fix #17: add a stream output option

[joeybaker]

The bundle now emits a ’css stream’ event. Users can listen to this and
get a stream of the compiled CSS.

I’m not a super big fan of this API, but I couldn’t think of a better way
to give access to the stream.

fixes #17

[joshwnj]

Looks good! I suppose another way would be to add to the css-modulesify API rather than adding a new event to browserify. Eg.

var cssModulesify = require('css-modulesify')

b.plugin(cssModulesify, {
  rootDir: __dirname,
  onCss: function (css) {
    css.pipe(fs.createWriteStream('mycss.css'))
  }
})

Thoughts on pros/cons of either approach?

[joeybaker]

True! I kinda like attaching things to bundle() because it's nice to have all the file-writing located in one place in the code. I'm not really attached to either way though.

[joshwnj]

Sure, that's a fair point. I am also not terribly fussed either way. Before we go ahead, do you know of any other plugins that emit their own custom events from bundle?

[joeybaker]

Heh… without going on a search, the only one I know of is my own remapify :)

[joshwnj]

Heh cool :) Will merge this for now. When we come to finalize the 1.0 release I'd like to find concrete usage examples to account for every feature, and make sure we have a consistent API. So we might want to revise it then.

Thanks!

[joshwnj]

Published v0.10.0

[joeybaker]

Cheers. BTW, if you're ever looking for more maintainers, I'd be happy to lend a hand.

[joshwnj]

Thanks! I'd like to add more maintainers when we finalize our v1.0 plans, so we'd definitely love to take you up on your offer :) Will let you know when that starts moving.