# Operator

```typescript
interface Operator<T, R> {
  call(subscriber: Subscriber<R>, source: any): TeardownLogic;
}
```

## Métodos

| call()                                                                                                                                                         |                     |
| -------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------- |
| <h4>Firma</h4><p><code>call(subscriber: Subscriber, source: any): TeardownLogic</code></p><h4>Parámetros</h4><h4>Retorna</h4><p><code>TeardownLogic</code></p> |                     |
| subscriber                                                                                                                                                     | Tipo: `Subscriber`. |
| source                                                                                                                                                         | Tipo: `any`.        |

## 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/Operator.ts#L3-L6)

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