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

Timeout::Error

        # Timeout::Error < RuntimeError

(from ruby core)
---
Raised by Timeout.timeout when the block times out.
---
# Class methods:

    catch

# Instance methods:

    exception
    thread

# Attributes:

    attr_reader thread


      

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.