useLazyFetch
This wrapper around useFetch triggers navigation immediately.
Description
By default, useFetch blocks navigation until its async handler is resolved. useLazyFetch provides a wrapper around useFetch that triggers navigation before the handler is resolved by setting the lazy option to true.
useLazyFetch has the same signature as useFetch.Example
pages/index.vue
<script setup lang="ts">/* Navigation will occur before fetching is complete. Handle pending and error states directly within your component's template*/const { pending, data: posts } = await useLazyFetch('/api/posts')watch(posts, (newPosts) => { // Because posts might start out null, you won't have access // to its contents immediately, but you can watch it.})</script><template> <div v-if="pending"> Loading ... </div> <div v-else> <div v-for="post in posts"> <!-- do something --> </div> </div></template>useLazyFetch is a reserved function name transformed by the compiler, so you should not name your own function useLazyFetch.