Console

In addition to providing a convenient workspace for testing code, the console also provides a chrome specific API for inspecting and debugging applications. It is important to remember that the console is available from all other tabs by pressing the Esc key.

1. Clear the console output
2. Filter the console to display specific output
3. Change the console input to be executed with the context of a specific frame (frame, iframe, or extension).
4. Enter multi-line code with shift + enter
5. The shortcut ctrl + L clears the console

Exercise‎

Load the console and notice at the top frame the global variable iFrameApp is not defined. Switch the frame to iframe.html and it is defined.