(" "+ee[2]).slice(1);Y.title=Ce||null,Y.tagList.push(Ce?["INF",xe,Ce]:["INF",xe])}else if(ee[3])Object(X.isFiniteNumber)(Y.duration)&&(Y.start=j,ue&&(Y.levelkey=ue),Y.sn=B,Y.level=x,Y.cc=N,Y.urlId=w,b.push(Y),Y.relurl=(" 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G.Fragment(f,T),Y.relurl=ie.relurl,Y.level=x,Y.sn="initSegment",fe.initSegment=Y,v.needSidxRanges=!0))}else v.endSN=0,v.startCC=0;return v.fragmentHint&&(j+=v.fragmentHint.duration),v.totalduration=j,v.endCC=N,Re>0&&E(b,Re),v},L}();function a(L,O){["video","audio","text"].forEach(function(C){var T=L.filter(function(f){return Object(p.isCodecType)(f,C)});if(T.length){var x=T.filter(function(f){return f.lastIndexOf("avc1",0)===0||f.lastIndexOf("mp4a",0)===0});O[C+"Codec"]=x.length>0?x[0]:T[0],L=L.filter(function(f){return T.indexOf(f)===-1})}}),O.unknownCodecs=L}function A(L,O,C){var T=O[C];T&&(L[C]=T)}function E(L,O){for(var C=L[O],T=O;T--;){var x=L[T];if(!x)return;x.programDateTime=C.programDateTime-x.duration*1e3,C=x}}function S(L,O){L.rawProgramDateTime?L.programDateTime=Date.parse(L.rawProgramDateTime):O!=null&&O.programDateTime&&(L.programDateTime=O.endProgramDateTime),Object(X.isFiniteNumber)(L.programDateTime)||(L.programDateTime=null,L.rawProgramDateTime=null)}},"./src/loader/playlist-loader.ts":function(re,$,P){"use strict";P.r($);var X=P("./src/polyfills/number.ts"),U=P("./src/events.ts"),k=P("./src/errors.ts"),G=P("./src/utils/logger.ts"),H=P("./src/utils/mp4-tools.ts"),n=P("./src/loader/m3u8-parser.ts"),D=P("./src/types/loader.ts"),g=P("./src/utils/attr-list.ts");function p(o){var c=o.type;switch(c){case D.PlaylistContextType.AUDIO_TRACK:return D.PlaylistLevelType.AUDIO;case D.PlaylistContextType.SUBTITLE_TRACK:return D.PlaylistLevelType.SUBTITLE;default:return D.PlaylistLevelType.MAIN}}function m(o,c){var l=o.url;return(l===void 0||l.indexOf("data:")===0)&&(l=c.url),l}var h=function(){function o(l){this.hls=void 0,this.loaders=Object.create(null),this.hls=l,this.registerListeners()}var c=o.prototype;return c.registerListeners=function(){var u=this.hls;u.on(U.Events.MANIFEST_LOADING,this.onManifestLoading,this),u.on(U.Events.LEVEL_LOADING,this.onLevelLoading,this),u.on(U.Events.AUDIO_TRACK_LOADING,this.onAudioTrackLoading,this),u.on(U.Events.SUBTITLE_TRACK_LOADING,this.onSubtitleTrackLoading,this)},c.unregisterListeners=function(){var u=this.hls;u.off(U.Events.MANIFEST_LOADING,this.onManifestLoading,this),u.off(U.Events.LEVEL_LOADING,this.onLevelLoading,this),u.off(U.Events.AUDIO_TRACK_LOADING,this.onAudioTrackLoading,this),u.off(U.Events.SUBTITLE_TRACK_LOADING,this.onSubtitleTrackLoading,this)},c.createInternalLoader=function(u){var s=this.hls.config,a=s.pLoader,A=s.loader,E=a||A,S=new E(s);return u.loader=S,this.loaders[u.type]=S,S},c.getInternalLoader=function(u){return this.loaders[u.type]},c.resetInternalLoader=function(u){this.loaders[u]&&delete this.loaders[u]},c.destroyInternalLoaders=function(){for(var u in this.loaders){var s=this.loaders[u];s&&s.destroy(),this.resetInternalLoader(u)}},c.destroy=function(){this.unregisterListeners(),this.destroyInternalLoaders()},c.onManifestLoading=function(u,s){var a=s.url;this.load({id:null,groupId:null,level:0,responseType:"text",type:D.PlaylistContextType.MANIFEST,url:a,deliveryDirectives:null})},c.onLevelLoading=function(u,s){var a=s.id,A=s.level,E=s.url,S=s.deliveryDirectives;this.load({id:a,groupId:null,level:A,responseType:"text",type:D.PlaylistContextType.LEVEL,url:E,deliveryDirectives:S})},c.onAudioTrackLoading=function(u,s){var a=s.id,A=s.groupId,E=s.url,S=s.deliveryDirectives;this.load({id:a,groupId:A,level:null,responseType:"text",type:D.PlaylistContextType.AUDIO_TRACK,url:E,deliveryDirectives:S})},c.onSubtitleTrackLoading=function(u,s){var a=s.id,A=s.groupId,E=s.url,S=s.deliveryDirectives;this.load({id:a,groupId:A,level:null,responseType:"text",type:D.PlaylistContextType.SUBTITLE_TRACK,url:E,deliveryDirectives:S})},c.load=function(u){var s,a=this.hls.config,A=this.getInternalLoader(u);if(A){var E=A.context;if(E&&E.url===u.url){G.logger.trace("[playlist-loader]: playlist request ongoing");return}G.logger.log("[playlist-loader]: aborting previous loader for type: "+u.type),A.abort()}var S,L,O,C;switch(u.type){case D.PlaylistContextType.MANIFEST:S=a.manifestLoadingMaxRetry,L=a.manifestLoadingTimeOut,O=a.manifestLoadingRetryDelay,C=a.manifestLoadingMaxRetryTimeout;break;case D.PlaylistContextType.LEVEL:case D.PlaylistContextType.AUDIO_TRACK:case D.PlaylistContextType.SUBTITLE_TRACK:S=0,L=a.levelLoadingTimeOut;break;default:S=a.levelLoadingMaxRetry,L=a.levelLoadingTimeOut,O=a.levelLoadingRetryDelay,C=a.levelLoadingMaxRetryTimeout;break}if(A=this.createInternalLoader(u),(s=u.deliveryDirectives)!==null&&s!==void 0&&s.part){var T;if(u.type===D.PlaylistContextType.LEVEL&&u.level!==null?T=this.hls.levels[u.level].details:u.type===D.PlaylistContextType.AUDIO_TRACK&&u.id!==null?T=this.hls.audioTracks[u.id].details:u.type===D.PlaylistContextType.SUBTITLE_TRACK&&u.id!==null&&(T=this.hls.subtitleTracks[u.id].details),T){var x=T.partTarget,f=T.targetduration;x&&f&&(L=Math.min(Math.max(x*3,f*.8)*1e3,L))}}var w={timeout:L,maxRetry:S,retryDelay:O,maxRetryDelay:C,highWaterMark:0},v={onSuccess:this.loadsuccess.bind(this),onError:this.loaderror.bind(this),onTimeout:this.loadtimeout.bind(this)};A.load(u,w,v)},c.loadsuccess=function(u,s,a,A){if(A===void 0&&(A=null),a.isSidxRequest){this.handleSidxRequest(u,a),this.handlePlaylistLoaded(u,s,a,A);return}this.resetInternalLoader(a.type);var E=u.data;if(E.indexOf("#EXTM3U")!