Information Technology Reference
In-Depth Information
This chapter explored some of Xcode's time-saving features. It introduced code folding and explained how you
can use it to hide distracting code while you're not working on it. It described the editing utilities available in
the Structure menu and listed the ways in which they implement common code clean-up chores.
Next, it introduced the Refactor menu and explained how refactoring can create code that is easier to update
and maintain. Finally, it described Code Snippets and demonstrated how this powerful new feature can be used
to create a custom library of code that can be inserted into a project by hand or integrated into Xcode's Code
Sense system.
