React Typescript Eslint

.eslintrc.js

module.exports = {
  root: true, // Make sure eslint picks up the config at the root of the directory
  parser: "@typescript-eslint/parser",
  parserOptions: {
    ecmaVersion: 2020, // Use the latest ecmascript standard
    sourceType: "module", // Allows using import/export statements
    ecmaFeatures: {
      jsx: true, // Enable JSX since we're using React
    },
  },
  settings: {
    react: {
      version: "detect", // Automatically detect the react version
    },
  },
  env: {
    browser: true, // Enables browser globals like window and document
    amd: true, // Enables require() and define() as global variables as per the amd spec.
    node: true, // Enables Node.js global variables and Node.js scoping.
  },
  plugins: ["@typescript-eslint"],
  extends: [
    "eslint:recommended",
    "plugin:@typescript-eslint/eslint-recommended",
    "plugin:@typescript-eslint/recommended",
    "plugin:react/recommended",
    "plugin:jsx-a11y/recommended",
    "plugin:prettier/recommended", // Make this the last element so prettier config overrides other formatting rules
  ],
  rules: {
    "react/react-in-jsx-scope": "off",
    "prettier/prettier": ["error", {}, { usePrettierrc: true }], // Use our .prettierrc file as source
    "react/function-component-definition": [
      2,
      { namedComponents: "function-declaration" },
    ],
    "no-console": 1,
    "no-unused-vars": "off",
    "@typescript-eslint/no-unused-vars": [
      "error",
      { argsIgnorePattern: "^_", ignoreRestSiblings: true },
    ],
    "react/jsx-filename-extension": [2, { extensions: [".tsx", ".jsx"] }],
  },
};