Re: New tree-sitter mode: bison-ts-mode

[Stefan Kangas]

Augustin Chéneau (BTuin) <btuin@mailo.com> writes:

> I'd like to propose a new tree-sitter mode for Emacs, bison-ts-mode.
> This is a major mode for GNU Bison grammar files, and it supports the
> embedded languages C, C++ and Java.  Bison also supports D, but this
> language is not yet supported in Emacs so this mode does not support it
> either.
>
> Since Bison is a superset of Yacc, it should work with Yacc without
> modification.
> The grammar is available here: <https://gitlab.com/btuin2/tree-sitter-bison>
>
> This mode auto-detects the embedded language in the file if the
> directive "%language" is set.

This sounds like a good addition to Emacs.

Thanks for your contribution.

> In addition of the mode, three patches are joined (should I open a bug
> report for those?).

Please do, and thanks in advance.  If possible, it's better to open
three different bug reports, since they seem unrelated to each other.