==0){this.handleManifestParsingError(u,a,"no EXTM3U 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F=w.some(function(B){return!B.url});!F&&C[0].audioCodec&&!C[0].attrs.AUDIO&&(G.logger.log("[playlist-loader]: audio codec signaled in quality level, but no embedded audio track signaled, create one"),w.unshift({type:"main",name:"main",default:!1,autoselect:!1,forced:!1,id:-1,attrs:new g.AttrList({}),bitrate:0,url:""}))}E.trigger(U.Events.MANIFEST_LOADED,{levels:C,audioTracks:w,subtitles:v,captions:b,url:L,stats:s,networkDetails:A,sessionData:T})},c.handleTrackOrLevelPlaylist=function(u,s,a,A){var E=this.hls,S=a.id,L=a.level,O=a.type,C=m(u,a),T=Object(X.isFiniteNumber)(S)?S:0,x=Object(X.isFiniteNumber)(L)?L:T,f=p(a),w=n.default.parseLevelPlaylist(u.data,C,x,f,T);if(!w.fragments.length){E.trigger(U.Events.ERROR,{type:k.ErrorTypes.NETWORK_ERROR,details:k.ErrorDetails.LEVEL_EMPTY_ERROR,fatal:!1,url:C,reason:"no fragments found in level",level:typeof a.level=="number"?a.level:void 0});return}if(O===D.PlaylistContextType.MANIFEST){var v={attrs:new g.AttrList({}),bitrate:0,details:w,name:"",url:C};E.trigger(U.Events.MANIFEST_LOADED,{levels:[v],audioTracks:[],url:C,stats:s,networkDetails:A,sessionData:null})}if(s.parsing.end=performance.now(),w.needSidxRanges){var b,F=(b=w.fragments[0].initSegment)===null||b===void 0?void 0:b.url;this.load({url:F,isSidxRequest:!0,type:O,level:L,levelDetails:w,id:S,groupId:null,rangeStart:0,rangeEnd:2048,responseType:"arraybuffer",deliveryDirectives:null});return}a.levelDetails=w,this.handlePlaylistLoaded(u,s,a,A)},c.handleSidxRequest=function(u,s){var a=Object(H.parseSegmentIndex)(new Uint8Array(u.data));if(!a)return;var A=a.references,E=s.levelDetails;A.forEach(function(S,L){var O=S.info,C=E.fragments[L];C.byteRange.length===0&&C.setByteRange(String(1+O.end-O.start)+"@"+String(O.start)),C.initSegment&&C.initSegment.setByteRange(String(a.moovEndOffset)+"@0")})},c.handleManifestParsingError=function(u,s,a,A){this.hls.trigger(U.Events.ERROR,{type:k.ErrorTypes.NETWORK_ERROR,details:k.ErrorDetails.MANIFEST_PARSING_ERROR,fatal:s.type===D.PlaylistContextType.MANIFEST,url:u.url,reason:a,response:u,context:s,networkDetails:A})},c.handleNetworkError=function(u,s,a,A){a===void 0&&(a=!1),G.logger.warn("[playlist-loader]: A network "+(a?"timeout":"error")+" occurred while loading "+u.type+" level: "+u.level+" id: "+u.id+' group-id: "'+u.groupId+'"');var E=k.ErrorDetails.UNKNOWN,S=!1,L=this.getInternalLoader(u);switch(u.type){case D.PlaylistContextType.MANIFEST:E=a?k.ErrorDetails.MANIFEST_LOAD_TIMEOUT:k.ErrorDetails.MANIFEST_LOAD_ERROR,S=!0;break;case D.PlaylistContextType.LEVEL:E=a?k.ErrorDetails.LEVEL_LOAD_TIMEOUT:k.ErrorDetails.LEVEL_LOAD_ERROR,S=!1;break;case D.PlaylistContextType.AUDIO_TRACK:E=a?k.ErrorDetails.AUDIO_TRACK_LOAD_TIMEOUT:k.ErrorDetails.AUDIO_TRACK_LOAD_ERROR,S=!1;break;case D.PlaylistContextType.SUBTITLE_TRACK:E=a?k.ErrorDetails.SUBTITLE_TRACK_LOAD_TIMEOUT:k.ErrorDetails.SUBTITLE_LOAD_ERROR,S=!1;break}L&&this.resetInternalLoader(u.type);var O={type:k.ErrorTypes.NETWORK_ERROR,details:E,fatal:S,url:u.url,loader:L,context:u,networkDetails:s};A&&(O.response=A),this.hls.trigger(U.Events.ERROR,O)},c.handlePlaylistLoaded=function(u,s,a,A){var E=a.type,S=a.level,L=a.id,O=a.groupId,C=a.loader,T=a.levelDetails,x=a.deliveryDirectives;if(!(T!=null&&T.targetduration)){this.handleManifestParsingError(u,a,"invalid target duration",A);return}if(!C)return;T.live&&(C.getCacheAge&&(T.ageHeader=C.getCacheAge()||0),(!C.getCacheAge||isNaN(T.ageHeader))&&(T.ageHeader=0));switch(E){case D.PlaylistContextType.MANIFEST:case D.PlaylistContextType.LEVEL:this.hls.trigger(U.Events.LEVEL_LOADED,{details:T,level:S||0,id:L||0,stats:s,networkDetails:A,deliveryDirectives:x});break;case D.PlaylistContextType.AUDIO_TRACK:this.hls.trigger(U.Events.AUDIO_TRACK_LOADED,{details:T,id:L||0,groupId:O||"",stats:s,networkDetails:A,deliveryDirectives:x});break;case D.PlaylistContextType.SUBTITLE_TRACK:this.hls.trigger(U.Events.SUBTITLE_TRACK_LOADED,{details:T,id:L||0,groupId:O||"",stats:s,networkDetails:A,deliveryDirectives:x});break}},o}();$.default=h},"./src/polyfills/number.ts":function(re,$,P){"use strict";P.r($),P.d($,"isFiniteNumber",function(){return X}),P.d($,"MAX_SAFE_INTEGER",function(){return U});var X=Number.isFinite||function(k){return typeof k=="number"&&isFinite(k)},U=Number.MAX_SAFE_INTEGER||9007199254740991},"./src/remux/aac-helper.ts":function(re,$,P){"use strict";P.r($);var X=function(){function U(){}return U.getSilentFrame=function(G,H){switch(G){case"mp4a.40.2":if(H===1)return new 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k.box(k.types.hdlr,k.HDLR_TYPES[H])},k.mdat=function(H){return k.box(k.types.mdat,H)},k.mdhd=function(H,n){n*=H;var D=Math.floor(n/(X+1)),g=Math.floor(n%(X+1));return k.box(k.types.mdhd,new Uint8Array([1,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,3,H>>24&255,H>>16&255,H>>8&255,H&255,D>>24,D>>16&255,D>>8&255,D&255,g>>24,g>>16&255,g>>8&255,g&255,85,196,0,0]))},k.mdia=function(H){return k.box(k.types.mdia,k.mdhd(H.timescale,H.duration),k.hdlr(H.type),k.minf(H))},k.mfhd=function(H){return k.box(k.types.mfhd,new Uint8Array([0,0,0,0,H>>24,H>>16&255,H>>8&255,H&255]))},k.minf=function(H){return H.type==="audio"?k.box(k.types.minf,k.box(k.types.smhd,k.SMHD),k.DINF,k.stbl(H)):k.box(k.types.minf,k.box(k.types.vmhd,k.VMHD),k.DINF,k.stbl(H))},k.moof=function(H,n,D){return k.box(k.types.moof,k.mfhd(H),k.traf(D,n))},k.moov=function(H){for(var n=H.length,D=[];n--;)D[n]=k.trak(H[n]);return k.box.apply(null,[k.types.moov,k.mvhd(H[0].timescale,H[0].duration)].concat(D).concat(k.mvex(H)))},k.mvex=function(H){for(var n=H.length,D=[];n--;)D[n]=k.trex(H[n]);return k.box.apply(null,[k.types.mvex].concat(D))},k.mvhd=function(H,n){n*=H;var D=Math.floor(n/(X+1)),g=Math.floor(n%(X+1)),p=new Uint8Array([1,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,3,H>>24&255,H>>16&255,H>>8&255,H&255,D>>24,D>>16&255,D>>8&255,D&255,g>>24,g>>16&255,g>>8&255,g&255,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,64,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,255,255,255,255]);return k.box(k.types.mvhd,p)},k.sdtp=function(H){var n=H.samples||[],D=new