| // The MIT License (MIT) | |
| // | |
| // Copyright (c) 2017 Alexander Grebenyuk (github.com/kean). | |
| import Foundation | |
| import Alamofire | |
| import RxSwift | |
| import RxCocoa | |
| // This post is **archived**. For a modern version that uses Async/Await and Actors, see the new article |
| import UIKit | |
| typealias Constraint = (UIView, UIView) -> NSLayoutConstraint | |
| func equal<L, Axis>(_ to: KeyPath<UIView, L>, constant: CGFloat = 0) -> Constraint where L: NSLayoutAnchor<Axis> { | |
| return equal(to, to, constant: constant) | |
| } | |
| func equal<L, Axis>(_ from: KeyPath<UIView, L>, _ to: KeyPath<UIView, L>, constant: CGFloat = 0) -> Constraint where L: NSLayoutAnchor<Axis> { | |
| return { view1, view2 in |
If you work on a Swift project that follows the Model-View-ViewModel (MVVM) architecture or similar, you may want to jump to counterpart in Xcode from your view to your model, and then to your view model. (ie. by using Ctrl+Cmd+Up and Ctrl+Cmd+Down).
You can do this in recent versions of Xcode by setting a configuration default.
From a terminal, just type this command and press Enter:
defaults write com.apple.dt.Xcode IDEAdditionalCounterpartSuffixes -array-add "ViewModel" "View"
| // | |
| // ThreadSafe.swift | |
| // GDICore | |
| // | |
| // Created by Grant Davis on 1/2/21. | |
| // Updated to support `_modify` accessor on 12/5/21. | |
| // | |
| // Copyright © 2021 Grant Davis Interactive, LLC. All rights reserved. | |
| // | |
| import Foundation |