Ted Kremenek is a member of the Swift Core Team and manages the Languages and Runtimes group at Apple. Swift 5.1 is now officially released! Swift 5.1 builds on the strengths of Swift 5 by extending the stable features of the language to compile time with the introduction of module stability. With module stability it’s now possible to create and share binary frameworks that will work with future r
The Swift 4.1 compiler brings the next phase of improvements from the roadmap for generics: conditional conformances. This post will look at how this much-anticipated feature has been adopted in Swift’s standard library, and how it affects you and your code. Equatable Containers The most noticeable benefit of conditional conformance is the ability for types that store other types, like Array or Op
Faster Mix-and-Match Builds with Precompiled Bridging Headers An examination of build times of Xcode projects that mix Objective-C and Swift, which can contain large bridging headers, shows that the Swift compiler spends a lot of time re-processing the same bridging headers for all the Swift files in a project. In certain projects, each additional Swift file increases the overall build time notice
The Swift Server work group is a steering team that promotes the use of Swift for developing and deploying server applications. The Swift Server work group will: Define and prioritize efforts that address the needs of the Swift server community Define and run an incubation process for these efforts to reduce duplication of effort, increase compatibility and promote best practices Channel feedback
Since Swift became available on Linux there has been a huge amount of interest in using Swift on the server, resulting in the emergence of a number of Web Frameworks, including Kitura, Vapor, Perfect, and Zewo, along with many others. As an important part of the Swift ecosystem, and one that we are keen to foster, we are today announcing the formation of the Server APIs work group. The work group
Whole-module optimization is an optimization mode of the Swift compiler. The performance win of whole-module optimization heavily depends on the project, but it can be up to two or even five times. Whole-module optimization can be enabled with the -whole-module-optimization (or -wmo) compiler flag, and in Xcode 8 it is turned on by default for new projects. Also the Swift Package Manager compiles
To facilitate use as a quick reference, the details of many guidelines can be expanded individually. Details are never hidden when this page is printed. Table of Contents Introduction Fundamentals Naming Promote Clear Usage Strive for Fluent Usage Use Terminology Well Conventions General Conventions Parameters Argument Labels Special Instructions Introduction Delivering a clear, consistent develop
Ted Kremenek is a member of the Swift Core Team and manages the Languages and Runtimes group at Apple. This post describes the goals, release process, and estimated schedule for Swift 3.0. Swift 3.0 is a major release that is not source-compatible with Swift 2.2. It contains fundamental changes to the language and Swift Standard Library. A comprehensive list of implemented changes for Swift 3.0 ca
Cocoa, the Swift standard library, maybe even your own types and methods—it’s all about to change, and you can help determine how. Ever since before Swift was released, there’s been a style gap between Cocoa interfaces and APIs in the Swift standard library; lots of things just look different, often needlessly so. This is no mere aesthetic concern; non-uniformity and lack of predictability make ev
Swift continues to grow in popularity as a cross-platform language supporting a wide variety of use cases, with support on a variety of embedded devices, form factors that encompass wearables to server, and a wide variety of operating systems. As Swift expands, there’s value in investing in matching cross-platform build tools that provide a powerful, consistent, and flexible experience across the
Swift is a general-purpose programming language that’s approachable for newcomers and powerful for experts. It is fast, modern, safe, and a joy to write. struct Binomial: Codable { var genus: String var species: String var subspecies: String? } let tree = Binomial(genus: "Pin", species: "oak") let jsonData = try JSONEncoder().encode(tree) // {"genus":"Pin","species":"oak"} struct ScientificName {
1
リリース、障害情報などのサービスのお知らせ
最新の人気エントリーの配信
j次のブックマーク
k前のブックマーク
lあとで読む
eコメント一覧を開く
oページを開く
