How to use slots Vue3 Vue3 Composition API

Request to add an official way to check if slot is empty #4733 vue 3 check if slot has content Using slots in a Vue component Storybook can detect when a component is using slots It scans the component template and when it sees “ … vue slot props contents when length is written to Such objects whose internal has internal slots See no private property forwarding for more

vue3 slot This works pretty well When the component mounts onto the page, Vue will attach the event listener, and on any input event it will update the