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//
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// RouteComposer
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// ContextTaskMultiplexer.swift
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// https://github.com/ekazaev/route-composer
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//
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// Created by Eugene Kazaev in 2018-2022.
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// Distributed under the MIT license.
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//
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// Become a sponsor:
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// https://github.com/sponsors/ekazaev
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//
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import Foundation
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import UIKit
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struct ContextTaskMultiplexer: AnyContextTask, CustomStringConvertible {
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private var tasks: [AnyContextTask]
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init(_ tasks: [AnyContextTask]) {
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self.tasks = tasks
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}
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mutating func prepare(with context: AnyContext) throws {
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tasks = try tasks.map {
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var contextTask = $0
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try contextTask.prepare(with: context)
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return contextTask
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}
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}
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func perform(on viewController: UIViewController, with context: AnyContext) throws {
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try tasks.forEach { try $0.perform(on: viewController, with: context) }
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}
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var description: String {
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String(describing: tasks)
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}
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}
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