I've created this project following the instruction in Module 1 Assignment Lab: CSV to JSON Converter.

My main idea is to use csvtojson library to convert csv data to json. I also used jest library to implement the unit test script to ensure all functions are working correctly before running the main script.

1. Install NodeJs.
2. Go to the base directory then type this command to install dependencies:

$ npm install

3. Run the unit tests by this command:

$ npm test

You also should see that all test cases are passed. 4. Run the main script by this command:

$ npm start

5. After executing the script, you should see customer-data.json at resources directory.