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19 lines
287 B
Swift
19 lines
287 B
Swift
//
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// File.swift
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//
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//
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// Created by Manali Mogre on 17/08/2020.
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//
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import Foundation
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protocol ItemSellInUpdater: CustomisedItem{
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func reduceSellInDays(by days: Int)
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}
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extension ItemSellInUpdater {
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func reduceSellInDays(by days: Int) {
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item.sellIn -= days
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}
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}
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