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Learning Firefox OS Application Development by Tanay Pant

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Using developer tools in WebIDE

WebIDE allows you to use Firefox's awesome developer tools for applications that run in the Simulator via WebIDE as well. To use them, simply click on the Settings icon (which looks like a wrench) beside the Install and Run icons that you used to get the app installed and running. This icon says Debug App on hovering the cursor over it. Click on this to reveal developer tools for the app that is running via WebIDE.

Using developer tools in WebIDE

Click on Console, and you will see the message Hello Firefox, which we gave as the input in console.log() in the app.js file. Note that it also specifies the app ID of our application while displaying

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