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Re: jit-lock refontifies too much
From: |
Stefan Monnier |
Subject: |
Re: jit-lock refontifies too much |
Date: |
Sun, 02 Oct 2005 10:53:17 -0400 |
User-agent: |
Gnus/5.11 (Gnus v5.11) Emacs/22.0.50 (gnu/linux) |
> I somewhat fell between two stools here. With respect to my first
> proposal Stefan judged ".. yet-another-text-property is a waste of
> precious CPU and memory resources."
> I do not necessarily agree with him; I think it would depend on how
> much good the feature does.
Agreed. If it brings a significant benefit, adding yet-another-property is
worthwhile: it only makes things worse by a (presumably smallish) constant
factor. In considered this cost high because the feature seems rather
minor: unless you set your jit-lock-context-time to a very small value
you'll rarely if ever notice the difference (except maybe in those few rare
cases where the new feature gets things wrong ;-( ).
Stefan