Search Results for "json-lib"

Lottie‑iOS is an open-source library by Airbnb that renders After Effects animations (in JSON or .lottie format) natively on Apple platforms, including iOS, macOS, tvOS, and visionOS. Written in Swift, it supports SwiftUI and UIKit integrations and enables fluid vector animations with minimal performance overhead.

...Unlike simple color blocks or very low-resolution thumbnails, ThumbHash packs more detail per byte and includes alpha support, so it works well even for images with transparency. The design intentionally targets inlined storage: hashes are small enough to live directly in JSON payloads, databases, or HTML attributes without ballooning page size. Libraries in multiple languages make it easy to generate and decode hashes on the server or client. For UI developers looking for smooth image loading experiences—especially in galleries and feeds—ThumbHash is a modern alternative to placeholder techniques like BlurHash, with improvements in color accuracy and aspect preservation.

...Programmatically set a new String to its text property. To use interactively, call .pause() after changing .text property, and use updateProgress(progress: Float)to update the progress interactively. Even though this lib was used in a few products on App Store, it’s still an experimental project.

...Add a watermark, add/remove/move/resize interface elements, change their appearances and much more. Easily set up A/B tests. You can manage multiple player skins and configurations. Player view controllers can load configuration data from a local JSON file or remote JSON data. You also have the option to initialize and pass configuration objects programmatically, which allows for greater flexibility.