phatmann

class BackgroundTask {
    private let application: UIApplication
    private var identifier = UIBackgroundTaskInvalid
    
    init(application: UIApplication) {
        self.application = application
    }
    
    class func run(application: UIApplication, handler: (BackgroundTask) -> ()) {
        // NOTE: The handler must call end() when it is done

erica

Introducing a 🐶🐮 (Syntax.DogCow) Literal

• Proposal: SE-M00F
• Author: Erica Sadun
• Status: Draft
• Review manager: Crusty

Introduction

When not bound as a symbol, this proposal allows the "dogcow" literal to be used in place of otherwise unspecified values. Swift infers a value to substitute, automatically introducing the most appropriate value at any use point.

chriseidhof

//
//  Operators.swift
//  FastParsing
//
//  Created by Chris Eidhof on 26/12/2016.
//  Copyright © 2016 objc.io. All rights reserved.
//

// TODO: give appropriate credit. Many parts were stolen from SwiftParsec.

felginep

import Foundation
import UIKit

struct ViewStyle<T> {
    let style: (T) -> Void
}

let filled = ViewStyle<UIButton> {
    $0.setTitleColor(.white, for: .normal)
    $0.backgroundColor = .red