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Live issues display errors as you type, and Fix-its improve your code with just a click.Split editors in virtually unlimited ways, show previews, or choose an assistant to see related content.View debugging shows a 3D stack of all your app's UI view layers at runtime.Playgrounds are a fun way to experiment and interact with Swift code.SwiftUI is a revolutionary framework to create user interfaces with a declarative Swift syntax.Swift is an intuitive programming language that is safe, fast, and modern.Innovative tools help you create great apps Xcode includes the Xcode IDE, Swift and C/C++/Objective-C compilers, Instruments analysis tool, simulators, the latest SDKs, and hundreds of powerful features: The Xcode IDE combined with the Swift programming language make developing apps easy and fun. Xcode provides developers a unified workflow for user interface design, coding, testing, and debugging. Xcode includes everything developers need to create great applications for Mac, iPhone, iPad, Apple TV, and Apple Watch. Pricing and general availability are still unknown.Price: Free, Version: 12.4 -> 12.5 ( iTunes) Xcode Cloud is now in limited beta and comes integrated into Xcode 13 and App Store Connect web.

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Xcode 13 is currently in beta and available for download at. This can be a good thing, as developers often aren’t too excited about sweeping changes. Instead, we got a couple of new tools and some predictable framework improvements. WWDC 2021 was very lean and didn’t bring any groundbreaking changes to Apple’s ecosystem. The new Canvas API is equivalent to UIKit’s drawRect, which allows immediate-mode drawing. SwiftUI makes use of Swift 5.5’s new async/await features in the AsyncImage method, which can be used to load images asynchronously in the background. Several missing controls and modifiers have been added, such as refreshable actions and swipe actions. SwiftUI 3.0 is continuing to catch up with UIKit. A great in-depth article about async/await is available here. This lets you avoid nested callbacks and reduces complexity. Actor is a new reference type that ensures its data is accessed only one thread at a time to prevent race conditions.Īsync and await makes it possible to write asynchronous code that follows normal synchronous execution flow. What’s new in Swift and SwiftUI? Something we’ve long been waiting for.Īs any follower of Swift forums will already know, Swift version 5.5 comes with major new concurrency features: actors and async/await. BuddyBuild was ordered to shut down by Apple in March this year. The announcement of Xcode Cloud comes three years after Apple acquired Vancouver-based cloud CI/CD start-up BuddyBuild in 2018. Apple is advertising that Xcode Cloud will be customizable to your existing development and distribution processes. Privacy concerns are addressed with data encryption and isolated, temporary build environments. Builds can be automatically signed in the cloud and deployed to App Store or TestFlight for both iOS and Mac, as TestFlight is now supported on macOS as well. Webhooks and custom build scripts are supported as you’d expect. You can configure build environments with multiple macOS and Xcode versions and execute tests against several platforms and iOS simulators in parallel.

XCODE DEVELOPER TOOLS MAC

This comes with initial set-up costs and labour-intensive maintenance.Īpple has now developed a more accessible solution for iOS and Mac developers and offers to run their build-test-deploy cycles on Apple’s cloud infrastructure.Įverything is tightly integrated into Xcode, and pipeline steps can be set up directly from the UI. Many developers are self-hosting their mobile CI/CD pipelines and have to rely on third-party tools which aren’t always that great. Native support for CI/CD with Xcode Cloud Some developers might be delighted to hear that Xcode now supports vim key bindings (Tip: close vim with : Esc > Shift + ZZ). Generated documentation is viewable in Xcode and can be exported as html.ĭebug tools got some minor but welcome updates, as it’s now possible to inspect and visualize URLSession’s http traffic using Instruments. The DocC document compiler generates native Apple-style API documentation for Swift frameworks. New collaborative features make it easier to review code changes and provide feedback directly from Xcode. In addition to new icons and other minor UI refinements, Xcode 13 comes with tons of small updates and several more notable add-ons. Xcode 13 also brings us Swift 5.5 and Swift UI 3.0. Apple’s announcement of a continuous integration and continuous delivery (CI/CD) service called Xcode Cloud was one of the most interesting news items at this year’s WWDC.

Xcode developer tools