Writing Expo Modules

Note: iOS uses just the class name; Android uses the fully-qualified class name (package + class). See `references/module-config.md` for all fields.

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---
name: expo-module
description: Guide for creating and writing Expo native modules and views using the Expo Modules API (Swift, Kotlin, TypeScript). Covers module definition DSL, native views, shared objects, config plugins, lifecycle hooks, autolinking, and type system. Use when building or modifying native modules for Expo.
version: 1.0.0
license: MIT
---

# Writing Expo Modules

Complete reference for building native modules and views using the Expo Modules API. Covers Swift (iOS), Kotlin...

Full prompt length: 5568 characters

Tools & Technologies

• React
• TypeScript
• typescript