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fressh/apps/mobile/eslint.config.js
EthanShoeDev 8cb3a7528a new eslint
2025-09-18 01:43:40 -04:00

116 lines
3.2 KiB
JavaScript

// https://docs.expo.dev/guides/using-eslint/
import { createRequire } from 'node:module';
import { config as epicConfig } from '@epic-web/config/eslint';
import eslint from '@eslint/js';
import comments from '@eslint-community/eslint-plugin-eslint-comments/configs';
import react from '@eslint-react/eslint-plugin';
import pluginQuery from '@tanstack/eslint-plugin-query';
import * as tsParser from '@typescript-eslint/parser';
import { defineConfig } from 'eslint/config';
import eslintReact from 'eslint-plugin-react';
import pluginReactCompiler from 'eslint-plugin-react-compiler';
import hooksPlugin from 'eslint-plugin-react-hooks';
import globals from 'globals';
import tseslint from 'typescript-eslint';
const require = createRequire(import.meta.url);
const expoConfig = require('eslint-config-expo/flat');
// Several presets define the same plugin keys which causes conflicts in ESLint flat config
// (e.g. 'import' from different packages, and '@typescript-eslint').
// Remove conflicting plugins from upstream presets so we can control which wins.
const stripPlugins = (config, names) => {
if (!config?.plugins) return config;
const plugins = { ...config.plugins };
let changed = false;
for (const name of names) {
if (plugins[name]) {
delete plugins[name];
changed = true;
}
}
return changed ? { ...config, plugins } : config;
};
export default defineConfig([
// Expo (strip conflicting plugins defined elsewhere)
...expoConfig.map((c) => stripPlugins(c, ['@typescript-eslint'])),
// Epic (strip conflicting plugins defined elsewhere)
...epicConfig.map((c) => stripPlugins(c, ['import', '@typescript-eslint'])),
// ts-eslint
eslint.configs.recommended,
...tseslint.configs.strictTypeChecked,
...tseslint.configs.stylisticTypeChecked,
{
languageOptions: {
parserOptions: {
projectService: true,
tsconfigRootDir: import.meta.dirname,
},
},
},
// tanstack query
...pluginQuery.configs['flat/recommended'],
// @eslint-react/eslint-plugin (smaller version of eslint-plugin-react)
{
files: ['**/*.{ts,tsx}'],
...react.configs['recommended-type-checked'],
languageOptions: {
parser: tsParser,
},
},
// Lint eslint disable comments
// eslint-disable-next-line @typescript-eslint/no-unsafe-member-access -- no types
comments.recommended,
// eslint-plugin-react
// Terrible flat config support
{
...eslintReact.configs.flat.recommended,
files: ['**/*.{ts,tsx}'],
settings: { react: { version: 'detect' } },
languageOptions: {
...eslintReact.configs.flat.recommended?.languageOptions,
globals: {
...globals.serviceworker,
...globals.browser,
},
},
plugins: {
...eslintReact.configs.flat.recommended?.plugins,
'react-hooks': hooksPlugin,
'react-compiler': pluginReactCompiler,
},
rules: {
...hooksPlugin.configs.recommended.rules,
'react/display-name': 'off',
'react/prop-types': 'off',
'react/jsx-uses-react': 'off',
'react/react-in-jsx-scope': 'off',
'react-compiler/react-compiler': 'error',
},
},
// Custom
{
ignores: [
'dist',
'**/*.d.ts',
'**/.expo/**',
'prettier.config.mjs',
'eslint.config.js',
],
},
{
rules: {
'@typescript-eslint/no-explicit-any': 'error',
'@typescript-eslint/restrict-template-expressions': 'off',
},
},
]);