jbclock angularjs directive

jbclock.js

directives.directive('jbclock', function(){
  return {
		scope: {
			startDate: '=',
			endDate: '=',
		},
		link: function(scope, elm, attrs, controller) {

			JBCountDown({
				secondsColor: attrs.secondsColor || "#ffdc50",
				secondsGlow: attrs.secondsGlow || "none",

				minutesColor: attrs.minutesColor || "#9cdb7d",
				minutesGlow: attrs.minutesGlow || "none",

				hoursColor: attrs.hoursColor || "#378cff",
				hoursGlow: attrs.hoursColor || "none",

				daysColor: attrs.daysColor || "#ff6565",
				daysGlow: attrs.daysColor || "none",

				// must be timestamp
				startDate: moment(scope.startDate).unix(),
				endDate: moment(scope.endDate).unix(),
				now: moment().unix(),
				seconds: moment().format('s')
			});
		}
	};
});