id,summary,reporter,owner,description,type,status,priority,milestone,component,version,resolution,keywords,cc
535,Preview window for extract subroutine,szabgab,,"I am always afraid of using these magic tools for code refactoring. If I could see up-front what a certain action will do, that would improve my confidence by a lot.

So I'd like to see a way to preview the changes the extract subroutine will do. 

I am not sure if I want to see the new code, a unix-like textual diff, a side-by-side diff of some external tool or something totally different but any one of these could be a huge step forward in gaining confidence.",enhancement,new,major,,Refactoring Perl 5,0.45,,"refactoring, usability",philip.g.potter@…