getData.js 341 Bytes
define(['./metaMap', '../utility/noop'], function(metaMap, noop) {

  /**
   * Gets metadata for `func`.
   *
   * @private
   * @param {Function} func The function to query.
   * @returns {*} Returns the metadata for `func`.
   */
  var getData = !metaMap ? noop : function(func) {
    return metaMap.get(func);
  };

  return getData;
});