Re: How to add pseudo vector types

[Dmitry Gutov]

On 24.07.2021 12:33, Stephen Leake wrote:
> > Plus, if tree-sitter respects narrowing, it could happen where a user
> > narrows the buffer, the font-locking changes and is not correct
> > anymore. Maybe that’s not the user want.
> Exactly. The indent will be wrong, too, if narrowing excludes a
> containing block.

The important pieces of code now (in recent Emacs versions) undo 
narrowing when do fundamental operations like parsing the buffer (with 
syntax-spss), applying font-lock rules or doing indentation, unless 
instructed otherwise by the major mode, or the multiple-major-mode 
framework.