Class NilClass
In: lib/extlib/nil.rb
lib/extlib/blank.rb
Parent: Object
String\n[lib/extlib/blank.rb\nlib/extlib/inflection.rb\nlib/extlib/string.rb] Numeric\n[lib/extlib/blank.rb\nlib/extlib/numeric.rb] FalseClass\n[lib/extlib/blank.rb\nlib/extlib/boolean.rb] NilClass\n[lib/extlib/blank.rb\nlib/extlib/nil.rb] TrueClass\n[lib/extlib/blank.rb\nlib/extlib/boolean.rb] dot/f_30.png

Methods

blank?   try_dup  

Public Instance methods

Nil is always blank

  nil.blank?        #=>  true

@return [TrueClass]

@api public

[Source]

    # File lib/extlib/blank.rb, line 42
42:   def blank?
43:     true
44:   end

[Source]

   # File lib/extlib/nil.rb, line 2
2:   def try_dup
3:     self
4:   end

[Validate]