---
title: fork
framework: dispatch
role: symbol
role_heading: Type Property
path: dispatch/dispatchsource/processevent/fork
---

# fork

The process created one or more child processes.

## Declaration

```swift
static let fork: DispatchSource.ProcessEvent
```

## See Also

### Process Event Flags

- [all](dispatch/dispatchsource/processevent/all.md)
- [exec](dispatch/dispatchsource/processevent/exec.md)
- [exit](dispatch/dispatchsource/processevent/exit.md)
- [signal](dispatch/dispatchsource/processevent/signal.md)