Function debounceMap

debounceMap<UpstreamType, DownstreamType>(
    map: (
        input: UpstreamType,
    ) => Observable<DownstreamType> | PromiseLike<DownstreamType>,
): OperatorFunction<UpstreamType, DownstreamType>
It's like exhaustMap, except it debounces upstream emissions until the previous result completes.
```
source:                     -0-1-2-------3-|
                             i--B-|
                                  i--B-|
                                         i--B-|
debounceMap((i) => i--B-|): -0--B-2--B---3--B
```
Type Parameters
- UpstreamType
- DownstreamType
Parameters
- map: (
  input: UpstreamType,
  ) => Observable<DownstreamType> | PromiseLike<DownstreamType>
Returns OperatorFunction<UpstreamType, DownstreamType>
- Defined in projects/rxjs-core/src/lib/operators/debounce-map.ts:16