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Re: emacs-tree-sitter and Emacs


From: Michael Welsh Duggan
Subject: Re: emacs-tree-sitter and Emacs
Date: Thu, 02 Apr 2020 12:19:44 -0400
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux)

Eli Zaretskii <address@hidden> writes:

>> From: Michael Welsh Duggan <address@hidden>
>> Cc: Michael Welsh Duggan <address@hidden>, <address@hidden>,
>>         <address@hidden>
>> Date: Thu, 02 Apr 2020 11:24:33 -0400
>> 
>> Eli Zaretskii <address@hidden> writes:
>> 
>> > Each buffer always knows which part of it remains unchanged.  When
>> > fontification is invoked, it should start from that place.  So there's
>> > no need to parse _all_ prior context.
>> 
>> Why not?  Won't it miss that hypothetical opening comment delimiter, for
>> example?
>
> No, because that was already taken care of when that comment delimiter
> was inserted.

In which case it's covered by the paragraph you omitted.

-- 
Michael Welsh Duggan
(address@hidden)



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