This is a Ruby tree! It shows every object from the Ruby Programming Language in a tree format.

prefix

        # IPAddr.prefix

(from ruby core)
---
    prefix()

---

Returns the prefix length in bits for the ipaddr.



      

This is MURDOC! A Ruby documentation browser inspired by Smalltalk-80. It allows you to learn about Ruby by browsing through its class hierarchies, and see any of its methods.