/Web APIs

PresentationConnection: binaryType property

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

When a PresentationConnection object is created, its binaryType IDL attribute MUST be set to the string "arraybuffer". Upon getting, the attribute MUST return its most recent value (the value it was last set as). Upon setting, the user agent MUST set the IDL attribute to the new value.

Note: The binaryType attribute allows authors to control how binary data is exposed to scripts. By setting the attribute to "blob", binary data is returned in Blob form; by setting it to "arraybuffer", it is returned in ArrayBuffer form. The attribute defaults to "arraybuffer". This attribute has no effect on data sent in a string form.

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
binaryType 47 79 No No 34 No No 47 No 34 No 5.0

© 2005–2023 MDN contributors.
Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.