Is there any way to apply animations when expanding/collapsing tree nodes?

[durad]

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First of all thank you for this wonderful library!

I was wondering is there a way to apply animations for expanding and collapsing tree nodes. Ideally it would also be great if tree nodes movement is also animated during drag & drop.

[phphe]

sorry. i tried it at https://github.com/phphe/vue-draggable-nested-tree/blob/master/src/examples/CollapsingAnimation.vue it will cause bug when drag