AstroNvim VS lsp-zero.nvim

Not sure of all of your use cases but this is my sorta my workflow when working mobile using termux and termux-x11. i use i3 WM, AstroNvim.

One of the demo pics in the GitHub README seemingly shows a file navigation panel. Since I haven't seen any config which reproduces this feature, do you any ideas as to how it was done? I'm only aware of two packages with similar functionality (nvim-navbuddy and dropbar) but they do not display breadcrumbs as a side panel.

If you don't have much clue, this might help you. https://github.com/AstroNvim/AstroNvim/blob/main/lua/plugins/telescope.lua

My current favorite is AstroNvim: https://github.com/AstroNvim/AstroNvim, with an awesome introduction video: https://youtu.be/GEHPiZ10gOk

You really want nvim. And if you don't already know, look at astronvim. It has all the IDE-like features, and whatever new plugins pop up for nvim, the community will try to include configs for them. The community packs of Astronvim are arguably its best features. https://github.com/AstroNvim/AstroNvim

I'm using lsp-zero and i followed this tutorial https://github.com/VonHeikemen/lsp-zero.nvim/blob/v2.x/doc/md/guides/setup-with-nvim-jdtls.md and i have essentially just copy pasted the code from there into ~/.config/nvim/lua/plugin/jdtls.lua

Personally, i think nvim-lint is the best alternative currently, specially so because it has no dependencies on external binaries. This guide assumes you already have your LSP set up with nvim-lspconfig (or an alternative like lsp-zero). You should also have an way to install the linters you are gonna need, i highly recommend Mason with mason-lspconfig.

For those new to neovim, the documentation in lsp-zero has a tutorial that shows a configuration from scratch. It shows how to get a plugin a manager, a colorscheme, and setup lsp-zero.

Try https://github.com/VonHeikemen/lsp-zero.nvim, a great introduction and it is pretty usable without any further config

For neovim, you can still use the same extensions; however there's also a built-in LSP client. The downside of using the built-in is you'll need to have more extensions installed/configured to get all the features out of the box...BUT projects do exist to help simplify that, like lsp-zero.

lap-zero.nvim - default config for nvim-lspconfig, mason.nvim, nvim-cmp.

In version v2.x the keybindings you set on the "global" on_attach of lsp-zero should work without any extra config. v2.x also has a tutorial on how to work with nvim-jdtls: setup with nvim-jdtls

Creator of lsp-zero suggested a complete solution to use ray-x/lsp_signature in this issue: https://github.com/VonHeikemen/lsp-zero.nvim/issues/69.