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

size 

        # Integer.size

(from ruby core)
---
    int.size  ->  int

---

Document-method: Integer#size

Returns the number of bytes in the machine representation of `int`
(machine dependent).

    1.size               #=> 8
    -1.size              #=> 8
    2147483647.size      #=> 8
    (256**10 - 1).size   #=> 10
    (256**20 - 1).size   #=> 20
    (256**40 - 1).size   #=> 40

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.