Do the save events fire before or after the save occurs?

I saw that there is a 'saved' and a 'saveAsTriggered' event available in the Power BI JS API. Do these events occur before or after a save happens.

// Report.on will add an event listener.
report.on("saveAsTriggered", function(event) {
    Log.log(event);
});

For instance, will the above code be hit before the report actually saves?