Class: NilClass

Inherits:

Object

• Object
• NilClass

Defined in:

lib/core_ext/object/duplicable.rb

Instance Method Summary

• #duplicable? ⇒ Boolean

  nil is not duplicable:.

Instance Method Details

#duplicable? ⇒ Boolean

nil is not duplicable:

nil.duplicable? # => false
nil.dup         # => TypeError: can't dup NilClass

Returns:

• (Boolean)

# File 'lib/core_ext/object/duplicable.rb', line 36

def duplicable?
  false
end