Method: Fabulator::Expr::Tuple#run

Defined in:
lib/fabulator/expr/function.rb

#run(context, autovivify = false) ⇒ Object 



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# File 'lib/fabulator/expr/function.rb', line 51

def run(context, autovivify = false)
  items = @args.collect{ |arg| arg.run(context, autovivify).flatten }.flatten
  ret = context.root.anon_node(nil, [ FAB_NS, 'tuple' ])
  ret.value = items
  ret.vtype = [ FAB_NS, 'tuple' ]
  ret.set_attribute('size', items.size)
  [ ret ]
end