Link Function

timechart.js

define(function (require) {
    var _ = require('lodash');
    var $ = require('jquery');
    var k4 = require('K4D3');

    var app = require('modules').get('app/discover');

    app.directive('discoverTimechart', function ($compile) {
        return {
            restrict: 'E',
            scope : {
                data: '='
            },
            link: function ($scope, elem) {

                var init = function () {
                    // This elem should already have a height/width
                    var myChart = new k4.Chart(elem[0], {type: 'histogram', yGroup: true, doSomething: true, draggable: false});

                    /*
                     myChart.on('hover', function (elem, event) {
                     })
                     */

                    myChart.render($scope.data);
                };

                // Start the directive
                init();
            }
        };
    });

});