小编Woj*_*per的帖子

我不知道如何修复此错误“无法推断复杂的闭包返回类型；添加显式类型以消除歧义”。我已经尝试了一切（我能做的）但不起作用

import SwiftUI  

struct ContentView: View {  

    @State var content: String = "start"  


    var body: some View {  

        VStack { // Unable to infer complex closure return type; add explicit type to disambiguate  

            self.content = try! String(contentsOf: URL(string: "http://zyglarski.pl/swift-http-docs/tinder_list.php")!)  

            var contentData = self.content.data(using: .utf8)  
            var jsDec = JSONDecoder()  
            var responce = try! jsDec.decode(Candidates.self, from: contentData!)  

            Text(responce)  
        }  
    }  
}  

struct ContentView_Previews: PreviewProvider {  
    static var previews: some View {  
        ContentView()  
    }  
}  


struct Candidates: Codable {  
    let candidates:[Candidate]  
}  
struct …