classWORKER
PerformanceObserverEntryList
js/performance.js:58
List of performance entries delivered to a PerformanceObserver callback.
The entries in this list are ordered by startTime.
List of performance entries delivered to a PerformanceObserver callback.
The entries in this list are ordered by startTime.
getEntries()
Returns all entries in this callback's entry list, ordered by startTime.
Array<PerformanceEntry>getEntriesByName(name, type)
Returns entries in this callback's entry list filtered by name and, optionally, entry type. Results are ordered by startTime.
| Name | Type | Description |
|---|---|---|
name | string | Entry name. |
typeoptional | string | Optional entry type, for example "mark" or "measure". |
Array<PerformanceEntry>getEntriesByType(type)
Returns entries in this callback's entry list filtered by entry type and ordered by startTime.
| Name | Type | Description |
|---|---|---|
type | string | Entry type, for example "mark" or "measure". |
Array<PerformanceEntry>