neogen VS vim-rooter

For any Neovim users, I highly recommend danymat/neogen. It's fast, works with Neovim's treesitter integration, and is written with Lua so scripting and extending it is pretty easy. Python support in particular is great.

I use LunarVim (I hope it isn't a problem) and TSInsalled clangd, I also added Neogen plugin

There is neogen for generating the boilerplate automatically for not just Lua but also other languages with this kind of integration like Javascript (jsdocs)

Neogen might be what you want. But also note that some language servers help via auto completion when you start writing a doc comment, e.g. Scala metals will insert the function parameters in to the comment for you

PS: I use neogen.

I think you mean https://github.com/danymat/neogen/

Well, I jsdoc and similar types of comments have a lot of things to consider so I suggest you to use a separate plugin: https://github.com/danymat/neogen

neogen: Use treesitter parser to generate annotation, and use extmark for placeholders to jump.

This or users may have monorepo style projects and vim-rooter to auto-set cwd to specific directories within the project based on certain file markers (e.g. makefile, package.json, ...etc), to accomplish something like :e dir1/file.go | make would run make and then :e dir2/file2.ts | make would run npm.

maybe you are already doing this and you want to access files outside the project directory but if not I use vim-rooter to set the root dir of the project automatically when I open vim

The airblade/vim-rooter plugin is an essential part of my Neovim workflow. It automatically changes current directory (:h current-directory) for every buffer to a more natural one (like to path of its Git repository). For me this has the following benefits:

It depends where you open vim. If you are in home and open a file (even in sub directories) like nvim directory/file.txt, uour vim's current working directory (aka cwd) will be home. A way to make this automatic I think is the built in autocd (or something like that) and plugins like vim-rooter.

An alternative would be using a plugin like vim-rooter : https://github.com/airblade/vim-rooter

I just use rooter and avoid thinking about it...

There's vim-rooter, which is great.

No, it doesn't change current directory. For that, use sessions or airblade/vim-rooter (or wait around couple of months for planned 'mini.root' :) ). And, of course, you can create custom items which will change current directory.