Skip to content

Instantly share code, notes, and snippets.

@bengrunfeld
Created September 3, 2020 07:56
Show Gist options
  • Save bengrunfeld/0d72a9e975e32c46f4709956ba0aaa6c to your computer and use it in GitHub Desktop.
Save bengrunfeld/0d72a9e975e32c46f4709956ba0aaa6c to your computer and use it in GitHub Desktop.
My ESLint Config file for TypeScript and Prettier
module.exports = {
parser: "@typescript-eslint/parser", // Specifies the ESLint parser
parserOptions: {
ecmaVersion: 2020, // Allows for the parsing of modern ECMAScript features
sourceType: "module", // Allows for the use of imports
ecmaFeatures: {
jsx: true, // Allows for the parsing of JSX
},
},
env: {
jest: true,
},
settings: {
react: {
version: "detect", // Tells eslint-plugin-react to automatically detect the version of React to use
},
},
extends: [
"plugin:react/recommended", // Uses the recommended rules from @eslint-plugin-react
"plugin:@typescript-eslint/recommended", // Uses the recommended rules from @typescript-eslint/eslint-plugin,
"prettier/@typescript-eslint", // Uses eslint-config-prettier to disable ESLint rules from @typescript-eslint/eslint-plugin that would conflict with prettier
"plugin:prettier/recommended", // Enables eslint-plugin-prettier and eslint-config-prettier. This will display prettier errors as ESLint errors. Make sure this is always the last configuration in the extends array.
],
rules: {
"no-console": "warn",
"no-eval": "error",
"@typescript-eslint/explicit-function-return-type": "off",
"@typescript-eslint/explicit-module-boundary-types": "off",
"react/react-in-jsx-scope": "off",
"react/prop-types": "off",
},
};
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment