XHR moz-chunked-arraybuffer response type is no longer supported

Published: | Categories: DOM

Description

The non-standard moz-chunked-arraybuffer response type for the XMLHttpRequest.responseType property, deprecated since Firefox 58, has been removed with Firefox 68. You can instead use fetch() in combination with the Streams API which is available since Firefox 65. See Using readable streams on MDN for details.

Update: The initial version of this note was mentioning the arraybuffer type as an alternative but it was wrong. We have corrected note according to the feedback.

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