eslint-plugin-type-graphql

TypeGraphQL linting rules for ESLint

Installation

Install prerequisites:

npm i -D eslint @typescript-eslint/parser

Install eslint-plugin-type-graphql:

npm i -D eslint-plugin-type-graphql

Recommended configuration

Create an ESLint configuration and add the plugin rules like so:

{
  "plugins": ["type-graphql"],
  "extends": [
    "plugin:@typescript-eslint/recommended",
    "plugin:@typescript-eslint/recommended-requiring-type-checking",
    "plugin:type-graphql/recommended"
  ],
  "parser": "@typescript-eslint/parser"
}

Provided rules

• invalid-decorated-type: Find errors in types that are decorated
• invalid-decorator-type: Find errors in decorators
• invalid-nullable-input-type: Prevent errors on nullable input types
• invalid-nullable-output-type: Prevent errors on nullable output types
• missing-decorator-type: Find missing type functions in decorators
• wrong-decorator-signature: Find mismatches between decorators and decorated types

License

This plugin is licensed under the Apache 2.0 license.