<h1 align="center">💫 CosmicNvim</h1> <p align="center"> <img alt="Neovim Minimum Version" src="https://img.shields.io/badge/Neovim-0.6.0+-blueviolet.svg?style=flat-square&logo=Neovim&logoColor=white)](https://github.com/neovim/neovim"> <img alt="GitHub last commit" src="https://img.shields.io/github/last-commit/mattleong/CosmicNvim?style=flat-square&logo=Github"> <img alt="Discord" src="https://img.shields.io/discord/901609359291854899?style=flat-square&logo=Discord"> <img alt="Website" src="https://img.shields.io/website?style=flat-square&up_message=live&label=website&url=https%3A%2F%2Fcosmicnvim.vercel.app%2F"> </p> 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](https://github.com/williamboman/nvim-lsp-installer/blob/main/lua/nvim-lsp-installer/servers/eslint/README.md) - 🔧 Formatting thanks to [efm](https://github.com/mattn/efm-langserver) ##### Additional features - Amazing colors thanks to [tokyonight.nvim](https://github.com/folke/tokyonight.nvim) - Enhanced syntax highlighting with [nvim-treesitter](https://github.com/nvim-treesitter/nvim-treesitter) - Hand-built statusline with [galaxyline](https://github.com/NTBBloodbath/galaxyline.nvim) - Explore files with [nvim-tree](https://github.com/kyazdani42/nvim-tree.lua) - Fuzzy finder and some LSP actions with [Telescope](https://github.com/nvim-telescope/telescope.nvim) - Floating terminal with [vim-floaterm](https://github.com/voldikss/vim-floaterm) - Auto LSP installation with [nvim-lsp-installer](https://github.com/williamboman/nvim-lsp-installer) - Autocompletion provided by [nvim-cmp](https://github.com/hrsh7th/nvim-cmp) - Additional TypeScript support with [nvim-lsp-ts-utils](https://github.com/jose-elias-alvarez/nvim-lsp-ts-utils) - Snippet support via [LuaSnip](https://github.com/L3MON4D3/LuaSnip) - Session management with [auto-session](https://github.com/rmagatti/auto-session) - Notifications via [nvim-notify](https://github.com/rcarriga/nvim-notify) - 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._ ## Installation ### Quick guide #### Prerequisites - Neovim (+0.6.0) - [Node.js](https://nodejs.org/en/) - [prettierd](https://github.com/fsouza/prettierd) (for prettier formatting w/efm, optional) - [eslint_d](https://www.npmjs.com/package/eslint_d) (for eslint w/efm, optional) #### Install ``` $ cd ~/.config $ git clone git@github.com:mattleong/CosmicNvim.git nvim $ nvim . ``` Additional Cosmic installation [details](https://github.com/mattleong/CosmicNvim/wiki/Installation). Additional LSP server installation [details](https://github.com/mattleong/CosmicNvim/wiki/Installing-LSP-servers). ## Configuration [Cosmic configurations](./lua/cosmic/config/config.lua) [Plugin configurations](./lua/cosmic/config/plugins.lua) [Add additional mappings](./lua/cosmic/config/mappings.lua) [Add additional vim options](./lua/cosmic/config/editor.lua) ## Treesitter Support Enter `:TSInstall` followed by <TAB> to see your options for additional language support. ## Default Mappings [File Navigation](./lua/cosmic/core/navigation/mappings.lua) [File explorer](./lua/cosmic/core/file-explorer/mappings.lua) [Terminal](./lua/cosmic/core/terminal/mappings.lua) [LSP](./lua/cosmic/lsp/mappings.lua) [Other](./lua/cosmic/mappings.lua) ## 📷 Screenshots ### Statusline     ### Dashboard <img width="1792" alt="dashboard" src="https://user-images.githubusercontent.com/3721204/140592730-fc512005-6060-4dd2-8b90-0afa865d61d3.png"> ### Autocomplete <img width="1792" alt="autocomplete" src="https://user-images.githubusercontent.com/3721204/140592713-f08c72f8-4fc5-4422-8987-2224b9425725.png"> ### Rename <img width="859" alt="rename" src="https://user-images.githubusercontent.com/3721204/140592783-c9875634-805e-45f4-8547-6dcb5b5c7404.png"> ### Rename change notification <img width="1792" alt="rename notification" src="https://user-images.githubusercontent.com/3721204/140592788-27c0f02a-e31b-4af7-8f0c-a49a988e295e.png"> ### Hover <img width="1792" alt="hover" src="https://user-images.githubusercontent.com/3721204/140592798-b9dbbdee-8496-4998-a874-110a051a7672.png"> [See more screenshots](https://github.com/mattleong/CosmicNvim/wiki/Screenshots)