Setting the file. One moment.
Skill 03 · Vercel React Best Practices
Subchapter 3.14
rules/async-parallel.mdMarkdown654 BView on GitHub
When async operations have no interdependencies, execute them concurrently using Promise.all().
Incorrect (sequential execution, 3 round trips):
const user = await fetchUser()
const posts = await fetchPosts()
const comments = await fetchComments()Correct (parallel execution, 1 round trip):
const [user, posts, comments] = await Promise.all([
fetchUser(),
fetchPosts(),
fetchComments()
])