youtube-duration-format 

> Format the duration returned by google youtube data api as human understandable

Install

``
$ npm install --save youtube-duration-format
`

Usage

`js
var ytDurationFormat = require('youtube-duration-format');


var youtubeTime = "PT15M31S";
var duration = ytDurationFormat(youtubeTime);
console.log(duration);
// => 15:31
``