> 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/api/indice/identity.md).

# identity

### Firma

`identity<T>(x: T): T`

### Parámetros

| x | Tipo: `T`. |
| - | ---------- |

### Retorna

`T`

## Recursos adicionales

[![Source code](https://github.com/puntotech/rxjs-docu/blob/master/doc/api/index/assets/icons/source-code.png)](https://github.com/ReactiveX/rxjs/blob/6.5.5/src/internal/util/identity.ts#L1-L3)

[Documentación oficial en inglés](https://rxjs.dev/api/index/function/identity)