3 Iteration Rendering Tutorial

vue 3 check if slot has content   Dan vue3 slot

3 > div> Component Props Section titled Component Props An Astro will pass an empty slot when a slot element exists but has no content to pass

You can hook into Vue errors using onErrorCaptured In addition, Nuxt provides a vue:error hook that will be called if any errors propagate up to the top level This has made it impossible to check if the Slot content is provided by a simple null check or array length check

lottery scratchers app To use a slot, you simply wrap the content you want to pass within the slot>slot> tags of the parent component This content replaces the Let's take a component that has one child component and a slot: Parent If you want some more advanced content on slots, I replicated the v-for