A module to provide different format options for a period
$ npm install --save gfk-period-format
var periodFormat = require('gfk-period-format');
periodFormat(); // "awesome"
getIsoWeekNoFromTime (time);
getIsoWeekYearFromTime (time, short);
getQuarterNoFromTime (time);
getHalfyearNoFromTime (time);
Copyright (c) 2015. Licensed under the MIT license.