Function useStream

useStream<T>(
    ctx: StreamHookContext,
    stream: AsyncIterable<T, any, any> | undefined,
    deps?: readonly unknown[],
): UseStreamState<T>
Subscribe to an async iterable and re-render on each value.
- Sets loading while waiting for the first value
- Stores the latest stream item in value
- Sets done when iteration completes
- Ignores stale values if a newer subscription replaces the stream
Type Parameters
- T
Parameters
- ctx: StreamHookContext
- stream: AsyncIterable<T, any, any> | undefined
- Optionaldeps: readonly unknown[]
Returns UseStreamState<T>
- Defined in core/src/widgets/hooks/data.ts:378