paulofierro

#!/bin/bash
#
# Add this to your .git/hooks/ folder to run Swiftlint and Swiftformat
#
set -eo pipefail

# Redirect output to stderr
exec 1>&2

if [ `arch` == "arm64" ]; then

paulofierro

let request = VNDetectBarcodesRequest(completionHandler: nil)
request.symbologies = VNDetectBarcodesRequest
    .supportedSymbologies
    .filter {
        $0.rawValue.contains("PDF417")
    }

paulofierro

let request = VNDetectBarcodesRequest(completionHandler: nil)
if #available(iOS 15, *) {
    request.symbologies = [.pdf417]
} else {
    request.symbologies = [.PDF417]
}

paulofierro

let request = VNDetectBarcodesRequest(completionHandler: nil)
request.symbologies = [.PDF417]

paulofierro

extension UIImage {
    /// Returns a system image on iOS 13, otherwise returns an image from the Bundle provided.
    convenience init?(nameOrSystemName: String, in bundle: Bundle? = Bundle.main, compatibleWith traitCollection: UITraitCollection? = nil) {
        if #available(iOS 13, *) {
            self.init(systemName: nameOrSystemName, compatibleWith: traitCollection)
        } else {
            self.init(named: nameOrSystemName, in: bundle, compatibleWith: traitCollection)
        }
    }
}

paulofierro

//: A UIKit based Playground for presenting user interface
  
import UIKit
import PlaygroundSupport

class ArcProgressViewController : UIViewController {

    private lazy var backgroundLayer: CAShapeLayer = {
        let layer = CAShapeLayer()
        layer.frame = CGRect(x: 25, y: 25, width: 325, height: 325)

paulofierro

// This gives lets us use generics when compiling with Xcode 7 but will still compile using Xcode 6
#if __has_feature(objc_generics)
#define _generify(CODE) <CODE>
#define _generify_dict(KEY_TYPE, VAL_TYPE) <KEY_TYPE, VAL_TYPE>
#else
#define _generify(CODE)
#define _generify_dict(KEY_TYPE, VAL_TYPE)
#endif

/* 

paulofierro

// Listen for video playback
[[NSNotificationCenter defaultCenter] addObserver:self 
  selector:@selector(videoPlayingDidChange:) 
  name:@"SomeClientPlayingDidChange" 
  object:nil];

// Video playing state handler
- (void)videoPlayingDidChange:(NSNotification *)notification
{
  BOOL isPlaying = [notification.userInfo[@"IsPlaying"] boolValue];

paulofierro

[[NSNotificationCenter defaultCenter] addObserverForName:nil
  object:nil
  queue:nil
  usingBlock:^(NSNotification* notification) {
    NSLog(@"Notification:\n"\
    "name: %@\n"\
    "object: %@\n"\
    "userInfo: %@",
    notification.name,
    notification.object,

paulofierro

You can test ATS diagnositcs in Mac OS X El Capitan by running:

nscurl --ats-diagnostics -v https://s3.amazonaws.com

Here is the log:
================================================================================

Starting ATS Diagnostics

Configuring ATS Info.plist keys and displaying the result of HTTPS loads to https://s3.amazonaws.com.