//// [a.js]
function Multimap4() {
    this._map = {};
}
Multimap4["prototype"] = {
    /**
   * @param {string} key
   * @returns {number} the value ok
   */ get: function get(key) {
        return this._map[key + ''];
    }
};
Multimap4["prototype"]["add-on"] = function() {};
Multimap4["prototype"]["addon"] = function() {};
Multimap4["prototype"]["__underscores__"] = function() {};
var map4 = new Multimap4();
map4.get("");
map4["add-on"]();
map4.addon();
map4.__underscores__();
