Files
bsky-social-app/bskyembed/eslint.config.mjs
T
Samuel Newman bd510d8468 Upgrade ESLint to v9 with flat config (#9680)
* Upgrade ESLint to v9 with flat config

- Upgrade eslint from v8 to v9.18.0
- Migrate from .eslintrc.js to eslint.config.mjs (flat config)
- Upgrade typescript-eslint to v8.20.0 (unified package)
- Replace eslint-plugin-import with eslint-plugin-import-x for flat config support
- Add globals package for environment globals
- Update eslint-plugin-bsky-internal with proper meta objects for ESLint v9
- Fix deprecated context.getScope() API usage
- Update bskyembed to use flat config
- Remove deprecated --ext flag from lint scripts
- Configure rules to maintain previous behavior while using new ESLint version

* Fix varsIgnorePattern to require character after underscore

Restore the original pattern `^_.+` instead of `^_` so that lingui's
`const { _ } = useLingui()` will still be flagged when unused.

* Update ESLint rule tests for flat config format

- Update RuleTester to use flat config languageOptions instead of
  eslintrc parser format
- Remove duplicate test case that ESLint v9 now detects
- Add Jest globals for test files

* update eslint package versions

* lint android a11y

* enable typechecked rules, switch them to warn

* fix yarn lock ci

* Fix CI failure

* Remove unused globals?

* Organize a bit, add quiet to main lint command

* Allow ternary

---------

Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: Eric Bailey <git@esb.lol>
2026-01-16 16:24:28 -06:00

53 lines
1.2 KiB
JavaScript

// @ts-check
import js from '@eslint/js'
import tseslint from 'typescript-eslint'
import simpleImportSort from 'eslint-plugin-simple-import-sort'
import globals from 'globals'
export default tseslint.config(
// Global ignores
{
ignores: ['dist/**', 'node_modules/**'],
},
// Base JS recommended rules
js.configs.recommended,
// TypeScript rules with type checking
...tseslint.configs.recommendedTypeChecked,
// Main configuration
{
files: ['**/*.{js,jsx,ts,tsx}'],
plugins: {
'simple-import-sort': simpleImportSort,
},
languageOptions: {
ecmaVersion: 'latest',
sourceType: 'module',
globals: {
...globals.browser,
},
parserOptions: {
projectService: true,
tsconfigRootDir: import.meta.dirname,
},
},
rules: {
'simple-import-sort/imports': 'warn',
'simple-import-sort/exports': 'warn',
'no-else-return': 'off',
'@typescript-eslint/no-require-imports': 'off',
'@typescript-eslint/no-unused-vars': [
'error',
{
argsIgnorePattern: '^_',
varsIgnorePattern: '^_.+',
caughtErrors: 'none',
ignoreRestSiblings: true,
},
],
},
},
)