🚀 Neovim Configuration

A modern, feature-rich Neovim configuration built for productivity and aesthetics

✨ Features

🎨	Beautiful UI	Multiple colorschemes with transparent backgrounds
⚡	Blazing Fast	Lazy loading and optimized performance
🧠	Smart LSP	40+ language servers configured
🔍	Powerful Search	Snacks.nvim picker integration
📝	Completion	blink.cmp with emoji and dictionary support
🎯	File Navigation	Harpoon for lightning-fast file switching

📋 Requirements

Neovim >= 0.11.0
Git >= 2.19.0
Node.js >= 16.0 (for certain LSP servers)
Python >= 3.8 (for Python support)
A Nerd Font installed
Terminal with true color support

Optional Dependencies

# For better search performance
brew install fzf ripgrep fd

# For clipboard support
brew install xclip  # Linux
brew install pbcopy # macOS (built-in)

# For word definitions
brew install wordnet

🚀 Installation

Quick Install

# Backup existing config
mv ~/.config/nvim ~/.config/nvim.bak
mv ~/.local/share/nvim ~/.local/share/nvim.bak

# Clone this config
git clone <your-repo-url> ~/.config/nvim

# Create backup directories
mkdir -p ~/.backup-nvim ~/.swap-nvim ~/.undo-nvim

# Launch Neovim
nvim

The plugin manager (lazy.nvim) will automatically bootstrap and install all plugins on first launch.

📁 Structure

~/.config/nvim/
├── init.lua                 # Entry point
├── lua/
│   ├── core/               # Core configuration
│   │   ├── options.lua     # Vim options
│   │   ├── keymaps.lua     # Key mappings
│   │   ├── autocmds.lua    # Auto commands
│   │   └── diagnostics.lua # Diagnostic settings
│   ├── lsp/                # LSP configuration
│   │   └── servers.lua     # Server configurations
│   └── plugins/            # Plugin configurations
│       ├── coding/         # Completion, snippets
│       ├── editor/         # Editor enhancements
│       ├── lang/           # Language-specific
│       ├── lsp/            # LSP plugins
│       ├── tools/          # Git, terminal, etc.
│       └── ui/             # UI enhancements

🎨 Colorschemes

This config comes with multiple beautiful colorschemes:

🌃 Tokyo Night (default) - A clean, dark theme
🌊 Catppuccin - Soothing pastel theme
🤖 Cyberdream - Futuristic cyberpunk theme
🌙 OneDark - Classic dark theme
🎮 Sonokai - High contrast theme
🌆 2077 - Cyberpunk-inspired theme

Switch colorschemes: <leader>uC

⌨️ Key Mappings

Leader key: <Space>

General

Key	Mode	Action
`<C-h/j/k/l>`	Normal	Navigate windows
`<leader>e`	Normal	File explorer
`<leader>h`	Normal	Harpoon menu
`<C-t>`	Normal	Toggle terminal

File Operations

Key	Mode	Action
`<leader><space>`	Normal	Smart find files
`<leader>ff`	Normal	Find files
`<leader>fg`	Normal	Find Git files
`<leader>fr`	Normal	Recent files
`<leader>/`	Normal	Live grep
`<leader>,`	Normal	Buffers

LSP

Key	Mode	Action
`gd`	Normal	Go to definition
`gr`	Normal	References
`K`	Normal	Hover documentation
`<leader>rn`	Normal	Rename
`<leader>ca`	Normal	Code actions
`[d` / `]d`	Normal	Previous/next diagnostic
`<leader>df`	Normal	Format code

Git

Key	Mode	Action
`<leader>gg`	Normal	LazyGit
`<leader>gb`	Normal	Git branches
`<leader>gs`	Normal	Git status
`<leader>gl`	Normal	Git log
`<leader>gd`	Normal	Git diff

Buffer Management

Key	Mode	Action
`<leader>bn`	Normal	Next buffer
`<leader>bp`	Normal	Previous buffer
`<leader>bd`	Normal	Delete buffer

Clipboard

Key	Mode	Action
`<leader>y`	Normal/Visual	Yank to system clipboard
`<leader>p`	Normal	Paste from system clipboard

Build Tools

Maven:

<leader>mi - Clean install
<leader>mt - Run tests
<leader>mk - Package
<leader>mc - Clean

CMake:

<leader>cc - Configure
<leader>cm - Build
<leader>cr - Run

🧩 Plugin Highlights

Core Plugins

lazy.nvim - Plugin manager
blink.cmp - Fast completion engine
nvim-lspconfig - LSP configuration
mason.nvim - LSP installer
nvim-treesitter - Syntax highlighting

UI Enhancements

snacks.nvim - Dashboard, pickers, and more
lualine.nvim - Status line
fidget.nvim - LSP progress notifications
rainbow-delimiters.nvim - Rainbow parentheses

Editor Features

harpoon - Quick file navigation
Comment.nvim - Smart commenting
nvim-autopairs - Auto close pairs
auto-save.nvim - Automatic saving
gitsigns.nvim - Git decorations

