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PushMessageData: arrayBuffer() method

The arrayBuffer() method of the PushMessageData interface extracts push message data as an ArrayBuffer object.

Syntax

js

arrayBuffer()

Parameters

None.

Return value

An ArrayBuffer.

Examples

js

self.addEventListener("push", (event) => {
  const buffer = event.data.arrayBuffer();

  // do something with your array buffer
});

Specifications

Specification
Push API
# dom-pushmessagedata-arraybuffer

Browser compatibility

Desktop Mobile
Chrome Edge Firefox Internet Explorer Opera Safari WebView Android Chrome Android Firefox for Android Opera Android Safari on IOS Samsung Internet
arrayBuffer 50 17 44 No 37
16Supported on macOS 13 and later
 No 50 48 37 16.4 5.0

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https://developer.mozilla.org/en-US/docs/Web/API/PushMessageData/arrayBuffer