Lisbet Alvarez
3ba93927fe
* empty commit
* Add missing copyright headers
* chore: 🤖 update copywrite config file with correct year
* Add missing copyright headers
* empty commit (gh action merge checks are stuck)
44 lines
1.7 KiB
JavaScript
44 lines
1.7 KiB
JavaScript
/**
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* Copyright IBM Corp. 2021, 2026
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* SPDX-License-Identifier: BUSL-1.1
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*/
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import codemirror from 'codemirror';
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import 'codemirror/addon/mode/simple';
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// This utility defines 'hcl' mode for a codemirror editor and enables correct syntax highlighting.
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// Importing this file in the codemirror modifier will allow 'hcl' to be selected as a mode:
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// import 'cloud-ui-core/utils/register-codemirror-hcl'
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codemirror.defineSimpleMode('hcl', {
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start: [
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{ regex: /"(?:[^\\]|\\.)*?(?:"|$)/, token: 'string' }, // strings
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{ regex: /(\w+)(\s+)(=)/, token: ['keyword', 'null', 'null'] }, // assignment of variables
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{
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regex: /(build|deploy|release|hook|registry|type|runner|url)( )({)/,
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token: ['keyword', 'null', 'null'],
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}, // top level keywords
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{ regex: /(variable)\b/, token: 'keyword' }, // input variable keyword
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{ regex: /true|false|null|undefined/, token: 'atom' }, // bool keywords
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{
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regex: /0x[a-f\d]+|[-+]?(?:\.\d+|\d+\.?\d*)(?:e[-+]?\d+)?/i,
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token: 'number',
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}, // numbers
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{ regex: /(#|\/\/)(\s*\S*)/, token: 'comment' }, // single line comments
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{ regex: /(path)(.)/, token: ['variable-2', 'null'] }, // path variables
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{ regex: /(workspace)(.)(\S*)/, token: ['string', 'null', 'string'] }, // workspace variables
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{ regex: /\/\*/, token: 'comment', next: 'comment' }, // multi-line comment
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{ regex: /[-+/*=<>!]+/, token: 'operator' }, // operators
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{ regex: /[{[(]/, indent: true }, // for auto indent
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{ regex: /[}\])]/, dedent: true },
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],
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// The multi-line comment state.
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comment: [
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{ regex: /.*?\*\//, token: 'comment', next: 'start' },
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{ regex: /.*/, token: 'comment' },
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],
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meta: {
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dontIndentStates: ['comment'],
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lineComment: '#',
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},
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});
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