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Vue 3 / Reactivity

reactive

Learn reactive in Vue 3 with a dedicated explanation, a concept-specific example, a production caution, and a mastery check.

12 min read • Beginner
vue-3-010.vue
vue
<script setup>
import { reactive } from "vue"; const form=reactive({name:"",qty:1})
</script>
<template><input v-model="form.name"><output>{{form.qty}}</output></template>
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