fix(types): ensure that DeepReadonly handles Ref type properly (#4714)

2021-10-08 00:30:54 +02:00
parent 1779ff8eb0
commit ed0071ac1a
1 changed files with 2 additions and 0 deletions
--- a/packages/reactivity/src/reactive.ts
+++ b/packages/reactivity/src/reactive.ts
@@ -132,6 +132,8 @@ export type DeepReadonly<T> = T extends Builtin
  ? WeakSet<DeepReadonly<U>>
  : T extends Promise<infer U>
  ? Promise<DeepReadonly<U>>
+  : T extends Ref<infer U>
+  ? Ref<DeepReadonly<U>>
  : T extends {}
  ? { readonly [K in keyof T]: DeepReadonly<T[K]> }
  : Readonly<T>