How can you create a new React Native project? npx create-react-app new-app npx react-native init new-app npm create-react-native-app new-app expo run new-app
Question
How can you create a new React Native project?
npx create-react-app new-app
npx react-native init new-app
npm create-react-native-app new-app
expo run new-app
Solution
To create a new React Native project, you typically use the command line interface (CLI) tools provided with React Native. Among the options you've listed, the correct command to initialize a new React Native project is:
Correct Command
- npx react-native init new-app
Explanation
- npx create-react-app new-app: This command is used to create a new React web application, not a React Native app.
- npx react-native init new-app: This is the correct command for setting up a new React Native project. It initializes the project structure and installs necessary dependencies.
- npm create-react-native-app new-app: While
create-react-native-app
was a valid command in the past, it has been deprecated in favor of usingnpx react-native init
. - expo run new-app: This command is not sufficient on its own to initialize a new project. It would typically follow creating a project, but if you want an Expo project, you would use
npx create-expo-app new-app
.
Summary
To create a new React Native project, you should use the command npx react-native init new-app
. This will set up everything you need to start developing your React Native application.
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