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# didChangeTabProperties(_:for:)

Should be called by the app when the properties of a tab are changed to fire appropriate events with all loaded web extensions.

```
func didChangeTabProperties(_ properties: WKWebExtension.TabChangedProperties, for changedTab: any WKWebExtensionTab)
```

## Parameters

`properties`

The properties of the tab that were changed.

`changedTab`

The tab whose properties were changed.

## Discussion

This method informs all loaded extensions of changes to tab properties, ensuring a unified understanding across extensions.

If the intention is to inform only a specific extension, you should use the respective method on that extension’s context instead.

---

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