Method: Pod::Specification::Consumer#prepare_value

Defined in:
lib/cocoapods-core/specification/consumer.rb

#prepare_value(attr, value) ⇒ Object

Note:

Only array containers are wrapped. To automatically wrap values for attributes with hash containers a prepare hook should be used.

Wraps a value in an Array if needed and calls the prepare hook to allow further customization of a value before storing it in the instance variable.

Returns:

  • (Object) —

    the customized value of the original one if no prepare hook was defined.



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# File 'lib/cocoapods-core/specification/consumer.rb', line 348

def prepare_value(attr, value)
  if attr.container == Array
    value = if value.is_a?(Hash)
              [value]
            else
              [*value].compact
            end
  end

  hook_name = prepare_hook_name(attr)
  if self.respond_to?(hook_name, true)
    send(hook_name, value)
  else
    value
  end
end