Vue 3 Component Communication: Parent-Child Data Exchange
Parent-Child Component Communication
Passing Data with Props
In Vue 3, parent components can pass data to child components using props.
Defining Props in Child Components
Child components can declare their expected props using the defineProps function:
// UserProfile.vue
<template>
<div>{{ userName }}: {{ userAge }}</div&g ...
Posted on Tue, 15 Sep 2026 16:42:52 +0000 by gdure