make pocketsphinx.js core CommonJS compatible

[derhuerst]

Even though JavaScript in Browsers and node.js have an asynchronous, event-driven architecture, sometimes it may be useful to include the core pocketsphinx.js file directly in node or a browser. Using node, there is currently no way (eval doesn't count) to use the library.

I once wrote a small wrapper for libraries supposed to be used in both browser and node.js environments. Have a look!

Because I'm not familiar with emscripten, I don't know if there's a way to automatically pre- and append code, but that would be nice! Maybe a build system like Grunt would be good here.

If there is no option in emscripten, I could also setup a small build script.

[syl22-00]

@derhuerst , thanks a lot for your interest. Unless I misunderstood your issue, it is actually easy to use pocketsphinx.js, or any Emscripten generated-library with node.js, without browser environment. For instance:

var ps = require('./pocketsphinx.js');
var config = new ps.Config();
config.push_back(["-fwdflat", "no"]);
...
config.delete();

[syl22-00]

No feedback, so closing it.