💫 CosmicNvim

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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 - 🔧 Formatting/linting thanks to [null-ls](https://github.com/jose-elias-alvarez/null-ls.nvim) ##### 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) - Dashboard via [dashboard-nvim](https://github.com/glepnir/dashboard-nvim) - 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/null-ls, optional) - [eslint_d](https://www.npmjs.com/package/eslint_d) (for eslint w/null-ls, 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). ## Cosmic Commands #### Update CosmicNvim ``` :CosmicUpdate ``` By default, this will assume the Cosmic git directory is placed at `vim.fn.stdpath('config')`, i.e. `~/.config/nvim`. Otherwise, you may define the shell environment variable `COSMICNVIM_INSTALL_DIR`. #### Reload user config ``` :CosmicReloadConfig ``` #### Reload CosmicNvim ``` :CosmicReload ``` ## Configuration [Cosmic configurations](./lua/cosmic/config/examples/config.lua) [Plugin configurations](./lua/cosmic/config/examples/plugins.lua) [Add additional mappings](./lua/cosmic/config/examples/mappings.lua) [Add additional vim options](./lua/cosmic/config/examples/editor.lua) [More info](./lua/cosmic/config/examples/readme.md) ## Treesitter Support Enter `:TSInstall` followed by 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 normal insert visual replace ### Dashboard dashboard ### Autocomplete autocomplete ### Rename rename ### Rename change notification rename notification ### Hover hover [See more screenshots](https://github.com/mattleong/CosmicNvim/wiki/Screenshots)