Writing Your First TurboModule in Swift
Dec 22, 2025•Channel
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Video Overview
Video Details
Published6 months ago
Duration18:20
Video IDqA7Idf_kUeA
Languageen
CategoryScience & Technology
PrivacyPublic
Made for KidsNo
Video TypeRegular Video
Performance Metrics
Views130
Likes12
Comments1
Engagement Rate10.00%
Likes per 100 views9.23
Comments per 1K views7.69
Video Tags
#react native#react native new architecture#react native turbomodules#turbomodules swift#react native swift module#react native ios native module#react native codegen#react native typescript spec#expo new architecture#expo turbomodules#react native builder bob#swift objective c bridge#userdefaults swift tutorial#react native native module tutorial#mastering react native turbomodules#callstack tutorial#react native performance#react native native development
Description
Oskar Kwaśniewski kicks off the Mastering React Native TurboModules series with a practical build‑along. The example module is a simple Local Storage API: `setItem`, `getItem`, `removeItem`, and `clear`. You’ll see how the TypeScript specification drives Codegen, how the generated protocol shapes your native implementation, and how Swift + Objective‑C work together to expose a clean TurboModule surface to JavaScript. The episode finishes with an Expo test app confirming the module works as expected.
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