Add optional word-wrap mode to code editor

Merged
WE
4d ago
+73-7

Add an Auto wrap toggle so long lines can wrap instead of scrolling.

Screenshots

Wrap lines off (current behavior)Wrap lines on
Wrap lines offWrap lines on

I'll also attach a short recording of both modes once the implementation is ready.
Closes #484


Summary by cubic

Adds an Auto wrap toggle so long code lines wrap instead of forcing horizontal scrolling. Wrapping stays off by default, the preference is remembered between sessions, and line numbers are hidden while wrapping is on. Navigating to diagnostic lines still scrolls to the correct spot while wrapping.