author | ymh <ymh.work@gmail.com> |
Tue, 13 Dec 2016 23:30:54 +0100 | |
changeset 473 | 1b8b29c0e95c |
parent 468 | 8fe093d88efe |
permissions | -rw-r--r-- |
import Ember from 'ember'; export function popularity([target, minimum, maximum]) { var classname = ['not-popular', 'popular', 'very-popular']; var interval = ( maximum + 1 - minimum ) / classname.length; var i = Math.floor((target-minimum)/interval); return classname[i]; } export default Ember.Helper.helper(popularity);