Array Flatten Exercise

This is a simple Nodejs application that is an exercise in writing a utility function to take nested array items and turn them into a simple flat array.

Dependcies

• NodeJS
• NPM
• Grunt CLI

Install

After cloning the code

• Run npm install from the root of the project to get all node modules
• Run grunt mocha-test to run the test suite which also creates a coverage report
• Run node main.js to run the example using the flatten utility function, you can supply your own file by running node main.js -f path/to/file - for example node main.js -f ./tests/files/test