[v1-beta] QTree expand parent node on select child

[spyke113]

Is there a QTree property to expand parent node on select child via selected.sync?

Is this the only possible way or is it more elegant?

  watch: {
    selectedNodeKey: function (newKey) {
      this.$refs.tree.setExpanded(this.$refs.tree.meta[newKey].parent.key, true)
    }
  }

Pkg quasar........ v1.0.0-beta.13
Pkg @quasar/app... v1.0.0-beta.13