.eslintrc.js

module.exports = {
	root: true,
	extends: ["airbnb-typescript/base", "plugin:@typescript-eslint/recommended", "prettier"],
	env: {
		node: true,
	},
	plugins: ["@typescript-eslint", "import", "node"],
	parserOptions: {
		tsconfigRootDir: __dirname,
		project: ["./tsconfig.eslint.json"],
	},
	rules: {
		// "node/file-extension-in-import": ["error", "never"],
		"import/extensions": ["off", "always", { ignorePackages: true }],
		"import/prefer-default-export": ["off"],
		"no-restricted-syntax": ["off"],
		"no-await-in-loop": ["off"],
		"no-console": ["off"],
		"import/no-cycle": ["off"],
		"consistent-return": ["off"],
		"class-methods-use-this": ["off"],

		"@typescript-eslint/no-use-before-define": ["error", "nofunc"],
		"@typescript-eslint/naming-convention": [
			"error",
			{
				selector: "variable",
				format: ["camelCase", "UPPER_CASE", "snake_case"],
				leadingUnderscore: "allow",
			},
			{
				selector: "parameter",
				format: ["camelCase"],
				leadingUnderscore: "allow",
			},

			{
				selector: "typeLike",
				format: ["PascalCase"],
			},
		],
		"@typescript-eslint/no-unused-vars": [
			"warn",
			{
				vars: "all",
				varsIgnorePattern: "^_",
				args: "after-used",
				argsIgnorePattern: "^_",
			},
		],
	},
};