05-How-to-use-Functions-in-Swift-Swift-Basics-5 36:25 18-Learn-Swift-online-for-FREE-Series-Conclusion-Swift-Basics-18 03:45 17-What-is-a-Protocol-in-Swift-and-SwiftUI-View-protocol-Swift-Basics-17 09:48 16-How-to-Filter,-Sort,-and-Map-in-Swift-Swift-Basics-16 16:26 15-How-to-...
In SwiftUI, we can create views from a collection of Identifiable data. The only requirement of the Identifiable protocol is a Hashable variable named ID.struct User: Identifiable { let name: String // 1 var id: String { return name }}let users: [User] = [ User(name: "John"), User...
What is The Protocol in Swift? A protocol acts as a tool to combine properties and methods into a single entity so that other objects can conform to this protocol to delegate tasks. We can implement the properties and functions of protocols that can be provided by a class, structure, or ...
Earlier this week, we discovered that AnyObject is a protocol defined in the Swift standard library. In today's installment of "What The Swift", I want to show you what Any is. To discover the meaning of Any, we need to revisit the Swift standard library
The biggest of those is that every struct, class, enum, generic type parameter, and protocol in Swift 6 automatically conforms to a new Copyable protocol unless you explicitly opt out using ~Copyable. This impacts on the other changes introduced with this proposal. For example, noncopyable types...
In fact, the Swift team is considering inferring some whenever you use a protocol as a type in Swift 6.0. This might never make it into Swift 6.0, but it does show that the Swift team is serious about some being a good default to try whenever you can. A more interesting consideration ...
Although Swift 6 is looming on the horizon, the 5.x releases still have a lot to give – simpler ways to use if and switch, macros, noncopyable types, custom actor executors, and more are all coming in Swift 5.9, making yet another mammoth release. In this article I’ll walk you ...
FTP, standing for File Transfer Protocol, is a network protocol utilized to transmit files between computers over Transmission Control Protocol/Internet Protocol (TCP/IP) connections. Operating at the application layer of the OSI model, FTP facilitates smooth data transfers between the client and serve...
Socket.IO is one of the most widely used WebSocket libraries for real-time communication in JavaScript applications. The latest version supports various client and server languages, including Node.js, Deno, Python, Kotlin, and Dart. Socket.IO uses WebSocket as its primary protocol, but its fall...
In this case, if the elements of the array are equatable, that means the whole thing is equatable. So, the above code now compiles in Swift 4.1 Conditional conformance has been extended to the Codable protocol in a way that will definitely make things safer. For example: struct Person { ...