function routeURL() {
    var prefix = options.prefix || "",
      args = ["/" + prefix, ":resource"].concat(Array.prototype.slice.call(arguments));
    return path.join.apply(path, args);
  }
function routeURL() {
    var prefix = options.prefix || "",
      args = ["/" + prefix, ":resource"].concat(Array.prototype.slice.call(arguments));
    return path.join.apply(path, args);
  }
function routeURL ( ) { var prefix = options . prefix || "" , args = [ "/" + prefix , ":resource" ] . concat ( Array . prototype . slice . call ( arguments ) ) ; return path . join . apply ( path , args ) ; }
convenience method to create a routing URL
convenience method to create a routing URL