@wise/eslint-config
Version:
A modular ESLint config used at Wise.
207 lines (206 loc) • 7 kB
JavaScript
import path from 'node:path';
import { fileURLToPath } from 'node:url';
import { fixupConfigRules } from '@eslint/compat';
import { FlatCompat } from '@eslint/eslintrc';
import js from '@eslint/js';
import transferwise from '@transferwise/eslint-plugin';
import jsxA11y from 'eslint-plugin-jsx-a11y';
import react from 'eslint-plugin-react';
import { defineConfig } from './_defineConfig.js';
const __filename = fileURLToPath(import.meta.url);
const __dirname = path.dirname(__filename);
const compat = new FlatCompat({
baseDirectory: __dirname,
recommendedConfig: js.configs.recommended,
allConfig: js.configs.all,
});
export default defineConfig([
react.configs.flat.recommended,
react.configs.flat['jsx-runtime'],
jsxA11y.flatConfigs.recommended,
// TODO: Still doesn't support flat config
...fixupConfigRules(...compat.extends('plugin:react-hooks/recommended')),
{
plugins: {
'@transferwise': transferwise,
},
settings: {
react: {
version: 'detect',
},
linkComponents: [
{
name: 'Link',
linkAttribute: ['href', 'to'],
},
],
'jsx-a11y': {
components: {
ActionButton: 'button',
Button: 'button',
Checkbox: 'input',
CircularButton: 'button',
DateInput: 'input',
DateLookup: 'input',
InputWithDisplayFormat: 'input',
Link: 'a',
MoneyInput: 'input',
PhoneNumberInput: 'input',
Radio: 'input',
SearchInput: 'input',
SelectInput: 'input',
Typeahead: 'input',
UploadInput: 'input',
},
},
},
rules: {
'@transferwise/form-has-method-attribute': 'error',
'react/button-has-type': 'error',
'react/checked-requires-onchange-or-readonly': 'warn',
'react/default-props-match-prop-types': 'error',
'react/destructuring-assignment': 'warn',
'react/display-name': ['warn'],
'react/forbid-foreign-prop-types': [
'warn',
{
allowInPropTypes: true,
},
],
'react/forbid-prop-types': [
'warn',
{
checkContextTypes: true,
checkChildContextTypes: true,
},
],
'react/function-component-definition': [
'off',
{
namedComponents: ['function-declaration', 'function-expression'],
unnamedComponents: 'function-expression',
},
],
'react/hook-use-state': 'off',
'react/iframe-missing-sandbox': 'error',
'react/jsx-boolean-value': 'warn',
'react/jsx-curly-brace-presence': [
'warn',
{
propElementValues: 'always',
},
],
'react/jsx-filename-extension': [
'off',
{
extensions: ['.jsx', '.tsx'],
ignoreFilesWithoutCode: true,
},
],
'react/jsx-fragments': 'warn',
'react/jsx-handler-names': 'off',
'react/jsx-key': [
'error',
{
checkFragmentShorthand: true,
checkKeyMustBeforeSpread: true,
warnOnDuplicates: true,
},
],
'react/jsx-no-bind': [
'warn',
{
ignoreRefs: true,
allowArrowFunctions: true,
},
],
'react/jsx-no-constructed-context-values': 'error',
'react/jsx-no-duplicate-props': [
'error',
{
ignoreCase: true,
},
],
'react/jsx-no-leaked-render': [
'off',
{
validStrategies: ['ternary'],
},
],
'react/jsx-no-script-url': [
'error',
{
includeFromSettings: true,
},
],
'react/jsx-no-target-blank': [
'error',
{
warnOnSpreadAttributes: true,
},
],
'react/jsx-no-useless-fragment': [
'warn',
{
allowExpressions: true,
},
],
'react/jsx-pascal-case': [
'error',
{
allowAllCaps: true,
},
],
'react/jsx-sort-props': [
'warn',
{
callbacksLast: true,
noSortAlphabetically: true,
reservedFirst: true,
},
],
'react/no-access-state-in-setstate': 'error',
'react/no-array-index-key': 'warn',
'react/no-arrow-function-lifecycle': 'warn',
'react/no-danger': 'warn',
'react/no-did-update-set-state': 'error',
'react/no-invalid-html-attribute': 'error',
'react/no-namespace': 'error',
'react/no-object-type-as-default-prop': 'error',
'react/no-redundant-should-component-update': 'warn',
'react/no-string-refs': [
'error',
{
noTemplateLiterals: true,
},
],
'react/no-this-in-sfc': 'error',
'react/no-typos': 'error',
'react/no-unstable-nested-components': 'error',
'react/no-unused-class-component-methods': 'warn',
'react/no-unused-prop-types': 'off',
'react/no-unused-state': 'warn',
'react/no-will-update-set-state': 'error',
'react/prefer-es6-class': 'warn',
'react/prefer-stateless-function': 'warn',
'react/self-closing-comp': 'warn',
'react/sort-comp': 'off',
'react/sort-prop-types': [
'warn',
{
callbacksLast: true,
noSortAlphabetically: true,
},
],
'react/style-prop-object': 'error',
'react/void-dom-elements-no-children': 'error',
curly: 'warn',
},
},
{
files: ['**/*.tsx'],
rules: {
'react/prop-types': 'off',
},
},
]);