/**

* Removes `key` and its value from the stack.
*
* @private
* @name delete
* @memberOf Stack
* @param {string} key The key of the value to remove.
* @returns {boolean} Returns `true` if the entry was removed, else `false`.
*/

function stackDelete(key) {

var data = this.__data__,
    result = data['delete'](key);

this.size = data.size;
return result;

}

module.exports = stackDelete;