Class: Object

Inherits:

BasicObject

Defined in:

lib/zucker/not.rb,
lib/zucker/blank.rb,
lib/zucker/mcopy.rb,
lib/zucker/aliases.rb

Defined Under Namespace

Classes: NotClass

Instance Method Summary

• #blank? ⇒ Boolean
• #mcopy ⇒ Object
• #not ⇒ Object
• #present? ⇒ Boolean

Instance Method Details

#blank? ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/zucker/blank.rb', line 5

def blank?
  if respond_to? :empty? then empty? else !self end
end

#mcopy ⇒ Object

# File 'lib/zucker/mcopy.rb', line 5

def mcopy
  Marshal.load Marshal.dump self
end

#not ⇒ Object

# File 'lib/zucker/not.rb', line 5

def not
  NotClass.new self
end

#present? ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/zucker/blank.rb', line 9

def present?
  !blank?
end