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

We're converting our compatibility data into a machine-readable JSON format. This compatibility table still uses the old format, because we haven't yet converted the data it contains. Find out how you can help!

Feature Chrome Firefox (Gecko) Internet Explorer Opera Safari (WebKit)
Basic support 42.0 ? ? 29 ?
Feature Android Android Webview Firefox Mobile (Gecko) Firefox OS IE Mobile Opera Mobile Safari Mobile Chrome for Android
Basic support No support 43.0 ? ? ? 29 ? 42.0

Document Tags and Contributors

 Contributors to this page: bunnybooboo, jpmedley
 Last updated by: bunnybooboo,