Increment variable during object assignment
by mmansion
HTML
<div id="out"></div>
JavaScript
var value = 10;
var myObject = {
v1 : value,
v2 : value += 10,
v3 : value += 10
};
document.getElementById("out").innerHTML = String(myObject.v1) + " : " + String(myObject.v2) + " : " + String(myObject.v3);