Uint8Array(4+n.length),g,p;for(g=0;g<n.length;g++)p=n[g].flags,D[g+4]=p.dependsOn<<4|p.isDependedOn<<2|p.hasRedundancy;return k.box(k.types.sdtp,D)},k.stbl=function(H){return k.box(k.types.stbl,k.stsd(H),k.box(k.types.stts,k.STTS),k.box(k.types.stsc,k.STSC),k.box(k.types.stsz,k.STSZ),k.box(k.types.stco,k.STCO))},k.avc1=function(H){var n=[],D=[],g,p,m;for(g=0;g<H.sps.length;g++)p=H.sps[g],m=p.byteLength,n.push(m>>>8&255),n.push(m&255),n=n.concat(Array.prototype.slice.call(p));for(g=0;g<H.pps.length;g++)p=H.pps[g],m=p.byteLength,D.push(m>>>8&255),D.push(m&255),D=D.concat(Array.prototype.slice.call(p));var h=k.box(k.types.avcC,new Uint8Array([1,n[3],n[4],n[5],252|3,224|H.sps.length].concat(n).concat([H.pps.length]).concat(D))),o=H.width,c=H.height,l=H.pixelRatio[0],u=H.pixelRatio[1];return k.box(k.types.avc1,new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,o>>8&255,o&255,c>>8&255,c&255,0,72,0,0,0,72,0,0,0,0,0,0,0,1,18,100,97,105,108,121,109,111,116,105,111,110,47,104,108,115,46,106,115,0,0,0,0,0,0,0,0,0,0,0,0,0,0,24,17,17]),h,k.box(k.types.btrt,new Uint8Array([0,28,156,128,0,45,198,192,0,45,198,192])),k.box(k.types.pasp,new Uint8Array([l>>24,l>>16&255,l>>8&255,l&255,u>>24,u>>16&255,u>>8&255,u&255])))},k.esds=function(H){var n=H.config.length;return new Uint8Array([0,0,0,0,3,23+n,0,1,0,4,15+n,64,21,0,0,0,0,0,0,0,0,0,0,0,5].concat([n]).concat(H.config).concat([6,1,2]))},k.mp4a=function(H){var n=H.samplerate;return k.box(k.types.mp4a,new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,H.channelCount,0,16,0,0,0,0,n>>8&255,n&255,0,0]),k.box(k.types.esds,k.esds(H)))},k.mp3=function(H){var n=H.samplerate;return k.box(k.types[".mp3"],new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,H.channelCount,0,16,0,0,0,0,n>>8&255,n&255,0,0]))},k.stsd=function(H){return H.type==="audio"?!H.isAAC&&H.codec==="mp3"?k.box(k.types.stsd,k.STSD,k.mp3(H)):k.box(k.types.stsd,k.STSD,k.mp4a(H)):k.box(k.types.stsd,k.STSD,k.avc1(H))},k.tkhd=function(H){var n=H.id,D=H.duration*H.timescale,g=H.width,p=H.height,m=Math.floor(D/(X+1)),h=Math.floor(D%(X+1));return k.box(k.types.tkhd,new Uint8Array([1,0,0,7,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,3,n>>24&255,n>>16&255,n>>8&255,n&255,0,0,0,0,m>>24,m>>16&255,m>>8&255,m&255,h>>24,h>>16&255,h>>8&255,h&255,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,64,0,0,0,g>>8&255,g&255,0,0,p>>8&255,p&255,0,0]))},k.traf=function(H,n){var D=k.sdtp(H),g=H.id,p=Math.floor(n/(X+1)),m=Math.floor(n%(X+1));return k.box(k.types.traf,k.box(k.types.tfhd,new Uint8Array([0,0,0,0,g>>24,g>>16&255,g>>8&255,g&255])),k.box(k.types.tfdt,new Uint8Array([1,0,0,0,p>>24,p>>16&255,p>>8&255,p&255,m>>24,m>>16&255,m>>8&255,m&255])),k.trun(H,D.length+16+20+8+16+8+8),D)},k.trak=function(H){return H.duration=H.duration||4294967295,k.box(k.types.trak,k.tkhd(H),k.mdia(H))},k.trex=function(H){var n=H.id;return k.box(k.types.trex,new Uint8Array([0,0,0,0,n>>24,n>>16&255,n>>8&255,n&255,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,1]))},k.trun=function(H,n){var D=H.samples||[],g=D.length,p=12+16*g,m=new Uint8Array(p),h,o,c,l,u,s;for(n+=8+p,m.set([0,0,15,1,g>>>24&255,g>>>16&255,g>>>8&255,g&255,n>>>24&255,n>>>16&255,n>>>8&255,n&255],0),h=0;h<g;h++)o=D[h],c=o.duration,l=o.size,u=o.flags,s=o.cts,m.set([c>>>24&255,c>>>16&255,c>>>8&255,c&255,l>>>24&255,l>>>16&255,l>>>8&255,l&255,u.isLeading<<2|u.dependsOn,u.isDependedOn<<6|u.hasRedundancy<<4|u.paddingValue<<1|u.isNonSync,u.degradPrio&240<<8,u.degradPrio&15,s>>>24&255,s>>>16&255,s>>>8&255,s&255],12+16*h);return k.box(k.types.trun,m)},k.initSegment=function(H){k.types||k.init();var n=k.moov(H),D=new Uint8Array(k.FTYP.byteLength+n.byteLength);return D.set(k.FTYP),D.set(n,k.FTYP.byteLength),D},k}();U.types=void 0,U.HDLR_TYPES=void 0,U.STTS=void 0,U.STSC=void 0,U.STCO=void 0,U.STSZ=void 0,U.VMHD=void 0,U.SMHD=void 0,U.STSD=void 0,U.FTYP=void 0,U.DINF=void 0,$.default=U},"./src/remux/mp4-remuxer.ts":function(re,$,P){"use strict";P.r($),P.d($,"default",function(){return s}),P.d($,"normalizePts",function(){return a});var X=P("./src/polyfills/number.ts"),U=P("./src/remux/aac-helper.ts"),k=P("./src/remux/mp4-generator.ts"),G=P("./src/events.ts"),H=P("./src/errors.ts"),n=P("./src/utils/logger.ts"),D=P("./src/types/loader.ts"),g=P("./src/utils/timescale-conversion.ts");function p(){return p=Object.assign||function(L){for(var O=1;O<arguments.length;O++){var C=arguments[O];for(var T in C)Object.prototype.hasOwnProperty.call(C,T)&&(L[T]=C[T])}return L},p.apply(this,arguments)}var m=10*1e3,h=1024,o=1152,c=null,l=null,u=!1,s=function(){function L(C,T,x,f){if(f===void 0&&(f=""),this.observer=void 0,this.config=void 0,this.typeSupported=void 0,this.ISGenerated=!1,this._initPTS=void 0,this._initDTS=void 0,this.nextAvcDts=null,this.nextAudioPts=null,this.isAudioContiguous=!1,this.isVideoContiguous=!1,this.observer=C,this.config=T,this.typeSupported=x,this.ISGenerated=!1,c===null){var w=navigator.userAgent||"",v=w.match(/Chrome\/(\d+)/i);c=v?parseInt(v[1]):0}if(l===null){var b=navigator.userAgent.match(/Safari\/(\d+)/i);l=b?parseInt(b[1]):0}u=!!c&&c<75||!!l&&l<600}var O=L.prototype;return O.destroy=function(){},O.resetTimeStamp=function(T){n.logger.log("[mp4-remuxer]: initPTS & initDTS reset"),this._initPTS=this._initDTS=T},O.resetNextTimestamp=function(){n.logger.log("[mp4-remuxer]: reset next timestamp"),this.isVideoContiguous=!1,this.isAudioContiguous=!1},O.resetInitSegment=function(){n.logger.log("[mp4-remuxer]: ISGenerated flag reset"),this.ISGenerated=!1},O.getVideoStartPts=function(T){var x=!1,f=T.reduce(function(w,v){var b=v.pts-w;return b<-4294967296?