Attempting to cleanly bring jade to meteor

package.js

Package.describe({
  summary: "jade's indentation-based html syntax"
});

var jade = require('/usr/local/lib/node_modules/jade');
var fs = require('fs');
var path = require('path');
var html_scanner = require('/Users/jasonkuhrt/code/meteor/packages/templating/html_scanner.js');


Package.register_extension("jade", function (bundle, source_path, serve_path, where) {

  var jade_string  = fs.readFileSync(source_path).toString('utf8')
  var html_string  = jade.compile(jade_string)()
  var html_scanned = html_scanner.scan(html_string)

  var path_part = path.dirname(serve_path);
  if (path_part === '.')
    path_part = '';
  if (path_part.length && path_part !== '/')
    path_part = path_part + "/";
  var ext = path.extname(source_path);
  var basename = path.basename(serve_path, ext);
  serve_path = path_part + "template." + basename + ".js";

  bundle.add_resource({
    type: "js",
    path: serve_path,
    data: new Buffer(html_scanned.js),
    where: where
  });
  }
);