basant307/AI_Governance_Project

1var assocIndexOf = require('./_assocIndexOf');2 3/** Used for built-in method references. */4var arrayProto = Array.prototype;5 6/** Built-in value references. */7var splice = arrayProto.splice;8 9/**10 * Removes `key` and its value from the list cache.11 *12 * @private13 * @name delete14 * @memberOf ListCache15 * @param {string} key The key of the value to remove.16 * @returns {boolean} Returns `true` if the entry was removed, else `false`.17 */18function listCacheDelete(key) {19  var data = this.__data__,20      index = assocIndexOf(data, key);21 22  if (index < 0) {23    return false;24  }25  var lastIndex = data.length - 1;26  if (index == lastIndex) {27    data.pop();28  } else {29    splice.call(data, index, 1);30  }31  --this.size;32  return true;33}34 35module.exports = listCacheDelete;36