(x=!0,a(w,v.pts)):b>0?w:v.pts},T[0].pts);return x&&n.logger.debug("PTS rollover detected"),f},O.remux=function(T,x,f,w,v,b,F,B){var R,j,N,y,Y,ee,ae=v,ue=v,Re=T.pid>-1,Ee=x.pid>-1,xe=x.samples.length,Ce=T.samples.length>0,Oe=xe>1,pe=(!Re||Ce)&&(!Ee||Oe)||this.ISGenerated||F;if(pe){this.ISGenerated||(N=this.generateIS(T,x,v));var de=this.isVideoContiguous,Me=-1;if(Oe&&(Me=A(x.samples),!de&&this.config.forceKeyFrameOnDiscontinuity))if(ee=!0,Me>0){n.logger.warn("[mp4-remuxer]: Dropped "+Me+" out of "+xe+" video samples due to a missing keyframe");var tt=this.getVideoStartPts(x.samples);x.samples=x.samples.slice(Me),x.dropped+=Me,ue+=(x.samples[0].pts-tt)/(x.timescale||9e4)}else Me===-1&&(n.logger.warn("[mp4-remuxer]: No keyframe found out of "+xe+" video samples"),ee=!1);if(this.ISGenerated){if(Ce&&Oe){var We=this.getVideoStartPts(x.samples),rt=a(T.samples[0].pts,We)-We,st=rt/x.inputTimeScale;ae+=Math.max(0,st),ue+=Math.max(0,-st)}if(Ce){if(T.samplerate||(n.logger.warn("[mp4-remuxer]: regenerate InitSegment as audio detected"),N=this.generateIS(T,x,v)),j=this.remuxAudio(T,ae,this.isAudioContiguous,b,Ee||Oe||B===D.PlaylistLevelType.AUDIO?ue:void 0),Oe){var Pe=j?j.endPTS-j.startPTS:0;x.inputTimeScale||(n.logger.warn("[mp4-remuxer]: regenerate InitSegment as video detected"),N=this.generateIS(T,x,v)),R=this.remuxVideo(x,ue,de,Pe)}}else Oe&&(R=this.remuxVideo(x,ue,de,0));R&&(R.firstKeyFrame=Me,R.independent=Me!==-1)}}return this.ISGenerated&&(f.samples.length&&(Y=this.remuxID3(f,v)),w.samples.length&&(y=this.remuxText(w,v))),{audio:j,video:R,initSegment:N,independent:ee,text:y,id3:Y}},O.generateIS=function(T,x,f){var w=T.samples,v=x.samples,b=this.typeSupported,F={},B=!Object(X.isFiniteNumber)(this._initPTS),R="audio/mp4",j,N,y;if(B&&(j=N=Infinity),T.config&&w.length&&(T.timescale=T.samplerate,T.isAAC||(b.mpeg?(R="audio/mpeg",T.codec=""):b.mp3&&(T.codec="mp3")),F.audio={id:"audio",container:R,codec:T.codec,initSegment:!T.isAAC&&b.mpeg?new Uint8Array(0):k.default.initSegment([T]),metadata:{channelCount:T.channelCount}},B&&(y=T.inputTimeScale,j=N=w[0].pts-Math.round(y*f))),x.sps&&x.pps&&v.length&&(x.timescale=x.inputTimeScale,F.video={id:"main",container:"video/mp4",codec:x.codec,initSegment:k.default.initSegment([x]),metadata:{width:x.width,height:x.height}},B)){y=x.inputTimeScale;var Y=this.getVideoStartPts(v),ee=Math.round(y*f);N=Math.min(N,a(v[0].dts,Y)-ee),j=Math.min(j,Y-ee)}if(Object.keys(F).length)return this.ISGenerated=!0,B&&(this._initPTS=j,this._initDTS=N),{tracks:F,initPTS:j,timescale:y}},O.remuxVideo=function(T,x,f,w){var v=T.inputTimeScale,b=T.samples,F=[],B=b.length,R=this._initPTS,j=this.nextAvcDts,N=8,y,Y,ee,ae=Number.POSITIVE_INFINITY,ue=Number.NEGATIVE_INFINITY,Re=0,Ee=!1;if(!f||j===null){var xe=x*v,Ce=b[0].pts-a(b[0].dts,b[0].pts);j=xe-Ce}for(var Oe=0;Oe<B;Oe++){var pe=b[Oe];if(pe.pts=a(pe.pts-R,j),pe.dts=a(pe.dts-R,j),pe.dts>pe.pts){var de=9e4*.2;Re=Math.max(Math.min(Re,pe.pts-pe.dts),-1*de)}pe.dts<b[Oe>0?Oe-1:Oe].dts&&(Ee=!0)}Ee&&b.sort(function(Ct,xt){var Qe=Ct.dts-xt.dts,Lt=Ct.pts-xt.pts;return Qe||Lt}),Y=b[0].dts,ee=b[b.length-1].dts;var Me=Math.round((ee-Y)/(B-1));if(Re<0){if(Re<Me*-2){n.logger.warn("PTS < DTS detected in video samples, offsetting DTS from PTS by "+Object(g.toMsFromMpegTsClock)(-Me,!0)+" ms");for(var tt=Re,We=0;We<B;We++)b[We].dts=tt=Math.max(tt,b[We].pts-Me),b[We].pts=Math.max(tt,b[We].pts)}else{n.logger.warn("PTS < DTS detected in video samples, shifting DTS by "+Object(g.toMsFromMpegTsClock)(Re,!0)+" ms to overcome this issue");for(var rt=0;rt<B;rt++)b[rt].dts=b[rt].dts+Re}Y=b[0].dts}if(f){var st=Y-j,Pe=st>Me,je=st<-1;if(Pe||je){Pe?n.logger.warn("AVC: "+Object(g.toMsFromMpegTsClock)(st,!0)+" ms ("+st+"dts) hole between fragments detected, filling it"):n.logger.warn("AVC: "+Object(g.toMsFromMpegTsClock)(-st,!0)+" ms ("+st+"dts) overlapping between fragments detected"),Y=j;var Ze=b[0].pts-st;b[0].dts=Y,b[0].pts=Ze,n.logger.log("Video: First PTS/DTS adjusted: "+Object(g.toMsFromMpegTsClock)(Ze,!0)+"/"+Object(g.toMsFromMpegTsClock)(Y,!0)+", delta: "+Object(g.toMsFromMpegTsClock)(st,!0)+" ms")}}u&&(Y=Math.max(0,Y));for(var se=0,_e=0,Te=0;Te<B;Te++){for(var Ae=b[Te],ze=Ae.units,Be=ze.length,Ue=0,Ve=0;Ve<Be;Ve++)Ue+=ze[Ve].data.length;_e+=Ue,se+=Be,Ae.length=Ue,Ae.dts=Math.max(Ae.dts,Y),Ae.pts=Math.max(Ae.pts,Ae.dts,0),ae=Math.min(Ae.pts,ae),ue=Math.max(Ae.pts,ue)}ee=b[B-1].dts;var $e=_e+4*se+8,Xe;try{Xe=new Uint8Array($e)}catch(Ct){this.observer.emit(G.Events.ERROR,G.Events.ERROR,{type:H.ErrorTypes.MUX_ERROR,details:H.ErrorDetails.REMUX_ALLOC_ERROR,fatal:!1,bytes:$e,reason:"fail allocating video mdat "+$e});return}var et=new DataView(Xe.buffer);et.setUint32(0,$e),Xe.set(k.default.types.mdat,4);for(var Ie=0;Ie<B;Ie++){for(var nt=b[Ie],at=nt.units,De=0,ke=0,ve=at.length;ke<ve;ke++){var ce=at[ke],fe=ce.data,ie=ce.data.byteLength;et.setUint32(N,ie),N+=4,Xe.set(fe,N),N+=ie,De+=4+ie}if(Ie<B-1)y=b[Ie+1].dts-nt.dts;else{var ne=this.config,oe=nt.dts-b[Ie>0?Ie-1:Ie].dts;if(ne.stretchShortVideoTrack&&this.nextAudioPts!==null){var le=Math.floor(ne.maxBufferHole*v),ye=(w?ae+w*v:this.nextAudioPts)-nt.pts;ye>le?(y=ye-oe,y<0&&(y=oe),n.logger.log("[mp4-remuxer]: It is approximately "+ye/90+" ms to the next segment; using duration "+y/90+" ms for the last video frame.")):y=oe}else y=oe}var Le=Math.round(nt.pts-nt.dts);F.push(new E(nt.key,y,De,Le))}if(F.length&&c&&c<70){var Ne=F[0].flags;Ne.dependsOn=2,Ne.isNonSync=0}console.assert(y!==void 0,"mp4SampleDuration must be computed"),this.nextAvcDts=j=ee+y,this.isVideoContiguous=!0;var Je=k.default.moof(T.sequenceNumber++,Y,p({},T,{samples:F})),mt="video",ft={data1:Je,data2:Xe,startPTS:ae/v,endPTS:(ue+y)/v,startDTS:Y/v,endDTS:j/v,type:mt,hasAudio:!1,hasVideo:!0,nb:F.length,dropped:T.dropped};return T.samples=[],T.dropped=0,console.assert(Xe.length,"MDAT length must not be zero"),ft},O.remuxAudio=function(T,x,f,w,v){var b=T.inputTimeScale,F=T.samplerate?T.samplerate:b,B=b/F,R=T.isAAC?h:o,j=R*B,N=this._initPTS,y=!T.isAAC&&this.typeSupported.mpeg,Y=[],ee=T.samples,ae=y?0:8,ue=this.nextAudioPts||-1,Re=x*b;if(this.isAudioContiguous=f=f||ee.length&&ue>0&&(w&&Math.abs(Re-ue)<9e3||Math.abs(a(ee[0].pts-N,Re)-ue)<20*j),ee.forEach(function(fe){fe.pts=a(fe.pts-N,Re)}),!f||ue<0){if(ee=ee.filter(function(fe){return fe.pts>=0}),!ee.length)return;v===0?ue=0:w?ue=Math.max(0,Re):ue=ee[0].pts}if(T.isAAC)for(var Ee=v!