There are many external libraries that are meant for graphing and displaying large amounts of data in a nice consolidated, organized view. Some examples of libraries are
heatmap.js, and many more. We are going to describe how to work with one of the most popular visualization libraries.
D3 is very popular and has many different features. AngularJS and D3 work wonderfully together if used correctly. D3 has wonderful view-level techniques built inside that work perfectly with the data-binding abilities of AngularJS.
AngularJS watches the model for changes and calls functions depending on whether the data has changed. The directives written in this section will focus on calling the
D3 function to perform most ...