.eslintrc

{
    "env": {
        "browser": true,
        "es6": true
    },
    "parserOptions": {
        "sourceType": "module"
    },
    "extends": "eslint:recommended",
    "rules": {
        "no-unused-vars": ["error", { "vars": "all", "args": "none", "ignoreRestSiblings": true }],
        "no-constant-condition": ["error", { "checkLoops": false }],
        "no-var": "error",
        "no-useless-constructor": "error",
        "object-shorthand": ["error", "methods", { "avoidQuotes": true }],
        "prefer-arrow-callback": "error",
        "arrow-body-style": ["error", "as-needed", { "requireReturnForObjectLiteral": false } ],
        "arrow-parens": ["error", "as-needed", { "requireForBlockBody": true }],
        "arrow-spacing": ["error"],
        "no-confusing-arrow": ["error", { "allowParens": true }],
    }
}