My development environment these days: NeoVim + tmux + Alacritty + Pop!_OS plus the following plugins (unrelated ones are omitted):

• vim-polyglot for language support
• ale for linting and formatting
• vim-test for quickly running specific tests
• coc.nvim & coc-elixir for LSP support
• fzf.vim for fuzzy finding
• fern.vim for a better netrw file navigator
• vim-fugitive for git stuff
• vim-dadbod for database stuff

I’m quite happy with this setup so far, but I would like to replace coc.nvim with something simpler. I’m waiting for the built-in NeoVim LSP to stabilize before giving it a shot. I’m also eyeing LanguageClient-neovim as another option.

I have not found myself needing an integrated debugger, but I’ve heard good things about vimspector, although it lacks official Elixir support.

Somewhat related: I recently discovered stow for managing symlinks for my dotfiles.

EDIT: I should get around to writing a blog post about this

Hello!
Love vim. I’m using neovim 0.5 built-in LSP for working with ElixirLS. However, 0.5 isn’t released yet, but when it is I’ll update my blog with how to use it. In the meantime my dotfiles may be helpful.

I haven’t done this yet, but there’s a prettier plugin for EEX formatting and an idea of a persistent Node process (like an LSP) for quick formatting. Or vim-prettier to run on demand.

I’m a long time vim/neovim user. At this point tmux and vim keybindings are so ingrained that I can barely navigate elsewhere.

I use the elixir language server, which is 95% awesome. The 5% that is painful boils down to random crashes and dialyzer weirdness.

My dotfiles are available and somewhat minimal: GitHub - sorentwo/dotfiles: Dotfiles · GitHub