🐛 cloneNode ensure shallow clone #1230
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samarsault
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itsjwala
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Apr 7, 2023
itsjwala
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Apr 9, 2023
itsjwala
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Apr 10, 2023
itsjwala
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Apr 10, 2023
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This is related to some frameworks causing these callbacks to be triggered, currently patching on our side only seems to be the fastest option. though I'd like DOM APIs to support a parameter in the callback that makes it aware of cloning in general. |
itsjwala
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WebComponents have lifecycle callbacks which can mess up the structure of the page while trying to create a clone. We'd earlier fixed it for
connectedCallbackanddisconnectedCallbackin #1185.attributeChangedCallbackis called beforeconnectedCallbackand can also cause side effects when we clone a node. We solve for this effect by asserting the shallowness of the node cloned in this PR