Combining Operators
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Combine_Chap5_CombiningOperatorsCombine 2021. 11. 26. 17:42
import UIKit import Combine var greeting = "Hello, playground" var subscriptions = Set() func example(of name: String, closure: () -> Void) { print("--------------------------\(name)--------------------------") closure() } example(of: "prepend(Output...)") { let publisher = [3,4].publisher publisher .prepend(1,2) .prepend(-1,0) .sink(receiveValue: {print($0)}) .store(in: &subscriptions) } exampl..