How to inject JavaScript code into a WKWebView in Swift?

To inject JavaScript code into a WKWebView in Swift, you can use the evaluateJavaScript(_:completionHandler:) method provided by WKWebView. Here is an example code snippet that loads a web page and then injects a JavaScript code snippet that changes the background color of the document: In this example, the webView(_:didFinish:) method is called when the web … Read more