Support Holes in Array #41
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j-f1
reviewed
Aug 28, 2020
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| private func getObjectValuesLength(_ object: JSObject) -> Int { | ||
| let objectClass = JSObject.global.Object.function! | ||
| let values = objectClass.values!(object).object! |
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This won't work in another edge case — when there are additional properties added to the array (like doing array.foo = 'bar').
According to this post, running array.filter(() => true) removes the holes so that could be used to get a better count.
j-f1
reviewed
Aug 28, 2020
j-f1
approved these changes
Aug 28, 2020
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Closes #39