.eslintrc.json

{
	"plugins": ["@typescript-eslint", "unused-imports"],
	"extends": [
		"./node_modules/gts/",
		"plugin:@typescript-eslint/recommended-requiring-type-checking"
	],
	"parserOptions": {
		"tsconfigRootDir": "./",
		"project": ["./tsconfig.json"],
		"createDefaultProgram": true
	},
	"rules": {
		"quotes": ["warn", "single", { "avoidEscape": true }],
		"prefer-arrow-callback": "error",
		"object-property-newline": "warn",
		"curly": "error",
		"eqeqeq": "warn",
		"no-async-promise-executor": "warn",
		"no-case-declarations": "warn",
		"no-prototype-builtins": "warn",
		"no-useless-escape": "warn",
		"prefer-const": "warn",
		"prefer-spread": "warn",
		"prettier/prettier": "warn",
		"node/no-extraneous-import": "off",
		"@typescript-eslint/adjacent-overload-signatures": "warn",
		"@typescript-eslint/await-thenable": "warn",
		"@typescript-eslint/ban-types": "warn",
		"@typescript-eslint/explicit-module-boundary-types": "warn",
		"@typescript-eslint/no-explicit-any": "warn",
		"@typescript-eslint/no-floating-promises": "warn",
		"@typescript-eslint/no-for-in-array": "warn",
		"@typescript-eslint/no-implied-eval": ["warn"],
		"@typescript-eslint/no-misused-promises": "warn",
		"@typescript-eslint/no-unused-expressions": "warn",
		"@typescript-eslint/no-unused-vars": "warn",
		"@typescript-eslint/no-unsafe-assignment": ["off"],
		"@typescript-eslint/no-unsafe-call": ["off"],
		"@typescript-eslint/no-unsafe-member-access": ["warn"],
		"@typescript-eslint/no-unsafe-return": ["warn"],
		"@typescript-eslint/no-this-alias": "warn",
		"@typescript-eslint/no-unnecessary-type-assertion": "warn",
		"@typescript-eslint/prefer-optional-chain": "warn",
		"@typescript-eslint/prefer-regexp-exec": "warn",
		"@typescript-eslint/require-await": "warn",
		"@typescript-eslint/restrict-plus-operands": "warn",
		"@typescript-eslint/restrict-template-expressions": "warn",
		"@typescript-eslint/unbound-method": "warn",
		"no-debugger": "warn",
		"@typescript-eslint/no-inferrable-types": "off",
		"node/no-unpublished-import": "off",
		"@typescript-eslint/consistent-type-imports": "warn",
		"@typescript-eslint/prefer-readonly": [
			"error",
			{ "onlyInlineLambdas": true }
		],
		"@typescript-eslint/explicit-member-accessibility": [
			"warn",
			{
				"accessibility": "explicit"
			}
		],
		"@typescript-eslint/explicit-function-return-type": [
			"warn",
			{
				"allowExpressions": true,
				"allowTypedFunctionExpressions": true,
				"allowHigherOrderFunctions": true,
				"allowConciseArrowFunctionExpressionsStartingWithVoid": true
			}
		],
		"unused-imports/no-unused-imports": "warn"
	}
}