==void 0,xe=this.config.maxAudioFramesDrift,Ce=0,Oe=ue;Ce<ee.length;Ce++){var pe=ee[Ce],de=pe.pts,Me=de-Oe,tt=Math.abs(1e3*Me/b);if(Me<=-xe*j&&Ee)Ce===0&&(n.logger.warn("Audio frame @ "+(de/b).toFixed(3)+"s overlaps nextAudioPts by "+Math.round(1e3*Me/b)+" ms."),this.nextAudioPts=ue=Oe=de);else if(Me>=xe*j&&tt<m&&Ee){var We=Math.round(Me/j);Oe=de-We*j,Oe<0&&(We--,Oe+=j),Ce===0&&(this.nextAudioPts=ue=Oe),n.logger.warn("[mp4-remuxer]: Injecting "+We+" audio frame @ "+(Oe/b).toFixed(3)+"s due to "+Math.round(1e3*Me/b)+" ms gap.");for(var rt=0;rt<We;rt++){var st=Math.max(Oe,0),Pe=U.default.getSilentFrame(T.manifestCodec||T.codec,T.channelCount);Pe||(n.logger.log("[mp4-remuxer]: Unable to get silent frame for given audio codec; duplicating last frame instead."),Pe=pe.unit.subarray()),ee.splice(Ce,0,{unit:Pe,pts:st}),Oe+=j,Ce++}}pe.pts=Oe,Oe+=j}for(var je=null,Ze=null,se,_e=0,Te=ee.length;Te--;)_e+=ee[Te].unit.byteLength;for(var Ae=0,ze=ee.length;Ae<ze;Ae++){var Be=ee[Ae],Ue=Be.unit,Ve=Be.pts;if(Ze!==null){var $e=Y[Ae-1];$e.duration=Math.round((Ve-Ze)/B)}else if(f&&T.isAAC&&(Ve=ue),je=Ve,_e>0){_e+=ae;try{se=new Uint8Array(_e)}catch(fe){this.observer.emit(G.Events.ERROR,G.Events.ERROR,{type:H.ErrorTypes.MUX_ERROR,details:H.ErrorDetails.REMUX_ALLOC_ERROR,fatal:!1,bytes:_e,reason:"fail allocating audio mdat "+_e});return}if(!y){var Xe=new DataView(se.buffer);Xe.setUint32(0,_e),se.set(k.default.types.mdat,4)}}else return;se.set(Ue,ae);var et=Ue.byteLength;ae+=et,Y.push(new E(!0,R,et,0)),Ze=Ve}var Ie=Y.length;if(!Ie)return;var nt=Y[Y.length-1];this.nextAudioPts=ue=Ze+B*nt.duration;var at=y?new Uint8Array(0):k.default.moof(T.sequenceNumber++,je/B,p({},T,{samples:Y}));T.samples=[];var De=je/b,ke=ue/b,ve="audio",ce={data1:at,data2:se,startPTS:De,endPTS:ke,startDTS:De,endDTS:ke,type:ve,hasAudio:!0,hasVideo:!1,nb:Ie};return this.isAudioContiguous=!0,console.assert(se.length,"MDAT length must not be zero"),ce},O.remuxEmptyAudio=function(T,x,f,w){var v=T.inputTimeScale,b=T.samplerate?T.samplerate:v,F=v/b,B=this.nextAudioPts,R=(B!==null?B:w.startDTS*v)+this._initDTS,j=w.endDTS*v+this._initDTS,N=F*h,y=Math.ceil((j-R)/N),Y=U.default.getSilentFrame(T.manifestCodec||T.codec,T.channelCount);if(n.logger.warn("[mp4-remuxer]: remux empty Audio"),!Y){n.logger.trace("[mp4-remuxer]: Unable to remuxEmptyAudio since we were unable to get a silent frame for given audio codec");return}for(var ee=[],ae=0;ae<y;ae++){var ue=R+ae*N;ee.push({unit:Y,pts:ue,dts:ue})}return T.samples=ee,this.remuxAudio(T,x,f,!1)},O.remuxID3=function(T,x){var f=T.samples.length;if(!f)return;for(var w=T.inputTimeScale,v=this._initPTS,b=this._initDTS,F=0;F<f;F++){var B=T.samples[F];B.pts=a(B.pts-v,x*w)/w,B.dts=a(B.dts-b,x*w)/w}var R=T.samples;return T.samples=[],{samples:R}},O.remuxText=function(T,x){var f=T.samples.length;if(!f)return;for(var w=T.inputTimeScale,v=this._initPTS,b=0;b<f;b++){var F=T.samples[b];F.pts=a(F.pts-v,x*w)/w}T.samples.sort(function(R,j){return R.pts-j.pts});var B=T.samples;return T.samples=[],{samples:B}},L}();function a(L,O){var C;if(O===null)return L;for(O<L?C=-8589934592:C=8589934592;Math.abs(L-O)>4294967296;)L+=C;return L}function A(L){for(var O=0;O<L.length;O++)if(L[O].key)return O;return-1}var E=function(O,C,T,x){this.size=void 0,this.duration=void 0,this.cts=void 0,this.flags=void 0,this.duration=C,this.size=T,this.cts=x,this.flags=new S(O)},S=function(O){this.isLeading=0,this.isDependedOn=0,this.hasRedundancy=0,this.degradPrio=0,this.dependsOn=1,this.isNonSync=1,this.dependsOn=O?2:1,this.isNonSync=O?0:1}},"./src/remux/passthrough-remuxer.ts":function(re,$,P){"use strict";P.r($);var X=P("./src/polyfills/number.ts"),U=P("./src/utils/mp4-tools.ts"),k=P("./src/loader/fragment.ts"),G=P("./src/utils/logger.ts"),H=function(){function g(){this.emitInitSegment=!1,this.audioCodec=void 0,this.videoCodec=void 0,this.initData=void 0,this.initPTS=void 0,this.initTracks=void 0,this.lastEndDTS=null}var p=g.prototype;return p.destroy=function(){},p.resetTimeStamp=function(h){this.initPTS=h,this.lastEndDTS=null},p.resetNextTimestamp=function(){this.lastEndDTS=null},p.resetInitSegment=function(h,o,c){this.audioCodec=o,this.videoCodec=c,this.generateInitSegment(h),this.emitInitSegment=!0},p.generateInitSegment=function(h){var o=this.audioCodec,c=this.videoCodec;if(!h||!h.byteLength){this.initTracks=void 0,this.initData=void 0;return}var l=this.initData=Object(U.parseInitSegment)(h);o||(o=D(l.audio,k.ElementaryStreamTypes.AUDIO)),c||(c=D(l.video,k.ElementaryStreamTypes.VIDEO));var u={};l.audio&&l.video?u.audiovideo={container:"video/mp4",codec:o+","+c,initSegment:h,id:"main"}:l.audio?u.audio={container:"audio/mp4",codec:o,initSegment:h,id:"audio"}:l.video?u.video={container:"video/mp4",codec:c,initSegment:h,id:"main"}:G.logger.warn("[passthrough-remuxer.ts]: initSegment does not contain moov or trak boxes."),this.initTracks=u},p.remux=function(h,o,c,l,u){var s=this.initPTS,a=this.lastEndDTS,A={audio:void 0,video:void 0,text:l,id3:c,initSegment:void 0};Object(X.isFiniteNumber)(a)||(a=this.lastEndDTS=u||0);var E=o.samples;if(!E||!E.length)return A;var S={initPTS:void 0,timescale:1},L=this.initData;if((!L||!L.length)&&(this.generateInitSegment(E),L=this.initData),!L||!L.length)return G.logger.warn("[passthrough-remuxer.ts]: Failed to generate initSegment."),A;this.emitInitSegment&&(S.tracks=this.initTracks,this.emitInitSegment=!1),Object(X.isFiniteNumber)(s)||(this.initPTS=S.initPTS=s=n(L,E,a));var O=Object(U.getDuration)(E,L),C=a,T=O+C;Object(U.offsetStartDTS)(L,E,s),O>0?this.lastEndDTS=T:(G.logger.warn("Duration parsed from mp4 should be greater than zero"),this.resetNextTimestamp());var x=!!L.audio,f=!!L.video,w="";x&&(w+="audio"),f&&(w+="video");var v={data1:E,startPTS:C,startDTS:C,endPTS:T,endDTS:T,type:w,hasAudio:x,hasVideo:f,nb:1,dropped:0};return A.audio=v.type==="audio"?v:void 0,A.video=v.type!