> For the complete documentation index, see [llms.txt](https://kinematicsoup.gitbook.io/reactor/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://kinematicsoup.gitbook.io/reactor/api-reference/ks.unity.editor/ks.unity.editor.kseditorevents/ks.unity.editor.kseditorevents.compilestarthandler.md).

# Delegate ksEditorEvents.CompileStartHandler

Namespace: [KS.Unity.Editor](/reactor/api-reference/ks.unity.editor.md)\
Assembly: KSUnity-Editor.dll

Compile start event handler.

```csharp
public delegate void ksEditorEvents.CompileStartHandler()
```