Safari App Extension , How to load local html page from extension?

问题

I have an HTML file in Safari App Extension bundle

I want to load this file in this method.

override func page(_ page: SFSafariPage, willNavigateTo url: URL?) {} 

回答1:

Please use this code

override func page(_ page: SFSafariPage, willNavigateTo url: URL?) {
       if (url?.absoluteString.hasPrefix("safari-extension://") ?? true) {
           return
       }
       DispatchQueue.main.asyncAfter(deadline: .now() + .milliseconds(1000)) {
           page.getContainingTab { tab in

               SFSafariExtension.getBaseURI { baseURI in
                   guard let baseURI = baseURI else { return }
                   tab.navigate(to:baseURI.appendingPathComponent("testHTML.html"))
               }
           }
       }
   }

来源：https://stackoverflow.com/questions/56853253/safari-app-extension-how-to-load-local-html-page-from-extension