Learn how to preview your React Native applications on a real mobile device using the Expo Go app in Dashwave workspaces.
Step 1: Start the Expo Server
- Send a Prompt to Build an App or Feature
- In your React Native workspace, enter a prompt to create a new app or add a feature.
- Wait for the Execution to run and Expo Server to Start
- Once the build process begins, you'll see "Expo server started" in the logs.
- Wait until the logs complete and a QR code popup appears.
https://www.loom.com/share/ba6fdbf26d6d49daa1d4651569968a6d?sid=bcd45086-bef7-497a-a279-00172d867ccd
Step 2: Install & Connect with Expo Go
- Download the Expo Go App
- Install Expo Go on your mobile device from:
- Scan the QR Code
- Open Expo Go on your device.
- Use the QR scanner inside Expo Go to scan the code displayed in your Dashwave workspace.
- Your React Native app will now open on your mobile device! 🎉
Step 3: Live Preview & Auto-Reload
- Now that the connection is established, any new prompts or code changes will be automatically reflected in the Expo Go app.
- To manually refresh the app:
- Shake your phone to open the developer menu.
- Select Reload to apply the latest updates.
📌 [Insert Visual: Expo Developer Menu on Mobile Device with "Reload" Option Highlighted]
🚀 That’s it! You can now preview and test your React Native app instantly on your device.