shaps80
/ Example.swift
Created
February 27, 2017 23:15
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| final class Example { | |
| func emptyTask() { | |
| TODO | |
| } | |
| func slowTask() { | |
| FIXME | |
| print("This still executes") | |
| } |
shaps80
/ NibLoadable.swift
Created
May 9, 2017 21:14
Provides an opt-in approach to loading views and viewControllers from UINib's and UIStoryboard's.
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| // | |
| // NibLoadable.swift | |
| // KoreanAir | |
| // | |
| // Created by Shahpour Benkau on 27/04/2017. | |
| // Copyright © 2017 Korean Air. All rights reserved. | |
| // | |
| import UIKit |
shaps80
/ IndexPathSelection.swift
Last active
July 10, 2018 19:34
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| // | |
| // IndexPathSelection.swift | |
| // Credit: https://www.raizlabs.com/dev/2016/05/smarter-animated-row-deselection-ios/ | |
| // | |
| // This version by Shahpour Benkau on 21/05/2017 – based on the version from raizlabs.com | |
| // | |
| import UIKit | |
| // Represents a view that provides indexPath selection (e.g. UITableView, UICollectionView) |
shaps80
/ CGRect+Reversible.swift
Last active
June 21, 2017 09:01
Returns a reversible rect, great for producing marquee selection rectangles.
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| extension CGRect { | |
| public static func reversible(from: CGPoint, to: CGPoint) -> CGRect { | |
| let size = CGSize(width: to.x - from.x, height: to.y - from.y) | |
| return CGRect(origin: from, size: size).standardized | |
| } | |
| } |
shaps80
/ ExampleUsage.swift
Created
June 23, 2017 13:59
Demonstrates weak-ifying a closure/owner pair to ensure retain cycles are not introduced.
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| weakify(observer, updates)(self) |
shaps80
/ InfiniteIterator.swift
Created
October 20, 2017 12:08
An iterator that automatically wraps back to the `firstIndex` after the `endIndex` is reached.
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| import Foundation | |
| public struct InfiniteIterator<Base: Collection>: IteratorProtocol { | |
| private let collection: Base | |
| private var index: Base.Index | |
| public init(collection: Base) { | |
| self.collection = collection | |
| self.index = collection.startIndex |
shaps80
/ AVPlayer+Scrubbing.swift
Last active
November 4, 2025 14:39
Enables smooth frame-by-frame scrubbing (in both directions) – similar to Apple's applications.
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| public enum Direction { | |
| case forward | |
| case backward | |
| } | |
| internal var player: AVPlayer? | |
| private var isSeekInProgress = false | |
| private var chaseTime = kCMTimeZero | |
| private var preferredFrameRate: Float = 23.98 |
shaps80
/ Scheduling-AppDelegate.swift
Last active
February 16, 2022 03:14
NSNotification Scheduling Service in Swift. (the only required file is `SchedulingService.swift`)
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| // | |
| // AppDelegate.swift | |
| // Scheduling | |
| // | |
| // Created by Shaps Benkau on 19/02/2018. | |
| // Copyright © 2018 152percent Ltd. All rights reserved. | |
| // | |
| import UIKit |
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| #if os(iOS) | |
| import UIKit | |
| #else | |
| import Cocoa | |
| public typealias UIView = NSView | |
| public typealias UILayoutPriority = NSLayoutConstraint.Priority | |
| #endif | |
| public typealias Constraint = (_ view: UIView, _ otherView: UIView?) -> NSLayoutConstraint |
shaps80
/ Collection+NilEmpty.swift
Last active
May 4, 2018 09:26
Adds `isNilOrEmpty` to any `Collection` – Swift 4
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| public extension Optional where Wrapped: Collection { | |
| /// Equivalent to `if let value = value, !value.isEmpty` | |
| /// | |
| /// Useful when you need to know whether or not an underlying value exists at all. | |
| /// | |
| /// string.isNilOrEmpty | |
| /// | |
| /// Returns true if `string` is nil or empty. False otherwise | |
| var isNilOrEmpty: Bool { |