.eslintrc

{
  "env": {
    "browser": true,
    "commonjs": true,
    "es6": true,
    "mocha": true
  },
  "extends": ["eslint:recommended", "plugin:jsx-a11y/recommended"],
  "parser": "babel-eslint",
  "parserOptions": {
    "ecmaVersion": 8,
    "ecmaFeatures": {
      "experimentalObjectRestSpread": true,
      "jsx": true
    },
    "sourceType": "module"
  },
  "plugins": [
    "react",
    "react-hooks",
    "jsx-a11y",
    "babel"
  ],
  "settings": {
    "react": {
      "version": "detect"
    }
  },
  "rules": {
    "babel/semi": "error",
    "eol-last": ["error"],
    "indent": ["error", 2, {"SwitchCase": 1}],
    "quotes": ["error", "single", {"avoidEscape": true, "allowTemplateLiterals": true}],
    "semi": ["error", "always"],
    "max-len": ["error", 120],
    "no-console": ["off"], // we automatically strip console.log from production code, and we want to keep console.warn and console.error
    "no-unused-vars": ["error", { "vars": "all", "args": "none" }], // only warn of unused args and vars
    "react-hooks/rules-of-hooks": "error",
    "react-hooks/exhaustive-deps": "error",
    "react/jsx-uses-vars": ["warn"],      // avoid no-unused-vars for imports used as react components
    "react/jsx-uses-react": ["warn"],     // avoid no-unused-vars for importing React
    "react/jsx-no-bind": ["error", {"allowArrowFunctions": true}], // See https://stackoverflow.com/a/53177820
    "react/react-in-jsx-scope": ["warn"], // make sure React is in scope when writing jsx
    "no-var": ["error"],
    "jsx-a11y/label-has-for": [ "error", {
      "components": [ "Label" ],
      "required": {
        "every": [ "nesting", "id" ]
      },
      "allowChildren": true
      }
    ]
  }
}