.eslintrc

{
	"env": {
		"es6": true,
		"node": true,
		"mocha": true
	},

	"parserOptions": {
		"ecmaVersion": 2020,
		"sourceType": "module"
	},

	"plugins": ["deprecation", "jsdoc", "prettier"],

	"extends": ["eslint:recommended"],

	"ignorePatterns": ["src/migrations/sample-migration.ts"],

	"rules": {
		"arrow-parens": ["error", "always"],
		"eqeqeq": ["error", "smart"],
		"no-mixed-spaces-and-tabs": ["error", "smart-tabs"],
		"no-trailing-spaces": ["error"],
		"no-unused-vars": [
			"warn",
			{ "vars": "all", "varsIgnorePattern": "extend|should", "args": "none" }
		],
		"quotes": ["error", "single", { "avoidEscape": true }],
		"linebreak-style": ["error", "unix"],
		"semi": ["error", "always"],
		"comma-dangle": ["error", "never"],
		"no-useless-escape": ["warn"],
		"no-console": ["warn"],
		"no-await-in-loop": ["warn"],
		"no-new-wrappers": ["warn"],
		"no-template-curly-in-string": ["warn"],
		"no-var": ["error"],
		"prefer-const": ["error"],
		"require-await": ["warn"],
		"callback-return": ["warn"],
		"no-new-require": ["warn"],
		"no-path-concat": ["warn"],
		"prefer-destructuring": [
			"error",
			{
				"object": false,
				"array": true
			}
		],
		"prefer-numeric-literals": ["error"],
		"prefer-rest-params": ["warn"],
		"prefer-spread": ["warn"],
		"prefer-template": ["error"],
		"template-curly-spacing": ["error"],
		"rest-spread-spacing": ["error"],
		"prefer-arrow-callback": ["error"],
		"jsdoc/no-undefined-types": 1,
		"no-throw-literal": ["error"],
		"prefer-promise-reject-errors": ["error"],
		"no-else-return": ["error"],
		"guard-for-in": ["error"],

		//		"arrow-body-style": ["warn", "as-needed"],
		//		"handle-callback-err": ["warn"],
		//		"no-shadow": ["warn"],

		"prettier/prettier": ["error"]
	},

	"globals": {},

	"overrides": [
		{
			"files": ["**/*.ts"],

			"parser": "@typescript-eslint/parser",

			"plugins": [
				"deprecation",
				"jsdoc",
				"prettier",
				"@typescript-eslint"
			],

			"extends": [
				"eslint:recommended",
				"prettier",
				"plugin:@typescript-eslint/recommended",
				"plugin:import/recommended",
				"plugin:import/typescript"
			],

			"rules": {
				"@typescript-eslint/ban-types": ["warn"],
				"@typescript-eslint/no-empty-interface": ["warn"],
				"import/order": ["error", {
				  "groups": [
					["builtin"],
					["external"],
					["internal", "parent", "sibling"]
				  ],
				  "newlines-between": "always",
				  "alphabetize": {
					"order": "asc",
					"caseInsensitive": true
				  }
				}],
				"import/no-unresolved": ["off"]
			}
		}
	]
}