---
title: "undoManager(for:)"
framework: webkit
role: symbol
role_heading: Instance Method
path: "webkit/webeditingdelegate/undomanager(for:)"
---

# undoManager(for:)

Returns the undo manager to be used by a web view.

## Declaration

```swift
optional func undoManager(for webView: WebView!) -> UndoManager!
```

## Parameters

- `webView`: The web view that the user is editing.

## Return Value

Return Value The undo manager.