tree a293b71e391b9f1340ac8fcc493e1b6fa2d55455
parent 27c720389f4f5b782eb3835ec5f42d8b3a090b5e
author Josh Pratt <jopra@chromium.org> 1532934289 +1000
committer chrome-bot <chrome-bot@chromium.org> 1533194399 -0700

Check in CSS rewriter scripts

This CL adds a set of Python scripts that have been used to help
rewrite CrosAdapta.

Files:
- util.py - Helper functions to make processing/splitting up CSS more easy.
- rewriter.py - Contains a model for rewrites to CSS code as well as
tools for applying rewrites expressed in that model.
- example.py - A set of example rewrites as well as the boiler plate
for running the rewrites from the command line.

Bug: 822495
Change-Id: I8f5502ed077fbe2cf61bedb95c480e9728bdc9e7
Reviewed-on: https://chromium-review.googlesource.com/1134635
Commit-Ready: Josh Pratt <jopra@chromium.org>
Tested-by: Josh Pratt <jopra@chromium.org>
Reviewed-by: Raymes Khoury <raymes@chromium.org>