Trying to implement a transition-group for animating list items upon deletion. The animation works smoothly when I remove an item from the list. However, adding a new list results in a console error message:
[Vue warn]: <transition-group> children must be keyed: <tr>In my actual application, the list item doesn't render and there is no animation. Removing the transition-group resolves this issue by successfully adding the list item.
Check out the code on this Fiddle.
Make sure to remove the second argument from your .push() method call.
Instead of:
this.items.push(newItem, 1)
Use:
this.items.push(newItem)
Check out the demonstration here: https://jsfiddle.net/samayo/eywraw8t/1587/
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