Comments (2)
aguimaraes
commented on July 28, 2024
Will HTMLCollection remain read only?
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g105b
commented on July 28, 2024
According to the specification (linked below), there should be no ability to modify an HTMLCollection or NodeList, as they are considered "live". However, I have often thought that it would be useful to be able to modify a HTMLCollection's contents...
For now, let's keep the HTMLCollection readonly, as per the spec. We can cast to an array if we need to manipulate the contents, or we can discuss making them mutable in another issue if the need comes up.
https://developer.mozilla.org/en/docs/Web/API/HTMLCollection
https://dom.spec.whatwg.org/#htmlcollection
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