Why require('buffer') and parser._() for?

[danyaPostfactum]

As I see, these things are not used, what are their purposes? Unnecessary buffer require is sensitive for browser environment.

[aredridel]

Go ahead and remove buffer, since it's global in Node.

I'm not sure what you mean by parser._()

[aredridel]

Oh. Doh. Parser.prototype._ =. That's a stub for internationalization. Feel free to strip it out.

[danyaPostfactum]

Thanks. Unfortunately buffer is also required by assert module..