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webislife/v-once.vue

Last active January 9, 2023 20:34
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v-once
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v-once.vue
<script setup>
import { ref } from 'vue'
let message = ref("Hello World")
let updateMessage = () => {
message.value = 'Goodbye World'
}
</script>
<template>
<h1 v-once>{{message}}</h1>
<input :value="message" />
<button @click="updateMessage">
Update Message
</button>
</template>
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