.eslintrc.json

{
	"env": {
		"browser": true,
		"es2021": true,
		"node": true
	},
	"extends": ["eslint:recommended", "plugin:import/recommended"],
	"parserOptions": {
		"ecmaVersion": 12,
		"sourceType": "module"
	},
	"rules": {
		"array-callback-return": 2,
		"consistent-return": 2,
		"constructor-super": 1,
		"no-cond-assign": 2,
		"no-console": [1, { "allow": ["log", "error"] }],
		"no-const-assign": 1,
		"no-constant-condition": 2,
		"no-dupe-keys": 2,
		"no-else-return": 2,
		"no-extra-bind": 2,
		"no-magic-numbers": 0,
		"no-param-reassign": 2,
		"no-redeclare": 2,
		"no-return-assign": 2,
		"no-sequences": 2,
		"no-this-before-super": 1,
		"no-undef": 2,
		"no-unreachable": 2,
		"no-unused-expressions": 1,
		"no-unused-vars": [
			1,
			{ "args": "after-used", "ignoreRestSiblings": true }
		],
		"no-use-before-define": [2, { "functions": false }],
		"no-useless-call": 2,
		"use-isnan": 2,
		"valid-typeof": 2,
		"eqeqeq": 2,
		"yoda": 1,
		"no-mixed-spaces-and-tabs": 0
	}
}