# Exit(int)

> Exit the Unity editor application.

## Definition

* **Type:** Method
* **Namespace:** [UnityEditor](/engine/6000.7/script-reference/unityeditor.md)
* **Assembly:** UnityEditor.CoreModule

```csharp
public static void Exit(int returnValue)
```

### Parameters

**** (\[int]\(https\://learn.microsoft.com/dotnet/api/system.int32)): 

### Remarks

Calling this function will exit right away, without asking to save changes, so you may lose data! This function is mostly useful for exiting out of a commandline process with a specific error.

Additional Resources: [Unity command line arguments](/engine/6000.7/manual/unity-editor/command-line-arguments.md).

### Examples

```csharp
// Simple script that lets you create a new
// Scene, create a cube and an empty game object in the Scene
// Save the Scene and close the editor

using UnityEditor;
using UnityEditor.SceneManagement;

public class ExampleClass
{
    [MenuItem("Examples/Chain Actions and close")]
    static void EditorPlaying()
    {
        var newScene = EditorSceneManager.NewScene(NewSceneSetup.EmptyScene, NewSceneMode.Single);

        EditorApplication.ExecuteMenuItem("GameObject/3D Object/Cube");
        EditorApplication.ExecuteMenuItem("GameObject/Create Empty");

        EditorSceneManager.SaveScene(newScene, "Assets/MyNewScene.unity");
        EditorApplication.Exit(0);
    }
}
```