ng-epoch

... is an AngularJS directive wrapper for the Epoch. The creation of this set of directives stemmed from the need for a simple set of charts where each chart could have data fed to it via AngularJS. I first looked for a decent charting module for Angular and couldn't find one that satisfied the client needs. That's when I stumbled upon Epoch.

Requirements

First, it should be obvious that ng-epoch will depend on Epoch and any of it's dependencies. Keep this in mind should you choose to install manually. Please read the installation instructions on the Epoch project site for further help. Other than that, ng-epoch only requires AngularJS 1.2+.

Installation

Automated installation via Bower

bower install ng-epoch

This will download the latest version of ng-epoch and it's dependencies into your project. Those dependencies are:

• AngularJS
• d3
• jQuery
• Epoch

Important: When including the libraries in your page, ensure that D3 is loaded before Epoch.

Manual Installation (Old Skool style)

Visit each of the project sites listed above and download their packages and unarchive them into your project directory. Then proceed to the Preparation steps below.

Manual Installation (Hardcore Parkour style)

If you can locate CDN sources for each of the above listed libraries, and you prefer CDN distributions, then identify the URLs for the libraries you can, download the source packages you can't find CDNs for applying the Old Skool method above, and finally proceed to the Preparation steps below.

Preparation

In the head of your page, include the base stylesheet. Instructions for customizing chart styles is available on the Epoch Project Site.

<link rel="stylesheet" href="[PATH_TO_BOWER_COMPNENTS]/epoch/epoch.min.css" />

Then, where you load your javascript sources, add the following sources.

If you do not already have jQuery and AngularJS included:

<script src="[PATH_TO_BOWER_COMPNENTS]/jquery/dist/jquery.min.js"></script>
<script src="[PATH_TO_BOWER_COMPNENTS]/angular/angular.min.js"></script>

After you load those two libraries, include:

<script src="[PATH_TO_BOWER_COMPNENTS]/d3/d3.min.js"></script>
<script src="[PATH_TO_BOWER_COMPNENTS]/epoch/epoch.min.js"></script>
<script src="[PATH_TO_BOWER_COMPNENTS]/ng-epoch/ng-epoch.js"></script>

To ensure proper functionality, make sure that the sources are loaded in this general order.

Implementation

Now for the fun part... create a chart. Unfortunately, I haven't gotten this far in documenting this little gem. I will update this readme when I have a little more time. I am also working on a gh-pages. In the meantime, I will refer you to the testpage.html under the example directory and say "Good luck. Kirk, out."

Copyright / Legal

I claim no copyright for any of the supporting libraries. Please refer to their copyright notices for usage and restrictions.

In regards to the ng-epoch source, I'm keeping it kindergarten.

• If you like it, use it.
• If you don't like it, don't use it.
• If you make or have suggestions for improvements, share please.