Re: [whatwg/streams] Synchronous WritableStream Writer to avoid heap allocations from Promises returned by WritableStreamDefaultWriter's write (Issue #1276) from Adam Rice on 2023-04-21 (public-webapps-github@w3.org from April 2023)

From: Adam Rice <notifications@github.com>
Date: Fri, 21 Apr 2023 02:20:03 -0700
To: whatwg/streams <streams@noreply.github.com>
Cc: Subscribed <subscribed@noreply.github.com>
Message-ID: <whatwg/streams/issues/1276/1517535021@github.com>

I don't think it's the promises that are causing you to run out of memory, but the large number of pending writes holding onto buffers. So awaiting the results of your writes (or waiting `writer.ready`) would be your best option.

Synchronous blocking operations are harmful in a browser context, so we would prefer not to add them to the standard.

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Received on Friday, 21 April 2023 09:20:09 UTC