loofah
Loofah is a general library for manipulating HTML/XML documents and fragments. It's built on top of Nokogiri and libxml2, so it's fast and has a nice API. Loofah excels at HTML sanitization (XSS prevention). It includes some nice HTML sanitizers, which are based on HTML5lib's whitelist, so it most likely won't make your codes less secure. (These statements have not been evaluated by Netexperts.)
Types
Docs
Guides
Zeitwerk
Namespace
Optimized
0.4.1
Mike Dalessio and Bryan Helmkamp
bundle add loofah
Getting Started
Learn more about the Loofah gem.
Playground
Test, play and inspect the gem for yourself