Handling a record update event triggered by Knack

gistfile1.js

// change view_1 to the view you want to listen to
$(document).on('knack-record-update.view_1', function(event, view, record) {

 // view is a json object of the form
 // record is a json object of the record inserted by the view (form)
 alert('updated a record for view: ' + view.key);
});