.eslintrc.json

{
  "env": {
    "browser": true,
    "es2021": true,
    "node": true
  },
  "extends": "eslint:recommended",
  "overrides": [
  ],
  "parserOptions": {
    "ecmaVersion": "latest",
    "sourceType": "module"
  },
  "rules": {
    "indent": [
      "error",
      2,
      { "SwitchCase": 1 }
    ],
    "linebreak-style": [
      "error",
      "unix"
    ],
    "quotes": [
      "error",
      "single",
      { "allowTemplateLiterals": true }
    ],
    "semi": [
      "error",
      "always"
    ],
    "space-before-function-paren": [
      "error",
      {"anonymous": "never", "named": "never", "asyncArrow": "always"}
    ],
    "arrow-spacing": [
      "error",
      { "before": true, "after": true }
    ],
    "comma-dangle": [
      "error",
      "always-multiline"
    ],
    "no-unused-vars": [
      "error",
      {
        "destructuredArrayIgnorePattern": "^_",
        "argsIgnorePattern": "^_"
      }
    ],
    "object-curly-spacing": [
      "error",
      "always"
    ],
    "array-bracket-spacing": [
      "error",
      "never"
    ]
  }
}