TimeRanges
Represents a list of ranges (periods) of time.
For additional information, see https://html.spec.whatwg.org/multipage/media.html#timeranges.
Properties
length
readonlylength:number
Returns the number of ranges in the object.
Methods
end()
end(
index):number
Returns the position of the end of the range represented by the object as
specified by the index parameter.
The value is returned as seconds measured from the start of the timeline
that the object covers.
For additional information, see https://html.spec.whatwg.org/multipage/media.html#dom-timeranges-end.
Parameters
index
number
Returns
number
start()
start(
index):number
Returns the position of the start of the range represented by the object as
specified by the index parameter.
The value is returned as seconds measured from the start of the timeline
that the object covers.
For additional information, see https://html.spec.whatwg.org/multipage/media.html#dom-timeranges-start.
Parameters
index
number
Returns
number
Last updated: Oct 02, 2025
