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Expo UI in SDK 55 is powerful, but a few non-obvious properties can make or break your app's feel. I share 6 tips I learned building production apps like AI Tattoo and the upcoming Platano template. From ignoreSafeArea and matchContents to platform colors and the React Native host view — these are the things I wish I knew from the start.

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⌚️ Timestamps ⌚️
00:00 Intro
01:24 Tip 1: ignoreSafeArea Property
03:51 Tip 2: matchContents Property
06:21 Tip 3: React Native Host View
08:49 Tip 4: Platform Extensions
10:46 Tip 5: Centralize Your API Logic
12:13 Tip 6: Platform Colors
14:22 Recap

#expoui #mobileappdevelopment #reactnative

Code with Beto

Six practical tips for working with Expo UI (SDK 55) to build polished React Native apps on iOS and Android. Covers: using the ignoreSafeArea property on host components to fix keyboard layout issues, using matchContents to correctly size SwiftUI host views, embedding React Native views inside SwiftUI/Jetpack Compose using RNHostView, using platform file extensions to avoid cross-platform breakage, centralizing shared API logic via React context instead of duplicating it per platform, and leveraging native platform colors (including Android dynamic wallpaper-based theming) via Expo Router's color utilities.

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