Glossary term
What is boundary (Server and client boundary)?
boundary stands for Server and client boundary.
The line created by 'use client' where the server module graph ends and everything below it ships to the browser.
Learn it properly · Next.js App RouterLesson 1: Server Components and Client Components: What Runs WhereServer by default, what use client really means, the boundary, passing props across it, and the mistakes that leak secrets or bloat the bundle.