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

string=

        # StringIO.string=

(from ruby core)
---
    strio.string = string  -> string

---

Changes underlying String object, the subject of IO.



      

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.