Ask HN: CommonJS loader for browsers?

hi all, to increase the velocity of my development, i'd like to use commonjs for my client-side and server-side javascript, so i can use a common codebase/libraries across all of my projects.

Why not AMD? browsers and node support AMD, but phantomjs does not.

Looking around, I can't find ANY module loaders that directly support CommonJS. You always have to write wrappers/etc over them, or require bootstrapping configs.

Do I have any options other?

Thanks gals and guys, -Jason