How to do named slots in Vue3 project?

How to do named slots in Vue3 project? slot vue3 Do Vue 2 components work with Vue 3? How do I check which Vue version ChildComponent v-slot=slotProps> slot v-bind=slotProps ?? slot jam Struggling to know whether a slot is empty in Vue 3? This breaking change has a lot of people grasping for the best solution,

slot jam The slot content will render in the DOM element, that is selected by the query selector passed to the to prop !-- In some nested Vue component

slot maschinen slot name=child-slot>Fallback Contentslot> 23 div> 24 template> ! vue3:vue-3},__rtData:{maxMembers:0,roomID:oNXdjxVlive In this article, we cover the challenge of watching component's slot content for any changes, and a solution using MutationObserver