.eslintrc.json

{
  "parser": "@typescript-eslint/parser",
  "parserOptions": {
    "ecmaFeatures": {
      "jsx": true
    },
    "project": "tsconfig.json"
  },
  "env": {
    "mocha": true
  },
  "settings": {
    "react": {
      "version": "detect" // React version. "detect" automatically picks the version you have installed.
    }
  },
  "globals": {
    "chrome": "readonly",
    "browser": "readonly",
    "fetch": "readonly",
    "XPathResult": "readonly",
    "clickInstallHandler": "readonly"
  },
  "extends": [
    "plugin:@typescript-eslint/recommended",
    "prettier/@typescript-eslint",
    "plugin:prettier/recommended",
    "prettier-standard/prettier-file",
    "plugin:react/recommended",
    "plugin:jsx-a11y/recommended"
  ],
  "plugins": ["react"],
  "rules": {
    "no-console": "warn",
    // Use either @typescript-eslint/no-unused-vars or this one but not both
    "no-unused-vars": 0,
    // We don't actually set a display name for functional component
    "react/display-name": 0,

    /* TypeScript */
    // We don't actually set the return type of React functional component
    "@typescript-eslint/explicit-function-return-type": false,
    // We don't actually always explicitly member accessility (componentDidMount ...)
    "@typescript-eslint/explicit-member-accessibility": false,
    "@typescript-eslint/no-explicit-any": ["error", { "ignoreRestArgs": true }],
    // See SendInBlue types
    "@typescript-eslint/no-empty-interface": false,
    "@typescript-eslint/no-unused-vars": [
      "warn",
      { "ignoreRestSiblings": true }
    ]
  }
}