@johngw/stream
Version:
Reactive programming tools using the WHATWG Streams API.
16 lines (15 loc) • 317 B
text/typescript
/**
* Subscribe to chunks in the stream, immediately passing any
* chunks on to the pipe.
*
* @group Transformers
* @example
* ```
* --1--2--3--4--5--6--
*
* tap(chunk => console.info(x))
*
* --1--2--3--4--5--6--
* ```
*/
export declare function tap<T>(fn: (chunk: T) => unknown): TransformStream<T, T>;