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expo-migrate-module

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Migrate an existing Apple/Swift Expo native module from the Expo Modules API 1.0 definition DSL to the 2.0 macro API (sometimes called v2) while preserving its JavaScript and TypeScript contract. Use when converting or incrementally adopting @ExpoModule, @JS, @Event, @SharedObject, or @Record in an existing module. Do not use for creating a new module, general Expo SDK upgrades, or Android/Kotlin migrations.

When to use

• Converting @ExpoModule, @JS, @Event, @SharedObject, or @Record in an existing module
• Incrementally adopting the 2.0 macro API
• Migrating Swift side of an existing Expo module

When not to use

• Creating a new module
• General Expo SDK upgrades
• Android/Kotlin migrations

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Source