Tools

toggleterm.nvim - Terminal integration
trouble.nvim - Diagnostics list
which-key.nvim - Keybinding helper
diffview.nvim - Git diff viewer

🔧 Supported Languages

Core Languages

☕ Java	🐍 Python	🦀 Rust	⚡ C/C++
🐹 Go	🌙 Lua	💎 C#	🎯 Kotlin

Web Development

📜 TypeScript/JavaScript	🎨 HTML/CSS	⚛️ React/JSX	🌊 Tailwind CSS
🔥 Svelte	📊 GraphQL	🟦 JSON/YAML	✨ Emmet

Other Languages

🍎 Swift
🎯 Dart
⚙️ Scala
🗄️ SQL
📝 Markdown
📄 LaTeX
🐘 PHP
💎 Ruby
📋 Terraform
🐪 Perl
🤖 Arduino
📊 MATLAB

🎯 LSP Configuration

This config uses Neovim 0.11+ native LSP API with vim.lsp.config() and root_markers for project detection.

Automatic Installation

All LSP servers are automatically installed via Mason on first launch:

:Mason  -- Open Mason UI
:MasonUpdate  -- Update all packages

Custom Server Configs

Server configurations are centralized in lua/lsp/servers.lua. Each server includes:

Filetypes: Supported file types
Root markers: Project root detection
Settings: Language-specific settings
Capabilities: Completion capabilities via blink.cmp

🛠️ Formatters

Auto-formatting is enabled on save for all supported languages:

Language	Formatter
JavaScript/TypeScript	Prettier
Python	Black + isort
Lua	StyLua
C/C++	clang-format
Java	google-java-format
Rust	rustfmt
Go	gofmt
C#	CSharpier

Toggle auto-format: Modify lua/core/autocmds.lua

💡 Completion System

Blink.cmp Features

LSP completions - Intelligent code completion
Path completions - File system paths
Buffer completions - From open buffers
Snippet support - LuaSnip integration
Emoji support - 😎 Type emojis easily
Dictionary - English word suggestions

Snippet Trigger

Snippets are triggered with ; prefix:

;func → expands to function snippet
;for → expands to for loop
;if → expands to if statement

Navigate snippets: <Up> / <Down>

🎮 Special Features

Harpoon Quick Navigation

Mark up to 4 files for instant access:

<leader>a - Add current file to Harpoon
<leader>h - Open Harpoon menu
<leader>1-4 - Jump to marked file 1-4

Dashboard

Beautiful startup dashboard with:

Recent files
Projects
Git status (when in git repo)
Custom ASCII art
Quick actions

Trouble Integration

Split diagnostics and symbols side-by-side:

<leader>xx - Bottom diagnostics panel
<leader>cs - Right symbol outline (top)
<leader>cl - Right LSP references (bottom)

🐛 Troubleshooting

LSP Not Working

:LspInfo          " Check active LSP servers
:Mason            " Verify server installation
:checkhealth lsp  " Run health check

Plugins Not Loading

:Lazy sync       " Sync all plugins
:Lazy clean      " Remove unused plugins
:Lazy restore    " Restore to lockfile state

Performance Issues

:Lazy profile    " Profile plugin load times
:checkhealth     " Run full health check

Reset Configuration

# Remove plugin cache
rm -rf ~/.local/share/nvim
rm -rf ~/.local/state/nvim

# Restart Neovim
nvim

🎨 Customization

Change Leader Key

Edit init.lua:

vim.g.mapleader = ","  -- Change from space to comma

Add Custom Keybindings

Edit lua/core/keymaps.lua:

keymap("n", "<leader>w", ":w<CR>", opts)  -- Save with <leader>w

Add New LSP Server

Edit lua/lsp/servers.lua:

-- In get_server_list():
"your_language_server",

-- In setup_server_configs():
vim.lsp.config("your_language_server", {
    filetypes = { "your_filetype" },
    root_markers = { ".git" },
})

Modify Colorscheme

Edit lua/plugins/ui/colorschemes.lua to set your preferred default:

vim.cmd.colorscheme("catppuccin")  -- Change default

📚 Learning Resources

🤝 Contributing

Contributions are welcome! Feel free to:

Fork the repository
Create a feature branch
Make your changes
Submit a pull request

📄 License

This configuration is available under the MIT License.

🙏 Credits

Built with love using:

Neovim
lazy.nvim
All the amazing plugin authors

Happy Coding! 🚀

Made with ❤️ and Neovim

Name		Name	Last commit message	Last commit date
Latest commit History 105 Commits
.github/ISSUE_TEMPLATE		.github/ISSUE_TEMPLATE
lua		lua
.gitignore		.gitignore
CODE_OF_CONDUCT.md		CODE_OF_CONDUCT.md
LICENSE		LICENSE
README.md		README.md
init.lua		init.lua
inverted.pdf		inverted.pdf
lazy-lock.json		lazy-lock.json

License

NoamFav/Nvim-config

Folders and files

Latest commit

History

Repository files navigation