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

eos? 

        # StringScanner.eos?

(from ruby core)
---
    eos?()

---

Returns `true` if the scan pointer is at the end of the string.

    s = StringScanner.new('test string')
    p s.eos?          # => false
    s.scan(/test/)
    p s.eos?          # => false
    s.terminate
    p s.eos?          # => true

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.