lynx: performance readonly object
This object provides access to performance metrics related to the current page.
Instance Methods
createObserver() Creates a PerformanceObserver object that will be used to receive performance events generated by Lynx engine.
profileStart() Marks the start of a trace event.
profileEnd() Marks the end of the most recent trace event.
profileMark() Marks an instant(point-in-time) event.
profileFlowId() Generates a unique flow id for flow events.
isProfileRecording() Checks if trace recording is currently active.
Compatibility
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Except as otherwise noted, this work is licensed under a Creative Commons Attribution 4.0 International License, and code samples are licensed under the Apache License 2.0.