| 1 | 'use strict'
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| 2 |
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| 3 | module.exports = bicep
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| 4 | bicep.displayName = 'bicep'
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| 5 | bicep.aliases = []
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| 6 | function bicep(Prism) {
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| 7 | // based loosely upon: https://github.com/Azure/bicep/blob/main/src/textmate/bicep.tmlanguage
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| 8 | Prism.languages.bicep = {
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| 9 | comment: [
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| 10 | {
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| 11 | // multiline comments eg /* ASDF */
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| 12 | pattern: /(^|[^\\])\/\*[\s\S]*?(?:\*\/|$)/,
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| 13 | lookbehind: true,
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| 14 | greedy: true
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| 15 | },
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| 16 | {
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| 17 | // singleline comments eg // ASDF
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| 18 | pattern: /(^|[^\\:])\/\/.*/,
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| 19 | lookbehind: true,
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| 20 | greedy: true
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| 21 | }
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| 22 | ],
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| 23 | property: [
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| 24 | {
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| 25 | pattern: /([\r\n][ \t]*)[a-z_]\w*(?=[ \t]*:)/i,
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| 26 | lookbehind: true
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| 27 | },
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| 28 | {
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| 29 | pattern: /([\r\n][ \t]*)'(?:\\.|\$(?!\{)|[^'\\\r\n$])*'(?=[ \t]*:)/,
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| 30 | lookbehind: true,
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| 31 | greedy: true
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| 32 | }
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| 33 | ],
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| 34 | string: [
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| 35 | {
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| 36 | pattern: /'''[^'][\s\S]*?'''/,
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| 37 | greedy: true
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| 38 | },
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| 39 | {
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| 40 | pattern: /(^|[^\\'])'(?:\\.|\$(?!\{)|[^'\\\r\n$])*'/,
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| 41 | lookbehind: true,
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| 42 | greedy: true
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| 43 | }
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| 44 | ],
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| 45 | 'interpolated-string': {
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| 46 | pattern: /(^|[^\\'])'(?:\\.|\$(?:(?!\{)|\{[^{}\r\n]*\})|[^'\\\r\n$])*'/,
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| 47 | lookbehind: true,
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| 48 | greedy: true,
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| 49 | inside: {
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| 50 | interpolation: {
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| 51 | pattern: /\$\{[^{}\r\n]*\}/,
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| 52 | inside: {
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| 53 | expression: {
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| 54 | pattern: /(^\$\{)[\s\S]+(?=\}$)/,
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| 55 | lookbehind: true
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| 56 | },
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| 57 | punctuation: /^\$\{|\}$/
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| 58 | }
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| 59 | },
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| 60 | string: /[\s\S]+/
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| 61 | }
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| 62 | },
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| 63 | datatype: {
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| 64 | pattern: /(\b(?:output|param)\b[ \t]+\w+[ \t]+)\w+\b/,
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| 65 | lookbehind: true,
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| 66 | alias: 'class-name'
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| 67 | },
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| 68 | boolean: /\b(?:false|true)\b/,
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| 69 | // https://github.com/Azure/bicep/blob/114a3251b4e6e30082a58729f19a8cc4e374ffa6/src/textmate/bicep.tmlanguage#L184
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| 70 | keyword:
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| 71 | /\b(?:existing|for|if|in|module|null|output|param|resource|targetScope|var)\b/,
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| 72 | decorator: /@\w+\b/,
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| 73 | function: /\b[a-z_]\w*(?=[ \t]*\()/i,
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| 74 | number: /(?:\b\d+(?:\.\d*)?|\B\.\d+)(?:E[+-]?\d+)?/i,
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| 75 | operator:
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| 76 | /--|\+\+|\*\*=?|=>|&&=?|\|\|=?|[!=]==|<<=?|>>>?=?|[-+*/%&|^!=<>]=?|\.{3}|\?\?=?|\?\.?|[~:]/,
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| 77 | punctuation: /[{}[\];(),.:]/
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| 78 | }
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| 79 | Prism.languages.bicep['interpolated-string'].inside['interpolation'].inside[
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| 80 | 'expression'
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| 81 | ].inside = Prism.languages.bicep
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| 82 | }
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