=="audio"?v:void 0,A.text=l,A.id3=c,A.initSegment=S,A},g}(),n=function(p,m,h){return Object(U.getStartDTS)(p,m)-h};function D(g,p){var m=g==null?void 0:g.codec;return m&&m.length>4?m:m==="hvc1"?"hvc1.1.c.L120.90":m==="av01"?"av01.0.04M.08":m==="avc1"||p===k.ElementaryStreamTypes.VIDEO?"avc1.42e01e":"mp4a.40.5"}$.default=H},"./src/task-loop.ts":function(re,$,P){"use 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T=C.prototype;return T.reset=function(){this.foreground="white",this.underline=!1,this.italics=!1,this.background="black",this.flash=!1},T.setStyles=function(f){for(var w=["foreground","underline","italics","background","flash"],v=0;v<w.length;v++){var b=w[v];f.hasOwnProperty(b)&&(this[b]=f[b])}},T.isDefault=function(){return this.foreground==="white"&&!this.underline&&!this.italics&&this.background==="black"&&!this.flash},T.equals=function(f){return this.foreground===f.foreground&&this.underline===f.underline&&this.italics===f.italics&&this.background===f.background&&this.flash===f.flash},T.copy=function(f){this.foreground=f.foreground,this.underline=f.underline,this.italics=f.italics,this.background=f.background,this.flash=f.flash},T.toString=function(){return"color="+this.foreground+", underline="+this.underline+", italics="+this.italics+", background="+this.background+", flash="+this.flash},C}(),u=function(){function C(x,f,w,v,b,F){this.uchar=void 0,this.penState=void 0,this.uchar=x||" ",this.penState=new l(f,w,v,b,F)}var T=C.prototype;return T.reset=function(){this.uchar=" ",this.penState.reset()},T.setChar=function(f,w){this.uchar=f,this.penState.copy(w)},T.setPenState=function(f){this.penState.copy(f)},T.equals=function(f){return this.uchar===f.uchar&&this.penState.equals(f.penState)},T.copy=function(f){this.uchar=f.uchar,this.penState.copy(f.penState)},T.isEmpty=function(){return this.uchar===" "&&this.penState.isDefault()},C}(),s=function(){function C(x){this.chars=void 0,this.pos=void 0,this.currPenState=void 0,this.cueStartTime=void 0,this.logger=void 0,this.chars=[];for(var f=0;f<H;f++)this.chars.push(new u);this.logger=x,this.pos=0,this.currPenState=new l}var T=C.prototype;return T.equals=function(f){for(var w=!0,v=0;v<H;v++)if(!this.chars[v].equals(f.chars[v])){w=!1;break}return w},T.copy=function(f){for(var w=0;w<H;w++)this.chars[w].copy(f.chars[w])},T.isEmpty=function(){for(var f=!0,w=0;w<H;w++)if(!this.chars[w].isEmpty()){f=!1;break}return f},T.setCursor=function(f){this.pos!==f&&(this.pos=f),this.pos<0?(this.logger.log(h.DEBUG,"Negative cursor position "+this.pos),this.pos=0):this.pos>H&&(this.logger.log(h.DEBUG,"Too large cursor position "+this.pos),this.pos=H)},T.moveCursor=function(f){var w=this.pos+f;if(f>1)for(var v=this.pos+1;v<w+1;v++)this.chars[v].setPenState(this.currPenState);this.setCursor(w)},T.backSpace=function(){this.moveCursor(-1),this.chars[this.pos].setChar(" ",this.currPenState)},T.insertChar=function(f){f>=144&&this.backSpace();var w=k(f);if(this.pos>=H){this.logger.log(h.ERROR,"Cannot insert "+f.toString(16)+" ("+w+") at position "+this.pos+". Skipping it!");return}this.chars[this.pos].setChar(w,this.currPenState),this.moveCursor(1)},T.clearFromPos=function(f){var w;for(w=f;w<H;w++)this.chars[w].reset()},T.clear=function(){this.clearFromPos(0),this.pos=0,this.currPenState.reset()},T.clearToEndOfRow=function(){this.clearFromPos(this.pos)},T.getTextString=function(){for(var f=[],w=!0,v=0;v<H;v++){var b=this.chars[v].uchar;b!==" "&&(w=!1),f.push(b)}return w?"":f.join("")},T.setPenStyles=function(f){this.currPenState.setStyles(f);var w=this.chars[this.pos];w.setPenState(this.currPenState)},C}(),a=function(){function C(x){this.rows=void 0,this.currRow=void 0,this.nrRollUpRows=void 0,this.lastOutputScreen=void 0,this.logger=void 0,this.rows=[];for(var f=0;f<G;f++)this.rows.push(new s(x));this.logger=x,this.currRow=G-1,this.nrRollUpRows=null,this.lastOutputScreen=null,this.reset()}var T=C.prototype;return T.reset=function(){for(var f=0;f<G;f++)this.rows[f].clear();this.currRow=G-1},T.equals=function(f){for(var w=!0,v=0;v<G;v++)if(!this.rows[v].equals(f.rows[v])){w=!1;break}return w},T.copy=function(f){for(var w=0;w<G;w++)this.rows[w].copy(f.rows[w])},T.isEmpty=function(){for(var f=!0,w=0;w<G;w++)if(!this.rows[w].isEmpty()){f=!1;break}return f},T.backSpace=function(){var f=this.rows[this.currRow];f.backSpace()},T.clearToEndOfRow=function(){var f=this.rows[this.currRow];f.clearToEndOfRow()},T.insertChar=function(f){var w=this.rows[this.currRow];w.insertChar(f)},T.setPen=function(f){var w=this.rows[this.currRow];w.setPenStyles(f)},T.moveCursor=function(f){var w=this.rows[this.currRow];w.moveCursor(f)},T.setCursor=function(f){this.logger.log(h.INFO,"setCursor: "+f);var w=this.rows[this.currRow];w.setCursor(f)},T.setPAC=function(f){this.logger.log(h.INFO,"pacData = "+JSON.stringify(f));var w=f.row-1;if(this.nrRollUpRows&&w<this.nrRollUpRows-1&&(w=this.nrRollUpRows-1),this.nrRollUpRows&&this.currRow!==w){for(var v=0;v<G;v++)this.rows[v].clear();var b=this.currRow+1-this.nrRollUpRows,F=this.lastOutputScreen;if(F){var B=F.rows[b].cueStartTime,R=this.logger.time;if(B&&R!==null&&B<R)for(var j=0;j<this.nrRollUpRows;j++)this.rows[w-this.nrRollUpRows+j+1].copy(F.rows[b+j])}}this.currRow=w;var N=this.rows[this.currRow];if(f.indent!==null){var y=f.indent,Y=Math.max(y-1,0);N.setCursor(f.indent),f.color=N.chars[Y].penState.foreground}var ee={foreground:f.color,underline:f.underline,italics:f.italics,background:"black",flash:!1};this.setPen(ee)},T.setBkgData=function(f){this.logger.log(h.INFO,"bkgData = "+JSON.stringify(f)),this.backSpace(),this.setPen(f),this.insertChar(32)},T.setRollUpRows=function(f){this.nrRollUpRows=f},T.rollUp=function(){if(this.nrRollUpRows===null){this.logger.log(h.DEBUG,"roll_up but nrRollUpRows not set yet");return}this.logger.log(h.TEXT,this.getDisplayText());var f=this.currRow+1-this.nrRollUpRows,w=this.rows.splice(f,1)[0];w.clear(),this.rows.splice(this.currRow,0,w),this.logger.log(h.INFO,"Rolling up")},T.getDisplayText=function(f){f=f||!1;for(var w=[],v="",b=-1,F=0;F<G;F++){var B=this.rows[F].getTextString();B&&(b=F+1,f?w.push("Row "+b+": '"+B+"'"):w.push(B.trim()))}return w.length>0&&(f?v="["+w.join(" | ")+"]":v=w.join(`
