Detect when v-slot component content is loaded? : rvuejs

Slots in Vue 3 Deep Dive vue check if slot has content If the table has a caption, and this prop is set to true , the caption will slot, or 'table-busy' for the table busy slot Example: Basic row vue slot props Is there a way to check to see if a slot is filled? I am trying to conditionally re-run an action if it is not filled

vue check if slot has content If the table has a caption, and this prop is set to true , the caption will slot, or 'table-busy' for the table busy slot Example: Basic row