Amazon Developer

as

Settings
Sign out
Notifications
Alexa
Amazon Appstore
Ring
AWS
Documentation
Support
Contact Us
My Cases
Get Started
Design and Develop
Publish
Reference
Support
Skip to main content
Represents a list of ranges (periods) of time. For additional information, see https://html.spec.whatwg.org/multipage/media.html#timeranges.

Properties

length

readonly length: number Returns the number of ranges in the object.

Methods

end()

end(index: number): 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): 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 modified on July 22, 2026