|
|
`)),v},T.getTextAndFormat=function(){return this.rows},C}(),A=function(){function C(x,f,w){this.chNr=void 0,this.outputFilter=void 0,this.mode=void 0,this.verbose=void 0,this.displayedMemory=void 0,this.nonDisplayedMemory=void 0,this.lastOutputScreen=void 0,this.currRollUpRow=void 0,this.writeScreen=void 0,this.cueStartTime=void 0,this.logger=void 0,this.chNr=x,this.outputFilter=f,this.mode=null,this.verbose=0,this.displayedMemory=new a(w),this.nonDisplayedMemory=new a(w),this.lastOutputScreen=new a(w),this.currRollUpRow=this.displayedMemory.rows[G-1],this.writeScreen=this.displayedMemory,this.mode=null,this.cueStartTime=null,this.logger=w}var T=C.prototype;return T.reset=function(){this.mode=null,this.displayedMemory.reset(),this.nonDisplayedMemory.reset(),this.lastOutputScreen.reset(),this.outputFilter.reset(),this.currRollUpRow=this.displayedMemory.rows[G-1],this.writeScreen=this.displayedMemory,this.mode=null,this.cueStartTime=null},T.getHandler=function(){return this.outputFilter},T.setHandler=function(f){this.outputFilter=f},T.setPAC=function(f){this.writeScreen.setPAC(f)},T.setBkgData=function(f){this.writeScreen.setBkgData(f)},T.setMode=function(f){if(f===this.mode)return;this.mode=f,this.logger.log(h.INFO,"MODE="+f),this.mode==="MODE_POP-ON"?this.writeScreen=this.nonDisplayedMemory:(this.writeScreen=this.displayedMemory,this.writeScreen.reset()),this.mode!=="MODE_ROLL-UP"&&(this.displayedMemory.nrRollUpRows=null,this.nonDisplayedMemory.nrRollUpRows=null),this.mode=f},T.insertChars=function(f){for(var w=0;w<f.length;w++)this.writeScreen.insertChar(f[w]);var v=this.writeScreen===this.displayedMemory?"DISP":"NON_DISP";this.logger.log(h.INFO,v+": "+this.writeScreen.getDisplayText(!0)),(this.mode==="MODE_PAINT-ON"||this.mode==="MODE_ROLL-UP")&&(this.logger.log(h.TEXT,"DISPLAYED: "+this.displayedMemory.getDisplayText(!0)),this.outputDataUpdate())},T.ccRCL=function(){this.logger.log(h.INFO,"RCL - Resume Caption Loading"),this.setMode("MODE_POP-ON")},T.ccBS=function(){if(this.logger.log(h.INFO,"BS - BackSpace"),this.mode==="MODE_TEXT")return;this.writeScreen.backSpace(),this.writeScreen===this.displayedMemory&&this.outputDataUpdate()},T.ccAOF=function(){},T.ccAON=function(){},T.ccDER=function(){this.logger.log(h.INFO,"DER- Delete to End of Row"),this.writeScreen.clearToEndOfRow(),this.outputDataUpdate()},T.ccRU=function(f){this.logger.log(h.INFO,"RU("+f+") - Roll Up"),this.writeScreen=this.displayedMemory,this.setMode("MODE_ROLL-UP"),this.writeScreen.setRollUpRows(f)},T.ccFON=function(){this.logger.log(h.INFO,"FON - Flash On"),this.writeScreen.setPen({flash:!0})},T.ccRDC=function(){this.logger.log(h.INFO,"RDC - Resume Direct Captioning"),this.setMode("MODE_PAINT-ON")},T.ccTR=function(){this.logger.log(h.INFO,"TR"),this.setMode("MODE_TEXT")},T.ccRTD=function(){this.logger.log(h.INFO,"RTD"),this.setMode("MODE_TEXT")},T.ccEDM=function(){this.logger.log(h.INFO,"EDM - Erase Displayed Memory"),this.displayedMemory.reset(),this.outputDataUpdate(!0)},T.ccCR=function(){this.logger.log(h.INFO,"CR - Carriage Return"),this.writeScreen.rollUp(),this.outputDataUpdate(!0)},T.ccENM=function(){this.logger.log(h.INFO,"ENM - Erase Non-displayed Memory"),this.nonDisplayedMemory.reset()},T.ccEOC=function(){if(this.logger.log(h.INFO,"EOC - End Of Caption"),this.mode==="MODE_POP-ON"){var f=this.displayedMemory;this.displayedMemory=this.nonDisplayedMemory,this.nonDisplayedMemory=f,this.writeScreen=this.nonDisplayedMemory,this.logger.log(h.TEXT,"DISP: "+this.displayedMemory.getDisplayText())}this.outputDataUpdate(!0)},T.ccTO=function(f){this.logger.log(h.INFO,"TO("+f+") - Tab Offset"),this.writeScreen.moveCursor(f)},T.ccMIDROW=function(f){var w={flash:!1};if(w.underline=f%2===1,w.italics=f>=46,w.italics)w.foreground="white";else{var v=Math.floor(f/2)-16,b=["white","green","blue","cyan","red","yellow","magenta"];w.foreground=b[v]}this.logger.log(h.INFO,"MIDROW: "+JSON.stringify(w)),this.writeScreen.setPen(w)},T.outputDataUpdate=function(f){f===void 0&&(f=!1);var w=this.logger.time;if(w===null)return;this.outputFilter&&(this.cueStartTime===null&&!this.displayedMemory.isEmpty()?this.cueStartTime=w:this.displayedMemory.equals(this.lastOutputScreen)||(this.outputFilter.newCue(this.cueStartTime,w,this.lastOutputScreen),f&&this.outputFilter.dispatchCue&&this.outputFilter.dispatchCue(),this.cueStartTime=this.displayedMemory.isEmpty()?null:w),this.lastOutputScreen.copy(this.displayedMemory))},T.cueSplitAtTime=function(f){this.outputFilter&&(this.displayedMemory.isEmpty()||(this.outputFilter.newCue&&this.outputFilter.newCue(this.cueStartTime,f,this.displayedMemory),this.cueStartTime=f))},C}(),E=function(){function C(x,f,w){this.channels=void 0,this.currentChannel=0,this.cmdHistory=void 0,this.logger=void 0;var v=new o;this.channels=[null,new A(x,f,v),new A(x+1,w,v)],this.cmdHistory=O(),this.logger=v}var T=C.prototype;return T.getHandler=function(f){return this.channels[f].getHandler()},T.setHandler=function(f,w){this.channels[f].setHandler(w)},T.addData=function(f,w){var v,b,F,B=!1;this.logger.time=f;for(var R=0;R<w.length;R+=2){if(b=w[R]&127,F=w[R+1]&127,b===0&&F===0)continue;if(this.logger.log(h.DATA,"["+c([w[R],w[R+1]])+"] -> ("+c([b,F])+")"),v=this.parseCmd(b,F),v||(v=this.parseMidrow(b,F)),v||(v=this.parsePAC(b,F)),v||(v=this.parseBackgroundAttributes(b,F)),!v&&(B=this.parseChars(b,F),B)){var j=this.currentChannel;if(j&&j>0){var N=this.channels[j];N.insertChars(B)}else this.logger.log(h.WARNING,"No channel found yet. TEXT-MODE?")