This an app that uses Google's libphonenumber library which is used for parsing, formatting, and validating international phone numbers.

• Download and install Node.js (https://nodejs.org/en/)
• Clone or download this repo.
• Open command-line interface and ensure that the downloaded repo is the current working directory.
• Then enter the following commands in the order its written. (This should start up the server.)

# install dependencies
npm install

npm run proto

• Server will be now accessible at localhost:3000/

• You may use Postman (https://www.getpostman.com/) for checking the following requests.

• localhost:3000/api/phonenumbers/parse/text/{...string...}

• localhost:3000/api/phonenumbers/parse/file
• For the file, ensure its base64 encoded.

• Ensure the server is not running.
• If it is running you can turn it off by "Ctrl + C", and then "Y" when asked to do so.
• Then enter the following commands in the order its written. (This would start up the testing.)

npm run test

• This will carry out the testing and give you results on whether its working or not.