Is it possible to catch exceptions thrown in a JavaScript async callback?

Question

Is there a way to catch exceptions in JavaScript callbacks? Is it even possible?

Uncaught Error: Invalid value for property 

Answer 1

I have detected the error by monkey patching the console logs.

if(window.console && console.error){
    var old = console.error;
    console.error = function(){
        if(arguments[0].indexOf('Google Maps API error')!=-1){
            alert('Bad Google API Key '+ arguments[0]);
        }
        Array.prototype.unshift.call(arguments);

        old.apply(this, arguments);
    }
}