typescript-eslint-language-service
v5.0.5
Published
TypeScript language service plugin for ESLint
Downloads
86,274
Readme
typescript-eslint-language-service
TypeScript language service plugin to check ESLint errors.
Features
- Report ESLint errors as TypeScript semantic diagnostics
- Create code-fix for ESLint errors if they have fixer
Usage
Requirements (peer dependencies)
typescript
@typescript-eslint/parser
>= 5.0.0eslint
>= 8.0.0
Install
npm install typescript-eslint-language-service -D
Configure
And configure plugins
section in your tsconfig.json, for example:
{
"compilerOptions": {
"module": "commonjs",
"target": "es5",
"plugins": [
{
"name": "typescript-eslint-language-service"
}
]
}
}
It's ready to go. Launch your TypeScript IDE.
Plugin options
type PluginOptions = {
name: "typescript-eslint-language-service";
watchDirs?: string[];
};
watchDirs
By default, this plugins watches only .eslintrc.*
files that exist in your project root directory. If you want to watch other directories, add their names.
Tips
- Set
TS_ESLINT_SERVICE_DISABLED
env parameter and restart your IDE to turn this plugin off.
If you use older version of ESLint
packages
- If your eslint version is < 8.0.0, install
typescript-eslint-language-service@4.x.x
.
If you use older version of @typescript-eslint
packages
- If your @typescript-eslint tool's version is < 4.0.0, install
typescript-eslint-language-service@3.1.x
. - If your @typescript-eslint tool's version is <= 3.4.0, install
typescript-eslint-language-service@3.0.x
. - If your @typescript-eslint tool's version is <= 2.x.x, install
typescript-eslint-language-service@2.x.x
.
LICENSE
MIT