SwiftyXMLParser_Station.swift

import Foundation
import SwiftyXMLParsable

struct Station {
    var id: String
    var name: String
    var programs: [Program] = []
}

extension Station: XMLParsable {

//   <station id="QRR">
//     <name>文化放送</name>
//     <progs> 
//       <prog> ... </prog>
//       <prog> ... </prog>
//     <progs>
//   </station>
    
    init(accessor: XML.Accessor) {
        let id = accessor.attributes["id"] ?? ""
        let name = accessor["name"].text ?? ""
        let program = accessor["progs", "prog"].map { Program(accessor: $0) }
        self.init(id: id, name: name, programs)
    }
}