> For the complete documentation index, see [llms.txt](https://www.rxjs.es/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://www.rxjs.es/operadores/multicasting/sharereplay.md).

# shareReplay

💡 La capacidad de repetir emisiones es lo que diferencia a shareReplay de [share](https://github.com/puntotech/rxjs-docu/blob/master/operators/multicasting/share/README.md)

<details>

<summary>Signatura</summary>

#### Firma

`shareReplay<T>(configOrBufferSize?: number | ShareReplayConfig, windowTime?: number, scheduler?: SchedulerLike): MonoTypeOperatorFunction<T>`

#### Parámetros

#### Retorna

`MonoTypeOperatorFunction<T>`

</details>

## Descripción

### Recursos adicionales

[![Source code](https://github.com/puntotech/rxjs-docu/blob/master/doc/operators/multicasting/assets/icons/source-code.png)](https://github.com/ReactiveX/rxjs/blob/master/src/internal/operators/shareReplay.ts)

[Documentación oficial en inglés](https://rxjs.dev/api/operators/shareReplay)