Initialization

Initialize the MoEngage SDK in your React Native Expo app to activate tracking and messaging.

Overview

This is the final step to activate the MoEngage SDK. Calling the initialize method activates your configurations and lets the SDK start tracking data and handling messages.

You must complete the installation and configurationguides before you initialize the SDK.

Initialize the SDK

We recommend you initialize the SDK in your app’s root component, which is usually App.js or App.tsx. To initialize the SDK, write the following code:

TypeScript

import ReactMoE from 'react-native-moengage';
        useEffect(() = {
	    ReactMoE.initialize("YOUR_Workspace_ID");
	},[]);

The MoEngage SDK is now fully operational in your app.

To see detailed SDK logs in your console for development, initialize with a log configuration. This step is optional.

TypeScript

import { MoEInitConfig, MoEPushConfig, MoEngageLogConfig, MoEngageLogLevel } from "react-native-moengage";
	const moEInitConfig = new MoEInitConfig(
	  MoEPushConfig.defaultConfig(),
	  new MoEngageLogConfig(MoEngageLogLevel.DEBUG, isEnabledForReleaseBuild)
	);
	ReactMoE.initialize(YOUR Workspace ID, moEInitConfig);

The minimum supported version for expo-notification is 0.31.0.

Next steps

With the SDK initialized, you can start using other MoEngage features:

• Track user events and attributes
• Set up push notifications
• Implement in-app messages