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/*
Language: Scilab
Author: Sylvestre Ledru <sylvestre.ledru@scilab-enterprises.com>
Origin: matlab.js
Description: Scilab is a port from Matlab
Website: https://www.scilab.org
Category: scientific
*/
function scilab(hljs) {
const COMMON_CONTAINS = [
hljs.C_NUMBER_MODE,
{
className: 'string',
begin: '\'|\"',
end: '\'|\"',
contains: [ hljs.BACKSLASH_ESCAPE,
{
begin: '\'\''
} ]
}
];
return {
name: 'Scilab',
aliases: [ 'sci' ],
keywords: {
$pattern: /%?\w+/,
keyword: 'abort break case clear catch continue do elseif else endfunction end for function ' +
'global if pause return resume select try then while',
literal:
'%f %F %t %T %pi %eps %inf %nan %e %i %z %s',
built_in: // Scilab has more than 2000 functions. Just list the most commons
'abs and acos asin atan ceil cd chdir clearglobal cosh cos cumprod deff disp error ' +
'exec execstr exists exp eye gettext floor fprintf fread fsolve imag isdef isempty ' +
'isinfisnan isvector lasterror length load linspace list listfiles log10 log2 log ' +
'max min msprintf mclose mopen ones or pathconvert poly printf prod pwd rand real ' +
'round sinh sin size gsort sprintf sqrt strcat strcmps tring sum system tanh tan ' +
'type typename warning zeros matrix'
},
illegal: '("|#|/\\*|\\s+/\\w+)',
contains: [
{
className: 'function',
beginKeywords: 'function',
end: '$',
contains: [
hljs.UNDERSCORE_TITLE_MODE,
{
className: 'params',
begin: '\\(',
end: '\\)'
}
]
},
// seems to be a guard against [ident]' or [ident].
// perhaps to prevent attributes from flagging as keywords?
{
begin: '[a-zA-Z_][a-zA-Z_0-9]*[\\.\']+',
relevance: 0
},
{
begin: '\\[',
end: '\\][\\.\']*',
relevance: 0,
contains: COMMON_CONTAINS
},
hljs.COMMENT('//', '$')
].concat(COMMON_CONTAINS)
};
}
module.exports = scilab;