activesupport
A toolkit of support libraries and Ruby core extensions extracted from the Rails framework. Rich support for multibyte strings, internationalization, time zones, and testing.
Types
Docs
Guides
Zeitwerk
Namespace
Optimized
7.1.2
David Heinemeier Hansson
bundle add activesupport
Getting Started
Learn more about the Activesupport gem.
Playground
Test, play and inspect the gem for yourself