Neovim Configuration

A modern, feature-rich Neovim setup designed for productivity across multiple languages and frameworks.

Prerequisites

Dependency	Purpose
Neovim 0.9+	Core editor
Git	Plugin management
Node.js	LSP servers & tooling
Python 3	LSP servers (pyright, debugger)
Ripgrep	Telescope fuzzy search
fd	Fast file finding

Installation

# Backup any existing configuration
mv ~/.config/nvim ~/.config/nvim.backup
mv ~/.local/state/nvim ~/.local/state/nvim.backup
mv ~/.local/share/nvim ~/.local/share/nvim.backup

# Clone the repository
git clone https://github.com/Aadishx07/neovim.git ~/.config/nvim

# Start Neovim — lazy.nvim installs all plugins automatically
nvim

Uninstall

rm -rf ~/.config/nvim ~/.local/state/nvim ~/.local/share/nvim

Features

Editor

• Autocompletion — nvim-cmp with LSP, snippet, buffer, and path sources
• Syntax Highlighting — Treesitter across C, Lua, Python, JS/TS, HTML, CSS, Java, Bash, Markdown, YAML, JSON
• Formatting — conform.nvim auto-formats on keybind; supports stylua, ruff, prettier, clang-format, shfmt, typstyle
• LSP — Mason-managed servers for Lua, Python, JS/TS, Bash, C/C++, Java, HTML, CSS, Typst
• Debugging — nvim-dap with UI, virtual text, and Python support (F5/F10/F11/F12)

UI

• Theme — Onedark (default) and Tokyonight themes with transparency
• Statusline — lualine.nvim showing mode, branch, diff, diagnostics, LSP clients, file path with icon
• Bufferline — Slanted tab separators with LSP diagnostics, modified indicators, close icons
• File Explorer — nvim-tree.lua (floating, Ctrl+f) and oil.nvim (-)
• Indent Guides — mini.indentscope with red scope indicator

Navigation

• Telescope — File find, live grep, buffers, help tags, git files, fuzzy buffer search
• Quickfix — Ctrl+k/j for quickfix, Leader+k/j for location list

Git

• Gitsigns — Inline git signs, blame, diff preview
• Fugitive — Git command interface
• Diffview — Side-by-side diff viewer

Extras

• Obsidian — Vault integration with daily notes, wiki links, checkboxes, Telescope picker
• Markdown Preview — Live preview toggle
• Typst Preview — Live PDF preview for Typst files
• AI — gen.nvim (Ollama) and GitHub Copilot
• Code Screenshots — Carbon-now.nvim (Leader+cn in visual mode)
• Live Server — HTML live reload
• Undotree — Visual undo history
• Which-key — Keymap discovery popups

Key Mappings

Mode	Key	Action
n	<Leader>ff	Find files
n	<Leader>fg	Live grep
n	<C-p>	Git files
n	<Leader>/	Fuzzy search buffer
n	<Leader>f	Format buffer
n	<Tab> / <S-Tab>	Cycle buffers
n	<Leader>q	Close buffer
n	<C-f>	Toggle file explorer
n	-	Oil file explorer
n	<Leader>l	Lazy plugin manager
n	<Leader>m	Mason LSP manager
n	<F5>	Debug continue
n	<F10>	Debug step over
n	<Leader>u	Undotree toggle

See lua/aadish/remap.lua and individual plugin configs for the full mapping list.

Project Structure

~/.config/nvim
├── init.lua                 # Entry point
├── lazy-lock.json           # Plugin version lockfile
└── lua/aadish/
    ├── init.lua             # Module loader + yank highlight
    ├── set.lua              # Editor options
    ├── remap.lua            # Global keymaps
    ├── lazy_init.lua        # lazy.nvim bootstrap
    └── lazy/                # Plugin configurations
        ├── ai.lua           # gen.nvim, copilot
        ├── lsp.lua          # Mason, LSP, nvim-cmp, luasnip
        ├── treesitter.lua   # Treesitter + autotag
        ├── telescope.lua    # Telescope + fzf
        ├── bufferline.lua   # Bufferline tabs
        ├── lualine.lua      # Statusline
        ├── dap.lua          # Debugger
        ├── format.lua       # conform.nvim
        ├── git.lua          # gitsigns, fugitive, diffview
        ├── colour.lua       # Themes
        └── ...              # Other plugins