TodosApp/Todos/ViewModel/URLHintArray.swift

//
//  URLHintArray.swift
//  Todos
//
//  Created by Sam Jaffe on 3/1/26.
//

import Foundation
import SwiftData
internal import Combine

class URLHintArray : ObservableObject {
  typealias Serial = [[String:String]]

  @Published var array: [URLHint] = [URLHint]()
  
  init() {}
  
  init(_ array: [URLHint]) {
    self.array = array
  }
  
  init(fromSerial: Serial?) {
    self.array = fromSerial?.map({
      URLHint(prefix: $0["prefix"]!, replacement: $0["replacement"]!)
    }) ?? []
  }

  var serial: Serial {
    return array.map({["prefix": $0.prefix, "replacement": $0.replacement]})
  }
}