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74 lines
1.3 KiB
74 lines
1.3 KiB
/*
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Language: Awk
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Author: Matthew Daly <matthewbdaly@gmail.com>
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Website: https://www.gnu.org/software/gawk/manual/gawk.html
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Description: language definition for Awk scripts
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*/
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/** @type LanguageFn */
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function awk(hljs) {
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const VARIABLE = {
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className: 'variable',
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variants: [
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{
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begin: /\$[\w\d#@][\w\d_]*/
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},
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{
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begin: /\$\{(.*?)\}/
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}
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]
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};
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const KEYWORDS = 'BEGIN END if else while do for in break continue delete next nextfile function func exit|10';
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const STRING = {
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className: 'string',
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contains: [hljs.BACKSLASH_ESCAPE],
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variants: [
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{
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begin: /(u|b)?r?'''/,
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end: /'''/,
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relevance: 10
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},
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{
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begin: /(u|b)?r?"""/,
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end: /"""/,
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relevance: 10
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},
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{
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begin: /(u|r|ur)'/,
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end: /'/,
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relevance: 10
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},
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{
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begin: /(u|r|ur)"/,
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end: /"/,
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relevance: 10
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},
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{
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begin: /(b|br)'/,
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end: /'/
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},
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{
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begin: /(b|br)"/,
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end: /"/
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},
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hljs.APOS_STRING_MODE,
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hljs.QUOTE_STRING_MODE
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]
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};
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return {
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name: 'Awk',
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keywords: {
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keyword: KEYWORDS
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},
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contains: [
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VARIABLE,
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STRING,
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hljs.REGEXP_MODE,
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hljs.HASH_COMMENT_MODE,
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hljs.NUMBER_MODE
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]
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};
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}
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module.exports = awk;
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