Creating Simple Login Module using React-native

1. HomeBrew should be installed in your machine, if not refer Link
2. node.js should be installed, if not open the terminal and paste "brew install node".
3. Watchman should be installed, if not open the terminal and paste "brew install watchman".where Watchman is a tool by facebook for watching changes in the filesystem.
4. React Native command line interface, if not open the terminal and paste "npm install -g react-native-cli".
5. Cross check the version of React-native, copy paste in terminal "react-native -v".
6. Check you have the latest SDK of iOS and Android available in your system.

Once done with the Prerequisite's we are ready create a project's via React-native.