lodash/internal/mapGet.js

import Map from './Map';
import assocGet from './assocGet';
import hashGet from './hashGet';
import isKeyable from './isKeyable';

/**
 * Gets the map value for `key`.
 *
 * @private
 * @name get
 * @memberOf MapCache
 * @param {string} key The key of the value to get.
 * @returns {*} Returns the entry value.
 */
function mapGet(key) {
  var data = this.__data__;
  if (isKeyable(key)) {
    return hashGet(typeof key == 'string' ? data.string : data.hash, key);
  }
  return Map ? data.map.get(key) : assocGet(data.map, key);
}

export default mapGet;