Class: Object

Inherits:: BasicObject

Defined in:: lib/instance/duplicable.rb

Overview

Code taken from RAILS which allows checking whether ‘.dup’ can be called on an arbitrary object

Instance Method Summary collapse

#duplicable? ⇒ Boolean

Can you safely .dup this object? False for nil, false, true, symbols, numbers, and class objects; true otherwise.

Instance Method Details

#duplicable? ⇒ `Boolean`

Can you safely .dup this object? False for nil, false, true, symbols, numbers, and class objects; true otherwise.

Returns:



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# File 'lib/instance/duplicable.rb', line 28

def duplicable?
  true
end