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

>>

        # IPAddr.>>

(from ruby core)
---
    >>(num)

---

Returns a new ipaddr built by bitwise right-shift.



      

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.