Thilawyn/reffuse
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Hooks
All checks were successful
Lint / lint (push) Successful in 14s
Details

Browse Source
This commit is contained in:
Julien Valverdé
2025-07-01 20:12:17 +02:00
parent 19194d6677
commit 2a78232ec7
1 changed files with 6 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
packages/effect-components/src/ReactHook.ts
View File

@@ -290,16 +290,18 @@ export const useStreamFromReactiveValues: {
})
export const useSubscribeStream: {
<A, E, R>(stream: Stream.Stream<A, E, R>): Effect.Effect<Option.Option<A>, never, R>
<A, E, R>(
stream: Stream.Stream<A, E, R>
): Effect.Effect<Option.Option<A>, never, R>
<A extends NonNullable<unknown>, E, R>(
stream: Stream.Stream<A, E, R>,
initialValue: A,
): Effect.Effect<Option.Some<A>, never, R>
} = Effect.fnUntraced(function* <A, E, R>(
} = Effect.fnUntraced(function* <A extends NonNullable<unknown>, E, R>(
stream: Stream.Stream<A, E, R>,
initialValue?: A,
) {
const [reactStateValue, setReactStateValue] = React.useState<Option.Option<A>>(
const [reactStateValue, setReactStateValue] = React.useState(
React.useMemo(() => initialValue
? Option.some(initialValue)
: Option.none(),
@@ -311,5 +313,5 @@ export const useSubscribeStream: {
v => Effect.sync(() => setReactStateValue(Option.some(v))),
), [stream])
return reactStateValue
return reactStateValue as Option.Some<A>
})