It should placed as option : watch(() => props.isOpen, () => { if (props.isOpen && props.preventBackgroundScrolling) { document.body.style. ... <看更多>

In Vue.js 3, however, watch triggers immediately by default. ... This appears to not work in Vue 3.X - nothing happens. ... <看更多>

import { watch } form 'vue'; // 監聽一個getter 函式const state = reactive({ ... deep ：深度監聽物件或陣列。 immediate ：立即觸發callback。 ... <看更多>

An updated version of Build a Real-time Chat App with Vue 3, Socket. ... Among all random chat sites, Chat Alternative provides the most immediate app to ... ... <看更多>