Vue 3 Migration Changes: Replace, Rename, and Remove

Composition API ref, props, context, Provide, Injection · template> ref · props · context · Provide · inject

Vue ref will update in Vue Devtools i slot name=summary> {{ _name }} slot> summary> div class=project-meta> div class=meta

vue slotscope The slot > element is a placeholder for external HTML content, allowing you to inject child elements from other files into your component template

vue check if slot has content { ref } from 'vue' const desserts = [ { name: 'Frozen Yogurt Vue slots enable a component to accept dynamic content, referred to as slot