TimelineEvent Properties |
The TimelineEvent type exposes the following members.
Name | Description | |
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![]() | Duration |
Event duration, if applicable.
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![]() | FrameId |
Identifies the frame that this event is related to. Empty for non-frame targets.
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![]() | LayoutShiftDetails |
LayoutShiftDetails
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![]() | LcpDetails |
LcpDetails
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![]() | Name |
Name may be empty depending on the type.
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![]() | Time |
Time in seconds since Epoch, monotonically increasing within document lifetime.
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![]() | Type |
The event type, as specified in https://w3c.github.io/performance-timeline/#dom-performanceentry-entrytype
This determines which of the optional "details" fiedls is present.
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