define([],function(){"use strict";var n={NONE:"direction:none",LEFT:"direction:left",RIGHT:"direction:right"};return function(t){var r=function(t){return t>0?n.RIGHT:t<0?n.LEFT:n.NONE}(t);return{DIRECTION:n,get:function(){return r},isLeft:function(){return r===n.LEFT},isRight:function(){return r===n.RIGHT}}}});