The first example will create a reusable bar chart component to demonstrate creating an AngularJS directive with an underlying controller. This is implemented within an HTML file,
01_just_bars.html, which consists of the following components:
controllers/basic_dashboard.js): This creates the data and sends it to the directive that renders the HTML code for the graph
The AngularJS application is presented to the user via a web page, which begins by loading the AngularJS ...