Method: YARD::CodeObjects::Base#copyable_attributes

Defined in:
lib/yard/code_objects/base.rb

#copyable_attributes ⇒ Array<String> (protected)

Override this method if your code object subclass does not allow copying of certain attributes.

Returns:

  • (Array<String>) —

    the list of instance variable names (without “@” prefix) that should be copied when #copy_to is called

See Also:

Since:

  • 0.8.0


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# File 'lib/yard/code_objects/base.rb', line 587

def copyable_attributes
  vars = instance_variables.map {|ivar| ivar.to_s[1..-1] }
  vars -= %w(docstring docstrings namespace name path)
  vars
end