What is the best way to debug Salesforce Lightning Components (used in the Community Builder)?

Hi Tanu,

Use the component inside the app and only once it is perfectly ready and host it on community .

The problem with community is everytime you change you have to preview and publish and that takes lot of time .

Instead create a lightning App .A sample below

<aura:application>
<c:CheckComponent/>
</aura:application>

You can open in SFDC with URL /c/c:xyz.app where Xyz is the App name and then you can debug in the browser console .This is really simpler compared to debugging with community skin .