}!v&&!B&&this.logger.log(h.WARNING,"Couldn't parse cleaned data "+c([b,F])+" orig: "+c([w[R],w[R+1]]))}},T.parseCmd=function(f,w){var v=this.cmdHistory,b=(f===20||f===28||f===21||f===29)&&w>=32&&w<=47,F=(f===23||f===31)&&w>=33&&w<=35;if(!(b||F))return!1;if(L(f,w,v))return S(null,null,v),this.logger.log(h.DEBUG,"Repeated command ("+c([f,w])+") is dropped"),!0;var B=f===20||f===21||f===23?1:2,R=this.channels[B];return f===20||f===21||f===28||f===29?w===32?R.ccRCL():w===33?R.ccBS():w===34?R.ccAOF():w===35?R.ccAON():w===36?R.ccDER():w===37?R.ccRU(2):w===38?R.ccRU(3):w===39?R.ccRU(4):w===40?R.ccFON():w===41?R.ccRDC():w===42?R.ccTR():w===43?R.ccRTD():w===44?R.ccEDM():w===45?R.ccCR():w===46?R.ccENM():w===47&&R.ccEOC():R.ccTO(w-32),S(f,w,v),this.currentChannel=B,!0},T.parseMidrow=function(f,w){var v=0;if((f===17||f===25)&&w>=32&&w<=47){if(f===17?v=1:v=2,v!==this.currentChannel)return this.logger.log(h.ERROR,"Mismatch channel in midrow parsing"),!1;var b=this.channels[v];return 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`),C=[],T=Object(G.toMpegTsClockFromTimescale)(l,u),x="00:00.000",f=0,w=0,v,b=!0,F=!1;L.oncue=function(B){var R=s[a],j=s.ccOffset,N=(f-T)/9e4;if(R!=null&&R.new&&(w!==void 0?j=s.ccOffset=R.start:h(s,a,N)),N&&(j=N-s.presentationOffset),F){var y=B.endTime-B.startTime,Y=Object(H.normalizePts)((B.startTime+j-w)*9e4,A*9e4)/9e4;B.startTime=Y,B.endTime=Y+y}var ee=B.text.trim();B.text=decodeURIComponent(encodeURIComponent(ee)),B.id||(B.id=m(B.startTime,B.endTime,ee)),B.endTime>0&&C.push(B)},L.onparsingerror=function(B){v=B},L.onflush=function(){if(v){S(v);return}E(C)},O.forEach(function(B){if(b)if(D(B,"X-TIMESTAMP-MAP=")){b=!1,F=!0,B.substr(16).split(",").forEach(function(R){D(R,"LOCAL:")?x=R.substr(6):D(R,"MPEGTS:")&&(f=parseInt(R.substr(7)))});try{w=g(x)/1e3}catch(R){F=!1,v=R}return}else B===""&&(b=!1);L.parse(B+`
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`)}),L.flush()}},"./src/utils/xhr-loader.ts":function(re,$,P){"use strict";P.r($);var X=P("./src/utils/logger.ts"),U=P("./src/loader/load-stats.ts"),k=/^age:\s*[\d.]+\s*$/m,G=function(){function H(D){this.xhrSetup=void 0,this.requestTimeout=void 0,this.retryTimeout=void 0,this.retryDelay=void 0,this.config=null,this.callbacks=null,this.context=void 0,this.loader=null,this.stats=void 0,this.xhrSetup=D?D.xhrSetup:null,this.stats=new U.LoadStats,this.retryDelay=0}var n=H.prototype;return n.destroy=function(){this.callbacks=null,this.abortInternal(),this.loader=null,this.config=null},n.abortInternal=function(){var g=this.loader;self.clearTimeout(this.requestTimeout),self.clearTimeout(this.retryTimeout),g&&(g.onreadystatechange=null,g.onprogress=null,g.readyState!==4&&(this.stats.aborted=!0,g.abort()))},n.abort=function(){var g;this.abortInternal(),(g=this.callbacks)!==null&&g!==void 0&&g.onAbort&&this.callbacks.onAbort(this.stats,this.context,this.loader)},n.load=function(g,p,m){if(this.stats.loading.start)throw new Error("Loader can only be used once.");this.stats.loading.start=self.performance.now(),this.context=g,this.config=p,this.callbacks=m,this.retryDelay=p.retryDelay,this.loadInternal()},n.loadInternal=function(){var g=this.config,p=this.context;if(!g)return;var m=this.loader=new self.XMLHttpRequest,h=this.stats;h.loading.first=0,h.loaded=0;var o=this.xhrSetup;try{if(o)try{o(m,p.url)}catch(u){m.open("GET",p.url,!0),o(m,p.url)}m.readyState||m.open("GET",p.url,!0);var c=this.context.headers;if(c)for(var l in c)m.setRequestHeader(l,c[l])}catch(u){this.callbacks.onError({code:m.status,text:u.message},p,m);return}p.rangeEnd&&m.setRequestHeader("Range","bytes="+p.rangeStart+"-"+(p.rangeEnd-1)),m.onreadystatechange=this.readystatechange.bind(this),m.onprogress=this.loadprogress.bind(this),m.responseType=p.responseType,self.clearTimeout(this.requestTimeout),this.requestTimeout=self.setTimeout(this.loadtimeout.bind(this),g.timeout),m.send()},n.readystatechange=function(){var g=this.context,p=this.loader,m=this.stats;if(!g||!p)return;var h=p.readyState,o=this.config;if(m.aborted)return;if(h>=2)if(self.clearTimeout(this.requestTimeout),m.loading.first===0&&(m.loading.first=Math.max(self.performance.now(),m.loading.start)),h===4){p.onreadystatechange=null,p.onprogress=null;var c=p.status;if(c>=200&&c<300){m.loading.end=Math.max(self.performance.now(),m.loading.first);var l,u;if(g.responseType==="arraybuffer"?(l=p.response,u=l.byteLength):(l=p.responseText,u=l.length),m.loaded=m.total=u,!this.callbacks)return;var s=this.callbacks.onProgress;if(s&&s(m,g,l,p),!this.callbacks)return;var a={url:p.responseURL,data:l};this.callbacks.onSuccess(a,m,g,p)}else m.retry>=o.maxRetry||c>=400&&c<499?(X.logger.error(c+" while loading "+g.url),this.callbacks.onError({code:c,text:p.statusText},g,p)):(X.logger.warn(c+" while loading "+g.url+", retrying in "+this.retryDelay+"..."),this.abortInternal(),this.loader=null,self.clearTimeout(this.retryTimeout),this.retryTimeout=self.setTimeout(this.loadInternal.bind(this),this.retryDelay),this.retryDelay=Math.min(2*this.retryDelay,o.maxRetryDelay),m.retry++)}else self.clearTimeout(this.requestTimeout),this.requestTimeout=self.setTimeout(this.loadtimeout.bind(this),o.timeout)},n.loadtimeout=function(){X.logger.warn("timeout while loading "+this.context.url);var g=this.callbacks;g&&(this.abortInternal(),g.onTimeout(this.stats,this.context,this.loader))},n.loadprogress=function(g){var p=this.stats;p.loaded=g.loaded,g.lengthComputable&&(p.total=g.total)},n.getCacheAge=function(){var g=null;if(this.loader&&k.test(this.loader.getAllResponseHeaders())){var p=this.loader.getResponseHeader("age");g=p?parseFloat(p):null}return g},H}();$.default=G}}).default})},vHTk:function(ht,be,Z){ht.exports={wrp:"wrp___z2l1F",bgBlack:"bgBlack___3ezfX",monaco:"monaco___1ypjT",darkBlue:"darkBlue___2ViJc",close:"close___3q-z4",embed:"embed___3dQqc"}}}]);
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