---
title: "isLoadingComplete(for:)"
framework: webkit
role: symbol
role_heading: Instance Method
path: "webkit/wkwebextensiontab/isloadingcomplete(for:)"
---

# isLoadingComplete(for:)

Called to check if the tab has finished loading.

## Declaration

```swift
optional func isLoadingComplete(for context: WKWebExtensionContext) -> Bool
```

## Parameters

- `context`: The context in which the web extension is running.

## Discussion

Discussion Defaults to isLoading of the tab’s web view if not implemented.