vim-textobj-variable-segment VS nvim-dap

textobj-variable-segment link

I use fuadsaud/vim-textobj-variable-segment and then do "civ"/"div". Useful for camel case as well.

vim-textobj-variable-segment is useful when editing snake case or camel case words.

julian/vim-textobj-variable-segment adds v as text object for a section of a variable name, e.g. camelCase, PascalCase, snake_case, kebab-case, etc bold text use to show a section that could be highlighted with viv (whereas vav would also select the hyphen or underscore)

FYI: There is a plugin which adds text objects for the camelCase and snake_case segments which can be changed with the civ command.

You can also use something like vim-textobj-variable-segment or roll your own

I've tried CamelCaseMotion but after finding out about vim-tesxtobj-variable-segment, I've never looked back!

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.