Open your applications folder in VS Code. Install the React Native Tools plugin for VS Code. Press F5 or navigate to the debug menu (alternatively press Ctrl+Shift+D) and in the Debug dropdown select “Debug Windows” and press the green arrow to run the application.
Read moreHow do I display environment variables in React Native?
An environment variable is a variable who’s value is set from outside the program. This variable is made up of a key/value pair that can be accessed simply by importing the variable from source file of your React Native App . In some cases, such as in React, the variable doesn’t need to be imported at all.
Read moreWhat is React-Native-config?
react-native-config It allows us to set up different configuration files for different environments . It advocates for twelve-factor configuration management which, summed up, is: Apps sometimes store config as constants in the code.
Read moreWhere is Metro config JS?
By default Expo CLI will use the Metro configuration defined in the @expo/metro-config package (re-exported from expo as expo/metro-config in SDK 41 and greater). You can add custom options for Metro by creating a file named metro. config. js in the project root directory .
Read moreWhat is React-Native-config JS?
React Native CLI has a configuration mechanism that allows changing its behavior and providing additional features. React Native CLI can be configured by creating a react-native. config. js at the root of the project. Depending on the type of a package, the set of valid properties is different.
Read moreCan I use JavaScript in React Native?
When using React Native, you’re going to be running your JavaScript code in two environments: In most cases, React Native will use JavaScriptCore, the JavaScript engine that powers Safari .
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