LayoutShift - Web APIs
the layoutshift interface of the layout instability api provides insights into the stability of web pages based on movements of the elements on the page.
... properties layoutshift.value returns the impact fraction (fraction of the viewport that was shifted) times the distance fraction (distance moved as a fraction of viewport).
... layoutshift.hadrecentinput returns true if there was a user input in the past 500 milliseconds.
...And 7 more matches

LayoutShiftAttribution - Web APIs
the layoutshiftattribution interface of the layout instability api provides debugging information about elements which have shifted.
... properties layoutshiftattribution.node returns the element that has shifted (null if it has been removed).
... layoutshiftattribution.previousrect returns a domrect representing the position of the element before the shift.
...And 2 more matches

Web APIs
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