Class: NilClass

Inherits:

Object

• Object
• NilClass

Defined in:

lib/angry_mob/extend/blank.rb

Overview

class Numeric

Instance Method Summary

• #blank? ⇒ TrueClass

  Nil is always blank.

• #present? ⇒ Boolean

Instance Method Details

#blank? ⇒ TrueClass

Nil is always blank

nil.blank?        #=>  true

Returns:

• (TrueClass)

# File 'lib/angry_mob/extend/blank.rb', line 49

def blank?
  true
end

#present? ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/angry_mob/extend/blank.rb', line 52

def present?
  false
end