# LibTmux::Server.run-batch-async

- **Module:** LibTmux
- **Package:** LibTmux
- **Language:** Raku
- **Kind:** method
- **Source:** https://github.com/libtmux/libtmux-raku/blob/e76160bcce6e03976d49424da15b7c31afb2c68e/lib/LibTmux/Server.rakumod#L612
- **Page:** https://libtmux.org/en/raku/latest/reference/libtmux-server-run-batch-async/

```
method run-batch-async(LibTmux::Batch::Batch:D $batch, Cancellation :$cancel = Cancellation,
                       Str:D :$on-error = 'stop' --> Promise:D)
```

Resolve per-operation outcomes with one deadline spanning observation and dispatch.

Resolve per-operation outcomes with one deadline spanning observation and dispatch.

## Parameters

- `$batch` (`LibTmux::Batch::Batch:D`)
- `$cancel?` (`Cancellation`)
- `$on-error?` (`Str:D`)