Re: Documentation for SYNTAX-BEGIN in font-lock-defaults

["Lennart Borgman (gmail)" <lennart.borgman@gmail.com>]

Lennart Borgman (gmail) wrote:
> In my version of Emacs (info "(elisp) Font Lock Basics") says
> 
>      The fifth element, SYNTAX-BEGIN, specifies the value of
>      `font-lock-beginning-of-syntax-function'.  We recommend setting
>      this variable to `nil' and using `syntax-begin-function' instead.
> 
> while the doc string for `font-lock-default' says
> 
>   If SYNTAX-BEGIN is non-nil, it should be a function with no args
>   used to move backwards outside any enclosing syntactic block, for
>   syntactic fontification.  Typical values are `beginning-of-line'
>   (i.e., the start of the line is known to be outside a syntactic
>   block), or `beginning-of-defun' for programming modes or
>   `backward-paragraph' for textual modes (i.e., the mode-dependent
>   function is known to move outside a syntactic block).  If nil, the
>   beginning of the buffer is used as a position outside of a syntactic
>   block, in the worst case.
> 
> (This maybe changed in CVS, but I am unable to check now.)


Please forget this. Reading a bit more on the Info page reveals that 
this also recommends to use syntax-begin-function.