93 строки
2.7 KiB
JavaScript
93 строки
2.7 KiB
JavaScript
/**
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* @license Copyright 2017 The Lighthouse Authors. All Rights Reserved.
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* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
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* Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
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*/
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'use strict';
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module.exports = {
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// start with google standard style
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// https://github.com/google/eslint-config-google/blob/master/index.js
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extends: ['eslint:recommended', 'google'],
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plugins: ['eslint-plugin-local-rules'], // include custom rules
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env: {
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node: true,
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es6: true,
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},
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rules: {
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// 2 == error, 1 == warning, 0 == off
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'eqeqeq': 2,
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'indent': [2, 2, {
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SwitchCase: 1,
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VariableDeclarator: 2,
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CallExpression: {arguments: 'off'},
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MemberExpression: 'off',
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FunctionExpression: {body: 1, parameters: 2},
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ignoredNodes: [
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'ConditionalExpression > :matches(.consequent, .alternate)',
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'VariableDeclarator > ArrowFunctionExpression > :expression.body',
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'CallExpression > ArrowFunctionExpression > :expression.body',
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],
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}],
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'no-floating-decimal': 2,
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'max-len': [2, 100, {
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ignoreComments: true,
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ignoreUrls: true,
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tabWidth: 2,
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}],
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'no-empty': [2, {
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allowEmptyCatch: true,
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}],
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'no-implicit-coercion': [2, {
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boolean: false,
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number: true,
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string: true,
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}],
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'no-unused-expressions': [2, {
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allowShortCircuit: true,
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allowTernary: false,
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}],
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'no-unused-vars': [2, {
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vars: 'all',
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args: 'after-used',
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argsIgnorePattern: '(^reject$|^_+$)',
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varsIgnorePattern: '(^_$)',
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}],
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'space-infix-ops': 2,
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'strict': [2, 'global'],
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'prefer-const': 2,
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'curly': [2, 'multi-line'],
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'comma-dangle': [2, {
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arrays: 'always-multiline',
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objects: 'always-multiline',
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imports: 'never',
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exports: 'never',
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functions: 'never',
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}],
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// Custom lighthouse rules
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'local-rules/require-file-extension': 2,
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// Disabled rules
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'require-jsdoc': 0,
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'valid-jsdoc': 0,
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'arrow-parens': 0,
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},
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overrides: [
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{
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files: ['lighthouse-cli/test/smokehouse/**/*expectations.js'],
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rules: {
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'max-len': 0,
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},
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},
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],
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parserOptions: {
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ecmaVersion: 2018,
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ecmaFeatures: {
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globalReturn: true,
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jsx: false,
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},
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sourceType: 'script',
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},
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};
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