Class: Array

Inherits:

Object

• Object
• Array

Defined in:

lib/utilrb/enumerable/random_element.rb

Instance Method Summary

• #random_element ⇒ Object

  Returns a random element of the array.

Instance Method Details

#random_element ⇒ Object

Returns a random element of the array

# File 'lib/utilrb/enumerable/random_element.rb', line 3

def random_element; self[rand(size)] end