Class: NilClass

Inherits:

Object

• Object
• NilClass

Defined in:

lib/ckick/nil_class.rb,
lib/ckick/hash_elements.rb

Overview

:nodoc:

Instance Method Summary

• #each(&block) ⇒ Object

  does nothing, but prevents no method errors.

• #to_hash_element ⇒ Object

  converts to hash-serializable value.

Instance Method Details

#each(&block) ⇒ Object

does nothing, but prevents no method errors

# File 'lib/ckick/nil_class.rb', line 8

def each &block
end

#to_hash_element ⇒ Object

converts to hash-serializable value

# File 'lib/ckick/hash_elements.rb', line 62

def to_hash_element
  self
end