fix(ListKeyManager): Unset activeItem if it is removed from items #20281
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If the items QueryList changes such the previous activeItem is no
longer in it, reset activeItem and activeItemIndex to null and -1.
This will allow code like:
if (keyManager.activeItem) {
// Do something with the active item
}
to work properly by not operating on an item that has been removed.
googlebot
added
the
cla: yes
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Looks like this broke some tests! Will investigate. |
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There's an existing PR that solves this issue already #20008. |
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Awesome thank you!! |
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If the items QueryList changes such the previous activeItem is no
longer in it, reset activeItem and activeItemIndex to null and -1.
This will allow code like:
if (keyManager.activeItem) {
// Do something with the active item
}
to work properly by not operating on an item that has been removed.