Vue.js is loved for its simplicity, reactivity, and elegant syntax. But beyond the usual reactive data and component structure, Vue has some hidden gems that don’t always get the spotlight.
It could be something from Vue 2 or Vue 3—composition API, teleport, reactivity utilities, custom directives, or even a clever use of watchers or slots.
I really like the v-memo directive (in Vue 3.3+).
It can help optimize rendering in complex templates by skipping unnecessary updates when the data hasn’t changed.
<div v-memo="[item.id]">
{{ item.name }}
</div>
Let’s share and learn from each other in the comments below. 🔥
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