SwiftUI render WKWebView

//

//  ContentView.swift

//  webview-app

//

//  Created by 夏凌晨 on 2020/10/27.

//  Copyright  2020 webgeeker. All rights reserved.

//

import SwiftUI

struct ContentView: View {

  var body: some View {

    // Text("Hello, World!");

    // SwiftUI_WKWebView(url: "https://cdn.xgqfrms.xyz");

    SwiftUI_WKWebView(url: "https://cdn.xgqfrms.xyz")

      .edgesIgnoringSafeArea(Edge.Set.top)

  }

}

struct ContentView_Previews: PreviewProvider {

  static var previews: some View {

    ContentView()

  }

}

/*

// SwiftUI_WKWebView(url: "https://cdn.xgqfrms.xyz");

 no need ;

CompileDylibError: Failed to build ContentView.swift

Compiling failed: ';' statements are not allowed

*/

//

//  SwiftUI_WKWebView.swift

//  webview-app

//

//  Created by 夏凌晨 on 2020/10/28.

//  Copyright  2020 webgeeker. All rights reserved.

//

import SwiftUI

//import Foundation

import WebKit

struct SwiftUI_WKWebView: UIViewRepresentable {

  var url: String;

  func makeUIView(context: Context) -> WKWebView {

    guard let url = URL(string: self.url) else {

      return WKWebView();

    }

    let request = URLRequest(url: url);

    let webview = WKWebView();

    webview.load(request);

    return webview;

  }

  func updateUIView(_ uiView: WKWebView, context: Context) {

    //

  }

}

update



//

//  SwiftUI_WKWebView.swift

//  webview-app

//

//  Created by 夏凌晨 on 2020/10/28.

//  Copyright  2020 webgeeker. All rights reserved.

//

import SwiftUI

//import Foundation

import WebKit

struct SwiftUI_WKWebView: UIViewRepresentable {

  var url: String

  func makeUIView(context: Context) -> WKWebView {

    guard let url = URL(string: self.url) else {

      return WKWebView()

    }

    let request = URLRequest(url: url)

    let webview = WKWebView()

    webview.load(request)

    return webview

  }

  func updateUIView(_ uiView: WKWebView, context: Context) {

    //

  }

}

// Previews 入口

struct SwiftUI_WKWebView_Previews: PreviewProvider {

  static var previews: some View {

    //  联网的 URL, Canvas 必须开启 live preview, 动态的请求内容

    SwiftUI_WKWebView(url: "https://cdn.xgqfrms.xyz")

      .edgesIgnoringSafeArea(Edge.Set.top)

  }

}

/*

// SwiftUI_WKWebView(url: "https://cdn.xgqfrms.xyz");

 no need ;

CompileDylibError: Failed to build ContentView.swift

Compiling failed: ';' statements are not allowed

*/