26: Swift on Windows, Wasm, SPI source code quiz, and package recommendations
May 18, 2023
auto_awesome
Creators and experts discuss Swift on Windows and Wasm, analyze code with 'sit rep', explore 'One Finger Rotation' package, use Swift Soup for HTML parsing, and discuss Discord Kit for Discord bots and notifications.
Swift needs to expand its compatibility and consider supporting new platforms like Windows.
Gonzales is a remarkable Swift package that renders the 3D Moana scene with impressive performance improvements.
One Finger Rotation is a valuable package for adding one finger rotation abilities to user interfaces.
Deep dives
Swift Win32 and Windows Compatibility
The podcast episode discusses the recent introduction of Swift Win32, a Windows application framework maintained by Selim Up To Rasul. The episode highlights the increasing pressure on Swift's strategy for supporting new platforms, including Windows, and the challenges of maintaining compatibility across different operating systems. The episode also mentions the potential use of cross-compilation support to alleviate the need for maintaining dedicated Windows machines. Additionally, the episode touches on the demand for wasm (WebAssembly) and the application of Swift in cloud deployment scenarios. Overall, the episode emphasizes the need for Swift to expand its compatibility and the considerations involved in choosing the next platform to support.
Gonzales: Render Moana Scene in Swift
Gonzales is a remarkable Swift package that offers the ability to render the intricate 3D Moana scene using Swift code. It stands out as one of the few renderers for the Moana scene that isn't written in C++ or C. The package supports the utilization of the vast Moana asset collection and showcases impressive performance improvements, with the time required to render a single frame reducing from 24 hours to 78 minutes. While the package may not have widespread usage, its technical achievements and the underlying technological feats involved make it a fascinating project worth exploring.
One Finger Rotation: Gesture Control
The One Finger Rotation package offers a simple yet powerful gesture control for adding one finger rotation abilities to any view. The package enables intuitive rotary-like interactions by allowing users to perform circular motions on the touch surface. It provides extensive customization options, including inertia, specific value rotation, and auto-rotation. With its convenient integration and wide range of applications, the package offers a valuable tool for creating engaging user interfaces with rotary dials or similar controls.
SwiftSoup: Simple HTML Parsing
SwiftSoup is an essential package used by the Swift Package Index to parse HTML. By using SwiftSoup, developers can easily extract desired information from HTML documents without resorting to regular expressions or manual parsing. While cautioning against the pitfalls of parsing HTML directly, the episode praises the convenience and effectiveness of SwiftSoup in handling HTML data, even in cases where the HTML might have small errors or variations. SwiftSoup proves particularly useful in scenarios where HTML integration, like adding headers or footers, is required.
DiscordKit: Discord Bot Creation
DiscordKit, developed by SwiftChord, is a package for creating Discord bots. DiscordKit enables developers to harness the capabilities of Discord's API for building and customizing functional bots to interact with Discord servers. The package simplifies creating various types of bots, including ping bots, using minimal lines of Swift code. In the context of the Swift Package Index, the package caught attention due to the possibility of creating fine-grained notifications and automating certain actions within Discord servers. While this package may not be widely utilized, it offers valuable functionality for those seeking to enhance their Discord experience with custom bots.