Thanks Yuan, 
now work correctly.
V.

In data mercoledì 31 gennaio 2024 07:32:47 CET, Yuan Fu ha scritto:
> > On Jan 29, 2024, at 6:04 AM, Vincenzo Pupillo <v.pupillo@gmail.com> wrote:
> > 
> > Hi Yuan,
> > 
> > In data domenica 28 gennaio 2024 08:09:02 CET, Yuan Fu ha scritto:
> >> Actually, local parsers are not included in the return value of
> >> (treesit-parser-list). By default, treesit-parser-list returns all the
> >> parsers whose tag is nil, but all the local parsers carry a tag of
> >> ‘embedded. To actually return all the parsers in the buffer you need to
> >> use
> >> (treesit-parser-list nil nil t), ie, pass t to the TAG parameter.
> >> 
> >> I pulled your php-ts-mode_phpdoc.el and played around with it. I found
> >> the
> >> root cause to be the call to
> >> 
> >> (treesit-parser-create ‘phpdoc)
> >> 
> >> In the major mode body. This creates a global phpdoc parser that
> >> fontifies
> >> everything in doc face.
> >> 
> >> Removing that, plus the fix for #1 that I just pushed to master, should
> >> fix
> >> the font-lock problem you are observing.
> > 
> > It seems to work, but just try to indent the entire buffer, and the
> > problem
> > reappears. Before indenting:
> > ((#<treesit-parser for html> ((1 . 271))) (#<treesit-parser for css> ((161
> > . 223))) (#<treesit-parser for javascript> ((73 . 138)))
> > (#<treesit-parser for php> nil) (#<treesit-parser for phpdoc> ((517 .
> > 621))) (#<treesit-parser for phpdoc> ((672 . 810))) (#<treesit-parser for
> > phpdoc> ((939 . 1032))) (#<treesit-parser for phpdoc> ((1157 . 1223))))
> > 
> > after indenting the whole buffer:
> > 
> > ((#<treesit-parser for html> ((1 . 271))) (#<treesit-parser for css> ((161
> > . 223))) (#<treesit-parser for javascript> ((73 . 138)))
> > (#<treesit-parser for php> nil) (#<treesit-parser for phpdoc> ((517 .
> > 621))) (#<treesit-parser for phpdoc> ((672 . 810))) (#<treesit-parser for
> > phpdoc> ((939 . 1032))) (#<treesit-parser for phpdoc> ((1157 . 1223)))
> > (#<treesit-parser for phpdoc> nil))
> > 
> > As you can see the list of parsers has changed, and the latest one is:
> > (#<treesit-parser for phpdoc> nil)  .
> > 
> > To reproduce the problem:
> > 1. open a php file (for e.g. the php file attached)
> > 2. Indent the entire buffer
> > 3. add a comment line inside a document block
> > 
> > The attached screenshot shows the result.
> 
> That’s due to a bug in treesit--indent-1. I’ve pushed a fix for it to
> master. It should solve your problem. BTW, you don’t need to call
> flush-syntax-ppss anymore, we fixed that bug a while back.
> 
> Yuan