TrackDefaultList.TrackDefault()

This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

The TrackDefault() getter method of the TrackDefaultList interface allows the TrackDefault objects in the list to be accessed with an array operator (i.e. [].)

Syntax

var myTrackDefault = TrackDefaultList[index];

Parameters

index
The index position of the TrackDefault object you want to return.

Returns

A TrackDefault object.

Errors

No specific errors are returned, but if the supplied index is great than or equal to TrackDefaultList.length, the operation will return undefined.

Example

TBD.

Specifications

Specification Status Comment
Media Source Extensions
The definition of 'TrackDefault() getter' in that specification.
Recommendation Initial definition.

Browser compatibility

FeatureChromeEdgeFirefoxInternet ExplorerOperaSafari
Basic support ? Yes No ? ? ?
FeatureAndroid webviewChrome for AndroidEdge mobileFirefox for AndroidOpera AndroidiOS SafariSamsung Internet
Basic support ? ? Yes No ? No ?

See also

Document Tags and Contributors

Contributors to this page: fscholz, chrisdavidmills
Last updated by: fscholz,