Blackberry is not defined, using Webworks - blackberry-10

Question

In my WebWorks application I have the following in my config.xml;
<feature id="blackberry.invoke.card" />
and in my main page I imported the following JS:
`
<script src="http://code.jquery.com/mobile/1.1.1/jquery.mobile-1.1.1.min.js" type="text/javascript"></script>
<script src="js/BlackBerry-JQM-Init.js" type="text/javascript"></script>
<script src="js/BlackBerry-JQM.js" type="text/javascript"></script>
<script src="local:///chrome/webworks.js" type="text/javascript"></script>
<script src="js/index.js" type="text/javascript"></script>
`
But whenever the code attempts to run blackberry.invoke.card.invokeEmailComposer(...) I get "blackberry is not defined". What am I missing to properuly use the Blackberry libraries, specifically to send an email message? All the examples from Github and other sites also failed to work.

Answer 1

Edit: Re-wrote since you're using WebWorks 2.0 Beta
I see the problem. You're doing things the "old way".
Since WebWorks 2.0 is running on Cordova, a few things have changed. Really quickly, I can see that you're including the 'local:///webworks.js'. That is incorrect for v2.0.
You need to include cordova.js now. Take a look at the sample project that comes with WebWorks 2.0 when you create a new project.
Here's the full Getting Started Guide that should get you up to speed. If you would rather use the command line, take a look at the build instructions at the end of any of the sample apps. Again, feel free to reference or use and adapt any of the sample apps as well # https://github.com/blackberry/BB10-WebWorks-Samples/tree/WebWorks-2.0