webpack support?

[irobayna]

Any plans to support Webpack?

If I include the library via bower, works as expected but using webpack I am getting the following error:

keys.js:959 
Uncaught TypeError: Cannot read property 'addEventListener' of undefined

it seems the library being loaded by webpack does not get initialized properly -- global is null

[bitwalker]

I'm not actively maintaining the project any longer, but I'd certainly be open to merging a PR which adds support for Webpack if you are interested in tackling it. Sorry for the trouble!