.eslintrc

{
  "extends": "standard",
  "env": {
    "browser": true,
    "commonjs": true,
    "es6": true
  },
  "parserOptions": {
    "ecmaVersion": 2020
  },
  "rules": {
    "semi": [
      2,
      "never"
    ],
    "quotes": [
      2,
      "double",
      {
        "avoidEscape": true,
        "allowTemplateLiterals": true
      }
    ],
    "no-use-before-define": [
      2,
      {
        "functions": true,
        "classes": true
      }
    ],
    "object-shorthand": [
      2,
      "always"
    ],
    "arrow-parens": [
      2,
      "as-needed"
    ],
    "prefer-const": [
      2
    ],
    "dot-notation": [
      2
    ],
    "func-style": [
      2,
      "declaration",
      {
        "allowArrowFunctions": true
      }
    ],
    "quote-props": [
      2,
      "as-needed"
    ],
    "no-prototype-builtins": [
      2
    ],
    "indent": [
      "warn",
      4,
      {
        "SwitchCase": 1
      }
    ],
    "object-curly-spacing": [
      "warn",
      "always"
    ]
  }
}