# io.github.libtmux.scaladsl.cats.Observation.kept

- **Module:** io.github.libtmux.scaladsl.cats
- **Package:** io.github.libtmux:libtmux-scala_3
- **Language:** Scala
- **Kind:** method
- **Source:** https://github.com/libtmux/libtmux-java/blob/f56392b5d9bc7f1f9c1631842333fb90f3d82d40/libtmux-scala-cats/src/main/scala/io/github/libtmux/scaladsl/cats/Observation.scala#L92
- **Page:** https://libtmux.org/en/scala/latest/reference/io-github-libtmux-scaladsl-cats-observation-kept/

```
def kept[A](delivery: Delivery[A]): A
```

The event a strict reader kept. A gap fails the read.

## Parameters

- `delivery` (`Delivery[A]`)