.eslintrc

{
	"root": true,
	"extends": ["airbnb-base", "plugin:eslint-plugin/recommended"],
	"plugins": ["eslint-plugin"],
	"env": {
		"es6": true,
		"node": true
	},
	"parserOptions": {
		"ecmaVersion": 6,
		"ecmaFeatures": {
			"jsx": true
		},
		"sourceType": "script",
	},
	"ignorePatterns": [
		"coverage/",
		".nyc_output/",
		"test-published-types/",
		"tests/fixtures/flat-config/",
		"**/*/*.d.ts",
	],
	"rules": {
		"comma-dangle": [2, "always-multiline"],
		"object-shorthand": [2, "always", {
			"ignoreConstructors": false,
			"avoidQuotes": false, // this is the override vs airbnb
    }],
    "max-len": [2, 140, {
      "ignoreStrings": true,
      "ignoreTemplateLiterals": true,
      "ignoreComments": true,
    }],
    "consistent-return": 0,

    "prefer-destructuring": [2, { "array": false, "object": false }, { "enforceForRenamedProperties": false }],
    "prefer-object-spread": 0, // until node 8 is required
    "prefer-rest-params": 0, // until node 6 is required
    "prefer-spread": 0, // until node 6 is required
    "function-call-argument-newline": 1, // TODO: enable
    "function-paren-newline": 0,
    "no-plusplus": [2, {"allowForLoopAfterthoughts": true}],
    "no-param-reassign": 1,
    "no-restricted-syntax": [2, {
      "selector": "ObjectPattern",
      "message": "Object destructuring is not compatible with Node v4"
    }],
    "strict": [2, "safe"],
    "valid-jsdoc": [2, {
      "requireReturn": false,
      "requireParamDescription": false,
      "requireReturnDescription": false,
    }],

    "eslint-plugin/consistent-output": 0,
    "eslint-plugin/require-meta-docs-description": [2, { "pattern": "^(Enforce|Require|Disallow)" }],
    "eslint-plugin/require-meta-schema": 0,
    "eslint-plugin/require-meta-type": 0
  },
  "overrides": [
    {
      "files": "tests/**",
      "rules": {
        "no-template-curly-in-string": 1,
      },
    },
    {
      "files": "markdown.config.js",
      "rules": {
        "no-console": 0,
      },
    },
    {
      "files": ".github/workflows/*.js",
      "parserOptions": {
        "ecmaVersion": 2019,
      },
      "rules": {
        "camelcase": 0,
        "no-console": 0,
        "no-restricted-syntax": 0,
      },
    },
  ],
}