MediaKeyStatusMap.forEach()

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

The forEach property of the MediaKeyStatusMap interface calls callback once for each key-value pair in the status map, in insertion order. If an argument is present it will be passed to the callback.

Syntax

mediaKeyStatusMap.forEach(callback[, thisArg])

Parameters

callback
Function to execute for each element, taking three arguments:
currentValue
The current element being processed in the array.
index
The index of the current element being processed in the array.
array
Which array forEach() is being applied to.
thisArg Optional
Value used as this when executing callback.

Returns

undefined.

Specifications

Specification Status Comment
Encrypted Media Extensions Recommendation Initial definition.

Browser Compatibility

FeatureChromeEdgeFirefoxInternet ExplorerOperaSafari
Basic support4213 ? ?29 ?
FeatureAndroid webviewChrome for AndroidEdge mobileFirefox for AndroidOpera AndroidiOS SafariSamsung Internet
Basic support4342 Yes ?29 ?4.0

Document Tags and Contributors

Contributors to this page: fscholz, david_ross, jpmedley
Last updated by: fscholz,