88 lines
2.5 KiB
JavaScript
88 lines
2.5 KiB
JavaScript
'use strict';
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const OFF = 0;
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const ERROR = 2;
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module.exports = {
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extends: 'fbjs',
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// Stop ESLint from looking for a configuration file in parent folders
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'root': true,
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plugins: [
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'jest',
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'no-for-of-loops',
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'react',
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'react-internal',
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],
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// We're stricter than the default config, mostly. We'll override a few rules
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// and then enable some React specific ones.
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rules: {
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'accessor-pairs': OFF,
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'brace-style': [ERROR, '1tbs'],
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'comma-dangle': [ERROR, 'always-multiline'],
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'consistent-return': OFF,
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'dot-location': [ERROR, 'property'],
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'dot-notation': ERROR,
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'eol-last': ERROR,
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'eqeqeq': [ERROR, 'allow-null'],
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'indent': OFF,
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'jsx-quotes': [ERROR, 'prefer-double'],
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'keyword-spacing': [ERROR, {after: true, before: true}],
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'no-bitwise': OFF,
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'no-inner-declarations': [ERROR, 'functions'],
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'no-multi-spaces': ERROR,
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'no-restricted-syntax': [ERROR, 'WithStatement'],
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'no-shadow': ERROR,
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'no-unused-expressions': ERROR,
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'no-unused-vars': [ERROR, {args: 'none'}],
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'no-useless-concat': OFF,
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'quotes': [ERROR, 'single', {avoidEscape: true, allowTemplateLiterals: true }],
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'space-before-blocks': ERROR,
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'space-before-function-paren': OFF,
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'valid-typeof': [ERROR, {requireStringLiterals: true}],
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// React & JSX
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// Our transforms set this automatically
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'react/jsx-boolean-value': [ERROR, 'always'],
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'react/jsx-no-undef': ERROR,
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// We don't care to do this
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'react/jsx-sort-prop-types': OFF,
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'react/jsx-space-before-closing': ERROR,
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'react/jsx-uses-react': ERROR,
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'react/no-is-mounted': OFF,
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// This isn't useful in our test code
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'react/react-in-jsx-scope': ERROR,
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'react/self-closing-comp': ERROR,
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// We don't care to do this
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'react/jsx-wrap-multilines': [ERROR, {declaration: false, assignment: false}],
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// Prevent for...of loops because they require a Symbol polyfill.
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// You can disable this rule for code that isn't shipped (e.g. build scripts and tests).
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'no-for-of-loops/no-for-of-loops': ERROR,
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// CUSTOM RULES
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// the second argument of warning/invariant should be a literal string
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'react-internal/no-primitive-constructors': ERROR,
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'react-internal/warning-and-invariant-args': ERROR,
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},
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overrides: [
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{
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files: ['**/__tests__/*.js'],
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rules: {
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// https://github.com/jest-community/eslint-plugin-jest
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'jest/no-focused-tests': ERROR,
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}
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}
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],
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globals: {
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spyOnDev: true,
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spyOnDevAndProd: true,
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spyOnProd: true,
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__PROFILE__: true,
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},
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};
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