1  var metaMap = require('./_metaMap'),
 2      noop = require('./noop');
 3  
 4  /**
 5   * Gets metadata for `func`.
 6   *
 7   * @private
 8   * @param {Function} func The function to query.
 9   * @returns {*} Returns the metadata for `func`.
10   */
11  var getData = !metaMap ? noop : function(func) {
12    return metaMap.get(func);
13  };
14  
15  module.exports = getData;