WKWebView xmlhttprequest with file url

Question

I am migrating from UIWebView to WKWebView with my local HTMLs in the app documents folder. I can load the index page with all css and js files, but every ajax call (xmlhttprequ

Answer 1

This solved my problem:

let config = WKWebViewConfiguration()
config.userContentController = contentController
config.preferences.setValue(true, forKey: "allowFileAccessFromFileURLs")
webView = WKWebView(frame: .zero, configuration: config)
webView.uiDelegate = self
webView.navigationDelegate = self
view = webView