Viewing your app on your phone

In order to view your React Native project on your device during development, we need to start the Expo development server:

1. In the command-line terminal, make sure that you’re in the project directory:

   cd path/to/my-project
   

2. Once you’re in my-project, you can run the following command to start the development server:

   npm start
   

3. This will show you some information about the developer server in the terminal:

   ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄
   █ ▄▄▄▄▄ █▄▀▀▄▄▀▀█ █ ▄▄▄▄▄ █
   █ █   █ ███▄█  ▀...