Hi, im tryign to execute a javascript line inside of the loaded page on a wkwebview, the line is “document.body.style.backgroundColor = ‘#212121’;”. That line will chang the background color of the page.
this is what i tried, its on the ViewDidLoad
chatWebView.evaluateJavaScript(“document.body.style.backgroundColor = ‘#212121’;”, completionHandler: nil)
they recomended me to add the UIWebViewDelegate but this is wkwebview, and use the webViewDidFinishLoad.
How should i do?
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