# development

> Enables a development build.

## Definition

* **Type:** Property
* **Namespace:** [UnityEditor](/engine/6000.6/script-reference/unityeditor.md)
* **Assembly:** UnityEditor.CoreModule

```csharp
public static bool development { get; set; }
```

### Remarks

You can also set this property in the Unity Editor using the [Developement Build](/engine/6000.6/manual/building-and-publishing/build-settings/build-profiles-reference.md#shared-build-settings) setting on the **Build Profiles** window.