Capacitor: linking JavaScript with Swift:Java, and the future of Web Frontend
summary
Explains how Capacitor packages a web app into native iOS and Android projects by running npx capacitor add ios / android, copying the web build into a generated Public/index.html, and exposing native APIs via a Capacitor Bridge (Swift controller on iOS, Java bridge on Android) and plugins that use a custom URL scheme to invoke native methods. Describes limitations—webview UI is 100% HTML so interactive performance and service workers behave differently—and shares deployment and adoption notes plus slides and a book.
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chapters (10)
- 0:00Introduction
- 3:58What is Capacitor
- 7:48How Capacitor works
- 13:15JavaScript to Swift bridge
- 15:27Android integration
- 18:19WebView and native features
- 19:24Why use Capacitor
- 21:36UI customization needs
- 22:42Future of web and mobile
- 23:47Resources and Q&A
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