Assuming that you have Node 14 LTS or greater installed, you can use npm to install the Expo CLI command line utility:
npm install -g expo-cli
Then run the following commands to install dependencies:
npm install
npm start # you can also use: expo start
This will start a development server for you.
You also need env.js
at the root file of your project.
export default {
xrapidKey: "Your Rapid key",
xrapidHost: "...",
xrapidURL: "..."
}
You need to visit RapidAPI - Free Covid-19 Api to get your api key etc.