✨ CosmicNvim

Welcome!

✨ CosmicNvim is a lightweight and opinionated Neovim config for web development, specifically designed to provide a COSMIC programming experience!

🚀 Stellar Features

Native LSP

Full featured native LSP functionality!

• 📘 Go-to definition
• 🔍 Find references/type def/declaration
• 💡 Code actions
• 🚨 Statusline diagnostics
• ⚠️ Linting thanks to eslint
• 🔧 Formatting thanks to efm

Additional features

• Amazing colors thanks to tokyonight.nvim
• Enhanced syntax highlighting with nvim-treesitter
• Hand-built statusline with galaxyline
• Explore files with nvim-tree
• Fuzzy finder and some LSP actions with Telescope
• Floating terminal with vim-floaterm
• Easy LSP installation with nvim-lsp-installer
• Autocompletion provided by nvim-cmp
• Session management with auto-session
• Additional custom highlighting
• Floating windows for references, renaming, diagnostics, code actions and more!

While CosmicNvim is geared specifically toward TypeScript/JavaScript development, it should be able to provide a great experience with any LSP supported language.

How to install

Runs best on Neovim (>=0.6.0) but requires (>=0.5.1)

Using stow

  $ git clone git@github.com:mattleong/CosmicNvim.git
  $ mkdir ~/.config/nvim
  $ stow -t ~/.config/nvim CosmicNvim

Symlinking (don't use relative pathing)

  $ cd ~/
  $ git clone git@github.com:mattleong/CosmicNvim.git
  $ ln -s ~/.config/nvim ~/CosmicNvim

Just clone it

  $ cd ~/.config
  $ git clone git@github.com:mattleong/CosmicNvim.git nvim

First run

You will need to set up Packers compiled file via the steps below:

1. Start NVIM
2. Run PackerUpdate & PackerCompile
3. Restart NVIM
4. Install LSP servers, :LspInstallInfo or :LspInstall tsserver

Install script coming soon...

Mappings

File navigation

File explorer

Terminal

LSP

Other

📷 Screenshots

Statusline

Autocomplete

Rename

Hover

Find Reference

Code Action

File Navigation

Floating Terminal