bug#62717: 29.0.60; c-ts-mode does not indent the first line in a function after RET

[Daniel Martín]

Dmitry Gutov <dmitry@gutov.dev> writes:

>
> I've looked at what nvim-treesitter does for indentation, and at least
> one of the steps looks like this:
>
> https://github.com/nvim-treesitter/nvim-treesitter/blob/584ccea56e2d37b31ba292da2b539e1a4bb411ca/lua/nvim-treesitter/indent.lua#L129-L134
>
> If the current line is empty, look at the end of the previous line and
> compute based on the node there.
>
> I'm not sure how this meshes with the fact that tree-sitter inserts a
> "virtual" closer node at the end of the previous line, but the
> approach is worth examining.
>
> Daniel, you posted about testing nvim-treesitter with several
> scenarios. Does it do the right thing with this one?

Yes, it works well in this scenario.  Inserting a new line automatically
adds indentation.