The Changed Definitions view allows you to see which definitions have been edited in the current session.
Open a file containing several defining forms, such as the Othello game example in
. Edit some of the definitions and then click on the Changed Definitions tab.
Figure 11.5 The Changed Definitions view in the Editor
Notice that the Changed Definitions view is similar to the Definitions view. The Editor's Definitions menu, and the filter box, can be used on definitions listed here in the same way as in the Definitions view.