public_suffix

PublicSuffix can parse and decompose a domain name into top level domain, domain and subdomains.

Types

Docs

Guides

Zeitwerk

Namespace

Optimized

Getting Started

Learn more about the Public_suffix gem.

Learn more about how to install and configure the gem

Learn more about the details

Learn more about the gem in the written guides

Learn more about the classes and modules

Test, play and inspect the gem for yourself

irb(main):001:0>

Run a Ruby playground with the public_suffix gem pre-installed

Play