How to create a simple map using JavaScript JQuery

Question

How can you create the JavaScript/JQuery equivalent of this Java code:

Map map = new HashMap(); //Doesn't not have to be a hash map, any key/value map is fine
map.put(myKey1, myObj1);
map.put(myKey2, myObj2); //Repeat n times

function Object get(k) {
    return map.get(k);
}

Answer 1

var map = new Object(); // or var map = {};
map[myKey1] = myObj1;
map[myKey2] = myObj2;

function get(k) {
    return map[k];
}