iOS dev. Страница 36

Error alert presenting in SwiftUI simplified

Simplify presenting alerts for thrown errors by creating a generic extension on SwiftUI views based on the localized error protocol.

Zone sharing in CloudKit

Last week we talked about the basics of CloudKit. We learned how to save and fetch data from the storage in the cloud and how to sync the data between devices. This week I want to cover the only reason why I have chosen CloudKit instead of Firebase, and it is data sharing between users.

UIBlurEffectStyles

Examples of the different available UIBlurEffectStyle types

SwiftUI Adaptive Stack Views

How do you adapt your SwiftUI layouts for varying dynamic type size and available horizontal space?

Swift: weak and unowned

In a previous article I told you about the keyword @escaping which is very useful in case of a scope change.

Simulating A Moving Location In iOS

Let's see how we can simulate a changing user's location with Xcode and the iOS Simulator.

The repository pattern for Vapor 4 - The.Swift.Dev.

In this article I'm going to talk about the repository design pattern and give you a few Fluent ORM tips for your Vapor 4 app.

Using the New KeyboardLayoutGuide API to move UITextField when the keyboard appears on iOS

Finally, a native way to handle this old problem

Intel Virtualization and Apple Silicon

Use chain of member references to categorize static elements

Articles and tutorials about macOS and Swift development

SPM command-line interface

– How to use SPM from the terminal; – How to create executables with Swift;

Getting started with CloudKit

CloudKit is an easy way to store data in the cloud, sync between multiple devices, and share it between the app’s users. This week we will learn how to start using CloudKit in the app to save and fetch data from the cloud and sync between multiple user devices.

Consistent Swift style in Xcode with SwiftLint

How to ensure consistent Swift style in Xcode with SwiftLint

Abstract types and methods in Swift | Swift by Sundell

What abstract types are, how they could be implemented in Swift, and how they relate to protocols and other polymorphic programming techniques.

How to Write Unit Tests for UIButton with XCTest in Swift

Gonna test 'em all!

Building layouts with accessibility in mind - Part 1

Exploring the power of `UIStackView` and layout guides to lay out a view with accessibility in mind.

Functional core Imperative shell in Swift. Unidirectional Flow.

A few weeks ago, we talked about the idea of Functional Core and Imperative shell in Swift. The goal is to extract the pure logic using value types and keep side effects in the thin object layer. This week, we will look at how we can apply this approach in an opinionated way by using unidirectional flow.