Getting started with React Native SDK

1 minute read

This section describes how to set up and install the React Native SDK and how to deploy a feature flag.

Step 1 - Setting up

To setup React Native SDK, follow these steps:

  1. Create a CloudBees Feature Management account. See Signup Page to create an account.

  2. Get your environment key. Copy your environment key from App settings > Environments > Key.

Step 2 - Installing the React Native SDK

Add the CloudBees Feature Management React Native library to your application by running the following npm commands:

# Add the SDK to your application $ npm i rox-react-native --save // For TypeScript application, also add the corresponding types: npm i @types/rox-react-native --save

Add the following lines of code to your application:

// Import SDK import Rox from 'rox-react-native'; // Create a Roxflag in the flags container class const flags = { // Define the feature flags enableTutorial: new Rox.Flag(false), titleColors: new Rox.RoxString('White', ['White', 'Blue', 'Green', 'Yellow']), titleSize: new Rox.RoxNumber(12, [14, 18, 24]) }; // Register the flags container Rox.register('', flags); // Setup the environment key await Rox.setup("<ROLLOUT_ENV_KEY>"); // Boolean flag example if (flags.enableTutorial.isEnabled()) { // TODO: Put your code here that needs to be gated } // RoxString flag example console.log('Title color is ' + flags.titleColors.getValue()); // RoxNumber flag example console.log('Title size is ' + flags.titleSize.getValue());

Container class registration and environment key setup

  • You cannot call Rox.setup() twice in the same runtime.

Run your application

Running the application

The flag name is automatically added to the CloudBees Feature Management dashboard after running the application.