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Re: feature/fix-the-long-lines-display-bug c760d2ed16: * etc/PROBLEMS: R

From: Gregory Heytings
Subject: Re: feature/fix-the-long-lines-display-bug c760d2ed16: * etc/PROBLEMS: Remove the entry which is no longer relevant.
Date: Thu, 21 Jul 2022 16:36:09 +0000

(There are still a few limits, in particular font locking that should be turned off in files with long lines. I will fix them soon.)

The font-lock (and `syntax-propertize`) code on `master` should already "adapt" to long lines, in theory, so if you find single-line large files significantly worse (because of `font-lock` or `syntax-propertize`) than non-single line similarly large files, I'd be interested to hear about it.

Take any sufficiently large database dump, minified Javascript file, HTML file, etc., edit it with font locking turned on and off, and you'll see that font locking still has a very significant impact on performance.

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