trouble.nvim VS telescope.nvim

Does anyone know if it's possible to copy the LSP diagnostics (which currently is being displayed using folke/trouble to the quickfix window?

A newbie here, I used jose-elias-alvarez/null-ls.nivm for diagnostics and formatting, but I recently discovered folke/trouble.nvim and for me, it seems like a better option However, I don't know if it supports formatting and linting, I don't even know if it is an alternative to null-ls. So I need your help, can trouble.nvim replace null-ls? If not, can I use both of them simultaneously?

Trouble

Looking at the screenshot here for example https://github.com/folke/trouble.nvim they show errors both in the gutter and underlined.

All you need is just the LSP working (with linter, formatter and diagnostics) and telescope. Seriously, telescope is the GOAT, way faster than a file tree, you end up using the filetree only to move, create and delete files/folders but if it's just for that, you might as well use the terminal instead. For the LSP, it's not only autocompletion and hints at hover but formatting and diagnostics. I use lsp-zero + null-ls + trouble. I exposed all of the keybindings on those so I can at least open my own configs for guidance. Oh yeah, having treesitter is probably a must too, and it has no keybindings on its base form.

I am referring this as well as this this plugin.

Trouble: https://github.com/folke/trouble.nvim

Trouble is so good for finding errors easily. For testing I use jest so I haven't had too many issues. What do you test with?

I like trouble.nvim

I guess LazyVim uses https://github.com/folke/trouble.nvim for it. I should config it to not including errors regarding standardization.

for telescope.nvim (optional) live grep: ripgrep find files: fd

Here we have a configuration for telescope.nvim, a very popular fuzzy finder.

EDIT: I found what I was looking for https://github.com/nvim-telescope/telescope.nvim and https://github.com/nvim-telescope/telescope-file-browser.nvim

Fuzzy Finder: fzf.vim (for its speed) along with telescope.nvim (for its ecosystem)

Just landed on Telescope.nvim: https://github.com/nvim-telescope/telescope.nvim/pull/2572

This extension allows you to use the power of ast-grep to find code patterns in your editor, using the familiar and awesome interface of telescope.nvim.

telescope.nvim

My solution is using telescope.nvim with lsp extension, and map the vim.lsp.buf.definition keybinding to telescope one https://github.com/nvim-telescope/telescope.nvim