Too Long; Didn't Read
Apple's new Apple Music Web Client lets users listen to their favorite music from the web instead of only through an installed native app. Along with the Music app, Apple quietly shipped over 40 custom Web Components. Web Components have been around for years, ushered through the web standards community as a way to create and share UI components. Because they work entirely in the browser, there’s no additional runtime required (which means they’re about 100x smaller than a typical UI component package). Because they depend only on the browser,. you can use them with any web framework.