Release Notes > 12.2.0.0 > Updates in This Release > Debugger Updates
  
Debugger Updates
The 12.2.0.0 release of Arbortext Layout Developer provides three enhancements to the debugger.
Interactive Page View — A graphical view of the current formatted page plus some interactive overlays indicating guides and formatting information.
User Defined Code Completion — Enhancements to the way the debugger parses and becomes aware of JavaScript code to allow user documentation to be included in the debugger’s auto-complete and object information.
Word Wrap — An option to wrap lines of code in the edit view.
This chapter will cover each of these enhancements in turn.