1 var Map = require('./_Map'),
2 assocDelete = require('./_assocDelete'),
3 hashDelete = require('./_hashDelete'),
4 isKeyable = require('./_isKeyable');
7 * Removes `key` and its value from the map.
12 * @param {string} key The key of the value to remove.
13 * @returns {boolean} Returns `true` if the entry was removed, else `false`.
15 function mapDelete(key) {
16 var data = this.__data__;
18 return hashDelete(typeof key == 'string' ? data.string : data.hash, key);
20 return Map ? data.map['delete'](key) : assocDelete(data.map, key);
23 module.exports = mapDelete;