.eslintrc.json

{
  "parserOptions": {
    "ecmaVersion": 8,
    "sourceType": "module",
    "ecmaFeatures": {}
  },
  "extends": [
    "eslint:recommended"
  ],
  "rules": {
    "quotes": [1, "single", "avoid-escape"],
    "semi": 1,
    "no-console": 0,
    "no-alert": 0,
    "no-unused-vars": 1,
    "camelcase": 0,
    "no-trailing-spaces": 0,
    "eqeqeq": 2,
    "no-eval": 2,
    "no-fallthrough": 2,
    "radix": 2,
    "no-shadow": 1,
    "strict": 1,
    "comma-dangle": 0,
    "eol-last": 1,
    "func-style": [0, "expression", { "allowArrowFunctions": true }],
    "key-spacing": [1, {"beforeColon": false, "afterColon": true}],
    "arrow-spacing": [1, {"before": true, "after": true}],
    "no-var": 2,
    "prefer-const": [1, {"destructuring": "all"}],
    "rest-spread-spacing": [2, "never"],
    "yield-star-spacing": [2, "after"],
    "no-loop-func": 0
  },
  "env": {
    "browser": true,
    "node": true,
    "es6": true
  },
  "plugins": [],
  "globals": {
    "$": false
  }
}