{ "env": { "browser": true, "es6": true }, "extends": "eslint:recommended", "parserOptions": { "sourceType": "module" }, "rules": { "indent": [ "warn", 4 ], "linebreak-style": [ "error", "unix" ], "quotes": [ "error", "single" ], "semi": [ "error", "always" ], "no-var": [ "warn" ], "max-len": 1 } }