Ouch, I just found http://d.puremagic.com/issues/show_bug.cgi?id=3889
So how would I differ from an empty array and a null value? Pedro Lacerda 2012/2/27 Pedro Lacerda <pslace...@gmail.com> > The expression "[] is null" evaluates to true here using 2.058, but I > expected to be false. What am I missing? > > Pedro Lacerda > >