Method: Nemo::MetaObject::AttributeCollector#single

Defined in:
lib/nemo/metaobject/acollector.rb

#single(symbol) ⇒ Object

SingleAttribute is simply a MultipleAttribute with an item_limit of 1



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# File 'lib/nemo/metaobject/acollector.rb', line 66

def single(symbol)
  multiple(symbol)
  item_limit 1
end