@darkobits/eslint-plugin
v2.1.19
Published
An ESLint plugin for TypeScript projects.
Downloads
644
Readme
ESLint plugin for TypeScript / TypeScript React projects.
Install
npm install --save-dev @darkobits/eslint-plugin
⚠️ Note: This package declares ESLint and the various plugins for which it sets rules as peer dependencies. If you're using NPM 7 or later, you don't need to do anything. If you're using Yarn, PNPm, or an alternative package manager that doesn't automatically install peer dependencies, you'll need to install this package's peer dependencies yourself.
Use
This plugin contains two presets: ts
for TypeScript projects and
tsx
for TypeScript-based React projects.
Configuration
ESLint's new flat configuration format consists of an array of configuration objects, and configuration presets are now arrays of one or more configuration objects that are merged by ESLint.
If you do not need to define any custom rules, ignores, or overrides, you can export a configuration preset directly:
eslint.config.js
export { ts as default } from '@darkobits/eslint-plugin'
or
export { tsx as default } from '@darkobits/eslint-plugin'
If you need to define configuration specific to your project, spread the preset into a new array. Order matters; configuration for files that you want to have globally ignored should precede all other configuration while custom overrides should occur last.
import { ts } from '@darkobits/eslint-plugin'
export default [
{ ignores: ['unicorns/**'] },
...ts,
{ rules: { 'max-len': 'off' } }
]
TypeScript
For added type safety, use the defineFlatConfig
helper:
import { defineFlatConfig, ts } from '@darkobits/eslint-plugin'
export default defineFlatConfig([
{ ignores: ['unicorns/**'] },
...ts,
{ rules: { 'max-len': 'off' } }
])
IDE Integration
To use ESLint's new flat configuration format with VS Code, add the following to the project's settings:
.vscode/settings.json
{
"eslint.useFlatConfig": true
}