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@coreycoburn
Last active June 8, 2020 20:10
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Eslint config for React
module.exports = {
extends: ['airbnb', 'plugin:prettier/recommended', 'prettier/react'],
parser: 'babel-eslint',
parserOptions: {
ecmaVersion: 2020,
// Can I remove these now?
ecmaFeatures: {
impliedStrict: true,
classes: true,
},
},
env: {
browser: true,
node: true,
jquery: true,
jest: true,
},
rules: {
'no-plusplus': 0,
'no-debugger': 0,
'no-alert': 0,
'no-await-in-loop': 0,
'no-extra-parens': 0,
'no-return-assign': ['error', 'except-parens'],
'no-restricted-syntax': [
2,
'ForInStatement',
'LabeledStatement',
'WithStatement',
],
'no-unused-vars': [
1,
{
ignoreSiblings: true,
argsIgnorePattern: 'res|next|^err',
},
],
'prefer-const': [
'error',
{
destructuring: 'all',
},
],
'arrow-body-style': [2, 'as-needed'],
'no-unused-expressions': [
2,
{
allowTaggedTemplates: true,
},
],
'no-param-reassign': [
2,
{
props: false,
},
],
'no-console': 0,
'import/prefer-default-export': 0,
import: 0,
'func-names': 0,
'space-before-function-paren': 0,
'comma-dangle': 1,
'max-len': 0,
'import/extensions': 0,
'no-underscore-dangle': 0,
'consistent-return': 0,
'react/display-name': 1,
'react/no-array-index-key': 0,
'react/react-in-jsx-scope': 0,
'react/prefer-stateless-function': 0,
'react/forbid-prop-types': 0,
'react/no-unescaped-entities': 0,
'jsx-a11y/accessible-emoji': 0,
'react/require-default-props': 0,
'react/jsx-filename-extension': [
1,
{
extensions: ['.js', '.jsx'],
},
],
radix: 0,
'no-shadow': [
2,
{
hoist: 'all',
allow: ['resolve', 'reject', 'done', 'next', 'err', 'error'],
},
],
quotes: [
2,
'single',
{
avoidEscape: true,
allowTemplateLiterals: true,
},
],
'prettier/prettier': [
'error',
{
trailingComma: 'es5',
singleQuote: true,
tabWidth: 2,
printWidth: 80,
arrowParens: 'avoid',
},
],
'jsx-a11y/href-no-hash': 'off',
'jsx-a11y/anchor-is-valid': [
'warn',
{
aspects: ['invalidHref'],
},
],
'react-hooks/rules-of-hooks': 'error',
'react-hooks/exhaustive-deps': 'warn',
},
plugins: ['html', 'prettier', 'react-hooks'],
globals: {
test: true,
expect: true,
afterEach: true,
}
};
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