Introduce nodeset method. #2
Merged
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It was a pain to keep figuring out if we we're dealing with a
NodeorNodeSet. So polymorphism 😄There might be a problem if users ever pass in an array of elements (instead of a
NodeSet).For instance using an
Enumerablemethod likemapreturns an array.Which could confuse people... but then again why would they do that, when they already have
assert_selectto pick out elements?Which is why I've removed the
is_a?(Array)checks. It's easy to make sure we have a node set when needed.@rafaelfranca