code: function filterRepresented(modules, files, options) {
      return _.filter(modules, function(module) {
        return !_.some(files, function(file) {
          // Look for the module name somewhere in the source path
          return (
            path
              .join(sep, options.srcPrefix, file.src.replace(rmain, '$1'), sep)
              .indexOf(sep + module + sep) > -1
          )
        })
      })
    }
docs: Filter out all of the modules represented in the filesSrc array
  @param {Array} modules
  @param {Array} files
  @param {Object} options