Fragment-aware iteration
Walk slot VNodes without worrying about fragments created by v-for.
vnode-util
Helper functions for working with Vue 3 VNodes
Smoothing over the edge cases for working with the VNodes returned by a slot
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Add props
Add extra props, CSS classes, events and refs to slot contents.
Edit the VNode tree
Remove existing nodes, wrap them with other nodes, or insert new nodes into the VNode tree.
Small and tree-shakable
The library is already small, but the helpers are also highly tree-shakable, reducing the size even further.
Type safe
A fully typed API, building on the core Vue types.
Probably not a good idea
But if you really have to manipulate VNodes, a library to smooth over the edge cases makes it less likely to go wrong.