kmx.io/prism.js/.eslintrc.js

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• Hash : ccc02a55
  Author :
  Date : 2021-10-19T14:27:57
  

  ESLint: Added `regexp/prefer-d` rule (#3153)

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• .eslintrc.js

• /** @type {import('eslint').Linter.Config} */
  module.exports = {
  	root: true,
  	plugins: ['jsdoc', 'regexp'],
  	extends: 'eslint:recommended',
  	rules: {
  		'no-use-before-define': ['error', { 'functions': false, 'classes': false }],
  
  		// stylistic rules
  		'brace-style': ['warn', '1tbs', { allowSingleLine: true }],
  		'curly': ['warn', 'all'],
  		'eol-last': 'warn',
  		'no-multiple-empty-lines': ['warn', { max: 2, maxBOF: 0, maxEOF: 0 }],
  		'no-tabs': ['warn', { allowIndentationTabs: true }],
  		'no-var': 'error',
  		'one-var': ['warn', 'never'],
  		'quotes': ['warn', 'single', { avoidEscape: true, allowTemplateLiterals: true }],
  		'semi': 'warn',
  		'wrap-iife': 'warn',
  
  		// spaces and indentation
  		'arrow-spacing': 'warn',
  		'block-spacing': 'warn',
  		'comma-spacing': 'warn',
  		'computed-property-spacing': 'warn',
  		'func-call-spacing': 'warn',
  		'generator-star-spacing': 'warn',
  		'indent': ['warn', 'tab', { SwitchCase: 1 }],
  		'key-spacing': 'warn',
  		'keyword-spacing': 'warn',
  		'no-multi-spaces': ['warn', { ignoreEOLComments: true }],
  		'no-trailing-spaces': 'warn',
  		'no-whitespace-before-property': 'warn',
  		'object-curly-spacing': ['warn', 'always'],
  		'rest-spread-spacing': 'warn',
  		'semi-spacing': 'warn',
  		'space-before-blocks': 'warn',
  		'space-before-function-paren': ['warn', { named: 'never' }],
  		'space-in-parens': 'warn',
  		'space-infix-ops': ['warn', { int32Hint: true }],
  		'space-unary-ops': 'warn',
  		'switch-colon-spacing': 'warn',
  		'template-curly-spacing': 'warn',
  		'yield-star-spacing': 'warn',
  
  		// JSDoc
  		'jsdoc/check-alignment': 'warn',
  		'jsdoc/check-syntax': 'warn',
  		'jsdoc/check-param-names': 'warn',
  		'jsdoc/require-hyphen-before-param-description': ['warn', 'never'],
  		'jsdoc/check-tag-names': 'warn',
  		'jsdoc/check-types': 'warn',
  		'jsdoc/empty-tags': 'warn',
  		'jsdoc/newline-after-description': 'warn',
  		'jsdoc/require-param-name': 'warn',
  		'jsdoc/require-property-name': 'warn',
  
  		// regexp
  		'regexp/no-dupe-disjunctions': 'error',
  		'regexp/no-empty-alternative': 'error',
  		'regexp/no-empty-capturing-group': 'error',
  		'regexp/no-empty-lookarounds-assertion': 'error',
  		'regexp/no-lazy-ends': 'error',
  		'regexp/no-obscure-range': 'error',
  		'regexp/no-optional-assertion': 'error',
  		'regexp/no-standalone-backslash': 'error',
  		'regexp/no-super-linear-backtracking': 'error',
  		'regexp/no-unused-capturing-group': 'error',
  		'regexp/no-zero-quantifier': 'error',
  		'regexp/optimal-lookaround-quantifier': 'error',
  
  		'regexp/match-any': 'warn',
  		'regexp/negation': 'warn',
  		'regexp/no-dupe-characters-character-class': 'warn',
  		'regexp/no-trivially-nested-assertion': 'warn',
  		'regexp/no-trivially-nested-quantifier': 'warn',
  		'regexp/no-useless-character-class': 'warn',
  		'regexp/no-useless-flag': 'warn',
  		'regexp/no-useless-lazy': 'warn',
  		'regexp/no-useless-range': 'warn',
  		'regexp/prefer-d': ['warn', { insideCharacterClass: 'ignore' }],
  		'regexp/prefer-plus-quantifier': 'warn',
  		'regexp/prefer-question-quantifier': 'warn',
  		'regexp/prefer-star-quantifier': 'warn',
  		'regexp/prefer-w': 'warn',
  		'regexp/sort-alternatives': 'warn',
  		'regexp/sort-flags': 'warn',
  		'regexp/strict': 'warn',
  
  		// I turned this rule off because we use `hasOwnProperty` in a lot of places
  		// TODO: Think about re-enabling this rule
  		'no-prototype-builtins': 'off',
  		// TODO: Think about re-enabling this rule
  		'no-inner-declarations': 'off',
  		// TODO: Think about re-enabling this rule
  		'no-sparse-arrays': 'off',
  
  		// turning off some regex rules
  		// these are supposed to protect against accidental use but we need those quite often
  		'no-control-regex': 'off',
  		'no-empty-character-class': 'off',
  		'no-useless-escape': 'off'
  	},
  	settings: {
  		jsdoc: { mode: 'typescript' },
  		regexp: {
  			// allow alphanumeric and cyrillic ranges
  			allowedCharacterRanges: ['alphanumeric', 'а-я', 'А-Я']
  		}
  	},
  	ignorePatterns: [
  		'*.min.js',
  		'vendor/',
  		'docs/',
  		'components.js',
  		'prism.js',
  		'node_modules'
  	],
  
  	overrides: [
  		{
  			// Languages and plugins
  			files: [
  				'components/*.js',
  				'plugins/*/prism-*.js'
  			],
  			excludedFiles: 'components/index.js',
  			env: {
  				browser: true,
  				node: true,
  				worker: true
  			},
  			globals: {
  				'Prism': true
  			},
  			rules: {
  				'no-var': 'off'
  			}
  		},
  		{
  			// `loadLanguages` function for Node.js
  			files: 'components/index.js',
  			env: {
  				es6: true,
  				node: true
  			},
  			parserOptions: {
  				ecmaVersion: 6
  			},
  			globals: {
  				'Prism': true
  			}
  		},
  		{
  			// Gulp and Danger
  			files: 'dependencies.js',
  			env: {
  				browser: true,
  				node: true
  			},
  			rules: {
  				'no-var': 'off'
  			}
  		},
  		{
  			// The scripts that run on our website
  			files: 'assets/*.js',
  			env: {
  				browser: true
  			},
  			globals: {
  				'components': true,
  				'getLoader': true,
  				'PrefixFree': true,
  				'Prism': true,
  				'Promise': true,
  				'saveAs': true,
  				'$': true,
  				'$$': true,
  				'$u': true
  			},
  			rules: {
  				'no-var': 'off'
  			}
  		},
  		{
  			// Test files
  			files: 'tests/**',
  			env: {
  				es6: true,
  				mocha: true,
  				node: true
  			},
  			parserOptions: {
  				ecmaVersion: 2018
  			}
  		},
  		{
  			// Gulp, Danger, and benchmark
  			files: [
  				'gulpfile.js/**',
  				'dangerfile.js',
  				'benchmark/**',
  			],
  			env: {
  				es6: true,
  				node: true
  			},
  			parserOptions: {
  				ecmaVersion: 2018
  			}
  		},
  		{
  			// This file
  			files: '.eslintrc.js',
  			env: {
  				node: true
  			}
  		},
  	]
  };
  

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