New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

12 - 优化性能的指令 #2789

Open

Sakura-Love-Arcaea opened this issue Aug 29, 2024 · 0 comments

Labels

Sakura-Love-Arcaea commented Aug 29, 2024

<script setup>
import { ref } from "vue"

const count = ref(0)

setInterval(() => {
  count.value++
}, 1000)
</script>

<template>
  <span v-once>Make it never change: {{ count }}</span>
</template>

Sakura-Love-Arcaea added answer zh-CN labels

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment