bug#61502: 29.0.60; c-ts-mode auto-indent not working

[Theodor Thornhill]

On 14 February 2023 21:59:03 CET, Dmitry Gutov <dgutov@yandex.ru> wrote:
>On 14/02/2023 21:41, Theodor Thornhill via Bug reports for GNU Emacs, the 
>Swiss army knife of text editors wrote:
>> diff --git a/lisp/treesit.el b/lisp/treesit.el
>> index 749781894b..300a703515 100644
>> --- a/lisp/treesit.el
>> +++ b/lisp/treesit.el
>> @@ -1418,6 +1418,8 @@ treesit--indent-1
>>            ;; encompass the whitespace.
>>            (parent (cond ((and node parser)
>>                           (treesit-node-parent node))
>> +                       ((equal (treesit-node-type smallest-node) "}")
>> +                        (treesit-node-parent smallest-node))
>>                          (t (treesit-node-on bol bol)))))
>>         (funcall treesit-indent-function node parent bol))))
>
>Is it a good idea to add C-specific constants to generic code?
>
>Other modes might not have a node called "}" at all.

Yeah this was merely an example. There may be some "block-ender" concept one 
could envision. I need to experiment with it, and it may not be feasible at all

Theo