# LibTmux.Server.mutationRecoveries

- **Package:** libtmux-haskell
- **Language:** Haskell
- **Kind:** function
- **Source:** https://github.com/libtmux/libtmux-haskell/blob/663e212622a02aa74a9bdc8ff71e2b45fcb1d4d5/src/LibTmux/Server.hs#L288
- **Page:** https://libtmux.org/en/haskell/latest/reference/libtmux-server-v-mutationrecoveries/

```haskell
mutationRecoveries :: ExceptionContext -> [MutationRecovery]
```

Signature types: [`ExceptionContext`](https://hackage.haskell.org/package/base-4.22.0.0/docs/Control-Exception-Context.html#t:ExceptionContext), [`MutationRecovery`](/en/haskell/latest/reference/libtmux-server-t-mutationrecovery/).

Recover the exact operation after failure, timeout or cancellation. The
 context comes from [`tryTmux`](/en/haskell/latest/reference/libtmux-server-v-trytmux/) or [tryWithContext](https://hackage.haskell.org/package/base-4.22.0.0/docs/Control-Exception.html#v:tryWithContext); cancellation keeps its
 original exception class and is not caught by [`tryTmux`](/en/haskell/latest/reference/libtmux-server-v-trytmux/).

## Referenced declarations

- [`LibTmux.Server.MutationRecovery`](/en/haskell/latest/reference/libtmux-server-t-mutationrecovery/) (data type)

## Guides

Pages that discuss `mutationRecoveries`.

- [Rename and set pane titles](/en/haskell/latest/guides/mutations/)