19 lines
294 B
Swift
19 lines
294 B
Swift
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//
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// Feed+Database.swift
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// Database
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//
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// Created by Brent Simmons on 8/20/17.
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// Copyright © 2017 Ranchero Software. All rights reserved.
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//
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import Foundation
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import Data
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extension Set where Element == Feed {
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func feedIDs() -> Set<String> {
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return Set(map { $0.feedID })
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}
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}
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