Running bundle using React Native and Javascript SDK cause error: bundling failed: Error: Unable to resolve module `util`

Issue

Build Environment

react: 16.3.0
react-native: 0.55.0

Steps to reproduce

When running the bundle, following error occurrs: bundling failed: Error: Unable to resolve module util from D:\\project\node_modules\@splitsoftware\splitio\lib\utils\logger\LoggerFactory.js: Module util does not exist in the Haste module map

Answer

Javascript SDK requires class "util" as a dependency, however, its not included in the package.json dependencies, since it comes built-in in most npm packages.
The react native however, does not have the class "util" by default installation.
Install the class using the command below, this will fix the issue

npm install util