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

intern

        # Symbol.intern

(from ruby core)
---
    sym.to_sym   -> sym
    sym.intern   -> sym

---

In general, `to_sym` returns the Symbol corresponding to an object. As
*sym* is already a symbol, `self` is returned in this case.



      

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.