typescript.nvim VS nvim-dap

typescript.nvim will also be archived

typescript.nvim has an option to "Go To Source Definition".

Same question here: how does it compare to typescript.nvim?

Im using this plugin, and here is the code, when for example copy some code, and save the file import all missing files, organize imports and remove unused code automatically:

It depends on your language server. Tssever has this functionality builtin into it, you need typescript.nvim to use it

I would suggest installing jose-elias-alvarez/typescript.nvim. It provides commands like TypescriptOrganizeImports, TypescriptAddMissingImports, TypescriptRenameFile and TypescriptGoToSourceDefinition

Try to use with this typescript.nvim

The options injection system works properly for other languages. So I think this is some kind of tsserver configuration thing I'm missing. I also checked typescript.nvim but it seems to only provide commands like :TypescriptOrganizeImports that I already get using lsp.

There are DAP extensions for both Vim (e.g. https://github.com/puremourning/vimspector) and NeoVim (https://github.com/mfussenegger/nvim-dap). I can't speak as to the experience in detail (I think I briefly played with nvim-dap a year or two ago), but I suspect that for most it will be good enough.

https://github.com/mfussenegger/nvim-dap/issues/1062 https://github.com/mfussenegger/nvim-dap/issues/737

Also, you can set up debugger integration with https://github.com/mfussenegger/nvim-dap .

You could use nvim-dap with nvim-dap-python.

I'd suggest starting with a Neovim distro that makes things work for you and as you get familiar you can transition to a more custom configuration as you see fit. If you want to do it by yourself then the most popular plugin for debugging in Neovim is nvim-dap and there is also an extension for Python to give you a more ready to go config instead of doing it yourself. You should read the docs of those 2 to see how you should customize accordingly your configuration.

(neovim only) nvim-dap

https://github.com/mfussenegger/nvim-dap + https://github.com/theHamsta/nvim-dap-virtual-text should be able to do it, I think?

If you want to debug types in TypeScript, you could use marilari88/twoslash-queries.nvim. If you would like to debug TypeScript/JavaScript code, then you need mfussenegger/nvim-dap, you could read this article: Debugging using DAP to understand how to set up it.