readonly attribute DOMString revisionId;
attribute EventHandler onchange;
// Promise<unsigned long>
unsigned long id;
any data;
};
dictionary DataStoreChangeEventInit : EventInit {
DOMString revisionId = "";
unsigned long id = 0;
DOMString operation = "";
};
[Constructor(DOMString type, optional DataStoreChangeEventInit eventInitDict)]
interface DataStoreChangeEvent : Event {
readonly attribute DOMString revisionId;
readonly attribute unsigned long id;
readonly attribute DOMString operation;
};