NetNewsWire/Multiplatform/Shared/Timeline/TimelineItems.swift
2020-07-25 13:53:46 -05:00

33 lines
519 B
Swift

//
// TimelineItems.swift
// NetNewsWire
//
// Created by Maurice Parker on 7/25/20.
// Copyright © 2020 Ranchero Software. All rights reserved.
//
import Foundation
struct TimelineItems {
var index = [String: Int]()
var items = [TimelineItem]()
init() {}
subscript(key: String) -> TimelineItem? {
get {
if let position = index[key] {
return items[position]
}
return nil
}
}
mutating func append(_ item: TimelineItem) {
index[item.id] = item.position
items.append(item)
}
}