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Re: How to add pseudo vector types

From: Eli Zaretskii
Subject: Re: How to add pseudo vector types
Date: Sat, 24 Jul 2021 18:51:45 +0300

> From: Stefan Monnier <monnier@iro.umontreal.ca>
> Cc: cpitclaudel@gmail.com,  emacs-devel@gnu.org
> Date: Sat, 24 Jul 2021 11:10:26 -0400
> >> I see absolutely no problem with scaling in making a copy: the extra
> >> memory and CPU time taken by the copy will be a constant factor which
> >> I don't expect to go much beyond 10%
> > 10% of what?  It will be 100% of all the buffers that need parsing.
> 10% of the memory used by that buffer, since TS's data structure eats up
> about 10x the size of the buffer's text.

That's still a lot of wasted storage, let alone time.

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