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Pre-fetching Chats with Nuxt's callOnce Utility

In this lesson, you'll configure the callOnce utility to pre-fetch chat messages so they load before user interaction. You'll implement a method in your useChats composable to fetch recent chats and integrate it with callOnce in app.vue. This approach prevents redundant data fetching during server-side rendering and client-side navigation.

callOnce: https://nuxt.com/docs/api/utils/call-once