react/.eslintrc.js

75 lines
2.3 KiB
JavaScript

const OFF = 0;
const WARNING = 1;
const ERROR = 2;
module.exports = {
parser: 'babel-eslint',
extends: './node_modules/fbjs-scripts/eslint/.eslintrc.js',
plugins: [
'react',
'react-internal',
],
ecmaFeatures: {
modules: false
},
// We're stricter than the default config, mostly. We'll override a few rules
// and then enable some React specific ones.
rules: {
'accessor-pairs': OFF,
'brace-style': [ERROR, '1tbs'],
'comma-dangle': [ERROR, 'always-multiline'],
'consistent-return': ERROR,
'dot-location': [ERROR, 'property'],
'dot-notation': ERROR,
'eol-last': ERROR,
'eqeqeq': [ERROR, 'allow-null'],
'indent': [ERROR, 2, {SwitchCase: 1}],
'jsx-quotes': [ERROR, 'prefer-double'],
'no-bitwise': OFF,
'no-inner-declarations': [ERROR, 'functions'],
'no-multi-spaces': ERROR,
'no-restricted-syntax': [ERROR, 'WithStatement'],
'no-shadow': ERROR,
'no-unused-expressions': ERROR,
'no-unused-vars': [ERROR, {args: 'none'}],
'quotes': [ERROR, 'single', 'avoid-escape'],
'space-after-keywords': ERROR,
'space-before-blocks': ERROR,
'space-before-function-paren': [ERROR, {anonymous: 'never', named: 'never'}],
'space-before-keywords': ERROR,
'strict': [ERROR, 'global'],
// React & JSX
// Our transforms set this automatically
'react/display-name': OFF,
'react/jsx-boolean-value': [ERROR, 'always'],
'react/jsx-no-undef': ERROR,
// We don't care to do this
'react/jsx-sort-prop-types': OFF,
'react/jsx-sort-props': OFF,
'react/jsx-uses-react': ERROR,
'react/jsx-uses-vars': ERROR,
// It's easier to test some things this way
'react/no-did-mount-set-state': OFF,
'react/no-did-update-set-state': OFF,
// We define multiple components in test files
'react/no-multi-comp': OFF,
'react/no-unknown-property': OFF,
// This isn't useful in our test code
'react/prop-types': OFF,
'react/react-in-jsx-scope': ERROR,
'react/self-closing-comp': ERROR,
// We don't care to do this
'react/sort-comp': OFF,
'react/wrap-multilines': [ERROR, {declaration: false, assignment: false}],
// CUSTOM RULES
// the second argument of warning/invariant should be a literal string
'react-internal/warning-and-invariant-args': ERROR,
}
};