Expo for Web
summary
Claims that one codebase runs on iOS Android and web with real native features and PWAs, demonstrates a working Expo Gram demo with live camera and blur overlays, and a playable Crossy Road built with threejs. Uses Unimodules APIs (camera gestures image picker storage), Expo’s Babel preset for aggressive tree‑shaking, Webpack plugins for offline/PWA assets, and Snack’s web editor as a zero‑config dev flow while noting navigation and bundler (Metro vs Webpack) gaps.
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chapters (15)
- 0:00Start
- 0:40Build an App or a Website
- 1:52React
- 2:03React Dom
- 2:18React Native
- 3:25React Native for Web
- 5:15Issues with React Native
- 6:40Expo for Web
- 6:57Universal Api
- 11:26Offline Support
- 11:36Safe Area View
- 12:56How a Bundler Works
- 18:24Crossy Road
- 19:41Navigation
- 20:06Shared Element Transitions
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