# Do the generated slot types actually catch schema changes at build time?

Asked by lucas_ts on 2026-08-16. Tags: vue, typescript, dx.

I committed the CLI-generated slots type file and I want to confirm the
behaviour I am hoping for: if a component schema changes, does my Vue build fail,
or will it happily ship a slot render that is quietly broken against the new
shape?

I am trying to decide whether to trust these types as a real safety net or just
treat them as editor hints. Which one is it in practice?

## 0 answers