That’s as simple as setting the font property. I want to set an attribute on this entire string. First, we create an attributed string using a simple initializer. We’re going to build our thank-you message. Let’s take a brief tour of what you can do with the new AttributedString. This includes both compile time safety by using strong typing and also safety during unarchiving using Codable. Finally, it is built with safety and security in mind. As part of our commitment to making it easy to write inclusive software, AttributedString is now fully localizable. It also has the same character-counting behavior as Swift String. This year, we introduce a new struct AttributedString, which takes full advantage of all of the features that Swift provides us. Since the beginning of Foundation, we’ve had a reference type called NSAttributedString. As you can tell here, attributes can overlap. Part of the string is in bold and part is in italics. At the bottom here, I decided to add a short thank-you note. And at the end, it shows me a receipt with a list of everything I’ve ordered. I pick the food that I want, the size, the quantity. Here is an app I’m working on called Caffé. You’ll often find attributed strings in API that supports rich text. The most common attributes are defined by the SDK, but you can also create your own. Attributed strings allow you to associate attributes, which are key-value pairs, to a specific range of a string. An attributed string is a combination of characters, a set of ranges, and a dictionary. Let’s jump right in to attributed strings. It dramatically reduces the number of localized strings you need to provide while, at the same time, making your code simpler. And finally, we have a brand new feature called automatic grammar agreement. We rebuilt our formatters for Swift, making them faster, easier to use, and adding new features. We started at a low level, rethinking what an attributed string is in Swift. In this year’s releases, we have some of the biggest advancements ever in this API. Today I’d like to focus on something all apps need: internationalization and localization. It has plenty of features, including everything from file handling to networking and notifications. Welcome to “What’s new in Foundation.” The Foundation framework provides base functionality for all apps and frameworks. Apple will stream over 200 Sessions (opens in new tab) focused on iOS app development to the app as well across the five days, plus allow you to schedule 'one-on-one lab consultations' with Apple developers.Hello, my name is Tony, and I'm an engineer on the Foundation team. On the Developers app, you'll find Pavilions where devs can search for relevant information on new products or a given topic. Plus, the promo images for WWDC 2021 have all hinted at something related to Apple Glasses, so we've speculated for some time that Apple could finally show off its long-rumored AR/VR glasses next month.Īfter the keynote, Apple will hold a Platforms State of the Union at 2pm PT specifically targeted to developers it will take a 'deeper dive into the new tools, technologies, and advances across Apple platforms' and stream on the Apple Developers app (opens in new tab). We last heard that the new MacBook Pro with M1 chip could get a huge upgrade with up to 64GB of RAM, so we're excited to see if this proves true. We don't expect the iPhone 13 or Apple Watch 7 to make appearances, but leaker Jon Prosser claimed (opens in new tab) on Twitter today that he can 'confirm macbook pro is coming' to WWDC 2021. The latter will have to combat Google's exciting new Wear OS upgrades announced at Google IO last week. Beyond iOS 15, we should see the latest tricks of iPadOS 15, tvOS 15, macOS 12 and watchOS 8. We're fairly positive that each of the latest operating systems will make an appearance.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |