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

sync=

        # StringIO.sync=

(from ruby core)
---
    sync=(p1)

---

Returns the argument unchanged.  Just for compatibility to 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.