Open the App.js file to start writing some code. You can preview the changes directly on your phone or tablet by clicking the Run button or use the simulator by clicking Tap to Play. When you're done, click Save and share the link!

When you're ready to see everything that Expo provides (or if you want to use your own editor) you can Export your project and use it with expo-cli.

All projects created in Snack are publicly available, so you can easily share the link to this project via link, or embed it on a web page with the Embed button.

If you're having problems, you can tweet to us @expo or ask in our forums.

Snack is Open Source. You can find the code on the GitHub repo.

Run this command:

npm install

This shall download all the dependencies and takes a while.

For subsequent development run this:

npm start

1. Download @Expo App in your iPhone.

2. Clone the repository from github:

   git clone [url]

3. Go into Hawk-Eyes directory. (use cd)

4. Run:

   npm install expo-cli --global

   This shall install expo-cli on your local machine.

5. Run:

   npm install

   This shall install all the required dependencies for your app to run properly.

   Note: all the dependencies are listed in app.json file

6. Run the command and scan the QR code in the web server promted on your browser.

   npm start

7. You should be redirected to your Expo App and able to see your app on your iPhone.

8. Each time you update your files on your local machine you should see your phone being updated.

Dependencies mean all the third-party modules such as Firebase, Redux, Thunk, etc.

Run command with this format:

npm install -S [dependency-name]

Example:

`npm install -S firebase'

This will update the node modules file and you should have no problem importing the module for use.