Definition
Long Tasks API defines TaskAttributionTiming
[Exposed=Window]
interface TaskAttributionTiming : PerformanceEntry {
/* Overloading PerformanceEntry */
readonly attribute DOMHighResTimeStamp startTime;
readonly attribute DOMHighResTimeStamp duration;
readonly attribute DOMString name;
readonly attribute DOMString entryType;
readonly attribute DOMString containerType;
readonly attribute DOMString containerSrc;
readonly attribute DOMString containerId;
readonly attribute DOMString containerName;
[Default] object toJSON();
};