Using GWT 2.8.1, I'm trying to iterate through items found via a query
selector:
Arrays.asList(document.querySelectorAll("button.with-some-class").asArray
()).forEach(
item -> doSomething(item)
);
Unfortunately, this seems to always fail - querySelectorAll returns a
NodeList<Element>, and while asArray() seems to specify Js.uncheckedCast,
the resulting generated code is
$forEach_1(new Arrays$ArrayList(*castToJsArray*(($clinit_DomGlobal() ,
document_0).querySelectorAll('button.with-some-class'))), new
SampleClass$lambda$0$Type);
Predictable, the bolded castToJsArray causes an exception at runtime, since
a NodeList isn't actually a JS Array at all.
Is there a correct way to do this, or perhaps a nicer way to iterate
through NodeLists?
I assume this should be a bug filed against jsinterop-base, but am not
seeing a repo for it, or is this a bug in GWT itself?
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