This fork has been modified to work with the MongoDB Rietvield instance. Additionally, support for golang syntax highlighting has been added.
The original README is below.
A set of tools that makes Rietveld more usable. Press '?' on a Rietveld page to quickly change settings. All tools are optional, and easily disabled.
Use '?' on a Rietveld page to quickly change options.
View the source at https://github.com/cjhopman/Rietveld-Usability-Toolkit.
Syntax Highlighting - Language specific syntax highlighting with multiple color schemes.
Expand All - Expand all matching lines in a side-by-side diff with one click or keystroke.
Inline Diffs - Open diffs inline, right on the issue page. Also adds useful buttons to open/close all diffs. Even better, inline diffs can have the column width set automatically based on file type.
Add Replace-specific Color - In side-by-side diff, color changed lines a different color to better distinguish between changes and deletes/insertions.
Rewrite Unified Diff Links - Nobody ever wants to see the unified diff, so rewrite those links to point to the side-by-side diff instead.
Better code fonts - Change the font to Inconsolata and adjust the font size to your liking.
Smarter Selection/Copy - Have you ever tried to copy code from a side-by-side diff? It's awful, you get both columns and all the line numbers. This tool fixes selection to only select the code in one column (and no line numbers).