nvim.norg

@document.meta
@end


* CORE OPTIONS
  @code lua
-- Set <space> as the leader key
-- See `:help mapleader`
--  NOTE: Must happen before plugins are loaded (otherwise wrong leader will be used)
vim.g.mapleader = ' '
vim.g.maplocalleader = ' '

-- Set to true if you have a Nerd Font installed
vim.g.have_nerd_font = true

-- Make line numbers default
vim.opt.number = true
-- You can also add relative line numbers, for help with jumping.
--  Experiment for yourself to see if you like it!
vim.opt.relativenumber = true

-- Enable mouse mode, can be useful for resizing splits for example!
vim.opt.mouse = 'a'

-- Don't show the mode, since it's already in status line
vim.opt.showmode = false

-- Sync clipboard between OS and Neovim.
--  Remove this option if you want your OS clipboard to remain independent.
--  See `:help 'clipboard'`
vim.opt.clipboard = 'unnamedplus'

-- Enable break indent
vim.opt.breakindent = true

-- Save undo histor
vim.opt.undofile = true
vim.opt.undodir = os.getenv 'HOME' .. '/.vim/undodir'

-- Case-insensitive searching UNLESS \C or capital in search
vim.opt.ignorecase = true
vim.opt.smartcase = true

-- Keep signcolumn on by default
vim.opt.signcolumn = 'yes'

-- Decrease update time
vim.opt.updatetime = 250
vim.opt.timeoutlen = 300

-- Configure how new splits should be opened
vim.opt.splitright = true
vim.opt.splitbelow = true
-- Sets how neovim will display certain whitespace in the editor.
--  See `:help 'list'`
--  and `:help 'listchars'`
vim.opt.list = true
vim.opt.listchars = { tab = '» ', trail = '·', nbsp = '␣' }

-- Preview substitutions live, as you type!
vim.opt.inccommand = 'split'

-- Show which line your cursor is on
vim.opt.cursorline = true

-- Minimal number of screen lines to keep above and below the cursor.
vim.opt.scrolloff = 10

-- [[ Basic Keymaps ]]
--  See `:help vim.keymap.set()`

-- Set highlight on search, but clear on pressing <Esc> in normal mode
vim.opt.hlsearch = true

  @end


* CORE KEYMAPS

@code lua

vim.keymap.set('n', '<Esc>', '<cmd>nohlsearch<CR>')

-- Diagnostic keymaps
vim.keymap.set('n', '[d', vim.diagnostic.goto_prev, { desc = 'Go to previous [D]iagnostic message' })
vim.keymap.set('n', ']d', vim.diagnostic.goto_next, { desc = 'Go to next [D]iagnostic message' })
vim.keymap.set('n', '<leader>e', vim.diagnostic.open_float, { desc = 'Show diagnostic [E]rror messages' })
vim.keymap.set('n', '<leader>q', vim.diagnostic.setloclist, { desc = 'Open diagnostic [Q]uickfix list' })

-- Exit terminal mode in the builtin terminal with a shortcut that is a bit easier
-- for people to discover. Otherwise, you normally need to press <C-\><C-n>, which
-- is not what someone will guess without a bit more experience.
--
-- NOTE: This won't work in all terminal emulators/tmux/etc. Try your own mapping
-- or just use <C-\><C-n> to exit terminal mode
vim.keymap.set('t', '<Esc><Esc>', '<C-\\><C-n>', { desc = 'Exit terminal mode' })

-- shortcuts for QuickFix list
vim.keymap.set('n', '<M-n>', ':cnext<cr>', { desc = 'QuickFix Next' })

--
vim.keymap.set('n', '<M-t>', ':cprev<cr>', { desc = 'QuickFix Prev' })
--  See `:help wincmd` for a list of all window commands
vim.keymap.set('n', '<C-h>', '<C-w><C-h>', { desc = 'Move focus to the left window' })
vim.keymap.set('n', '<C-l>', '<C-w><C-l>', { desc = 'Move focus to the right window' })
vim.keymap.set('n', '<C-j>', '<C-w><C-j>', { desc = 'Move focus to the lower window' })
vim.keymap.set('n', '<C-k>', '<C-w><C-k>', { desc = 'Move focus to the upper window' })

-- delete single character without copying into register
vim.keymap.set('n', 'x', '"_x')

-- next greatest remap ever : asbjornHaland
vim.keymap.set({ 'n', 'v' }, '<leader>y', [["+y]])
vim.keymap.set({ 'n', 'v' }, '<leader>d', [["_d]])

vim.keymap.set('n', '<leader>f', vim.lsp.buf.format)

-- nvim-tree
vim.keymap.set('n', '<leader>e', ':NvimTreeToggle<CR>', { desc = '[e]xplorer (FileTree)' }) -- toggle file explorer

--copilot
--vim.keymap.set({ 'n', 'i' }, '<C-c>h', 'copilot#Help()', { desc = '[c]opilot [h]elp' })
-- copilot next, previous and accept
vim.keymap.set({ 'n', 'i' }, '<C-c>n', 'copilot#Next()', { expr = true, desc = 'Copilot [n]ext' })
vim.keymap.set({ 'n', 'i' }, '<C-c>t', 'copilot#Previous()', { expr = true, desc = 'Copilot [t]revious' })
--vim.keymap.set({ 'n', 'i' }, '<C-c>t', 'copilot#Accept()', { desc = '[c]opilot accep[t]' })

--
---- undotree
vim.keymap.set('n', '<leader>u', vim.cmd.UndotreeToggle, { desc = '[u]ndo tree' })

-- telescope git commands (not on youtube nvim video)
vim.keymap.set('n', '<leader>gc', '<cmd>Telescope git_commits<cr>', { desc = '[g]it [c]ommits' }) -- list all git commits (use <cr> to checkout) ["gc" for git commits]
vim.keymap.set('n', '<leader>gfc', '<cmd>Telescope git_bcommits<cr>') -- list git commits for current file/buffer (use <cr> to checkout) ["gfc" for git file commits]
vim.keymap.set('n', '<leader>gb', '<cmd>Telescope git_branches<cr>') -- list git branches (use <cr> to checkout) ["gb" for git branch]
vim.keymap.set('n', '<leader>gs', '<cmd>Telescope git_status<cr>') -- list current changes per file with diff preview ["gs" for git status]

-- [[ Basic Autocommands ]]
--  See `:help lua-guide-autocommands`

-- Highlight when yanking (copying) text
--  Try it with `yap` in normal mode
--  See `:help vim.highlight.on_yank()`
vim.api.nvim_create_autocmd('TextYankPost', {
  desc = 'Highlight when yanking (copying) text',
  group = vim.api.nvim_create_augroup('kickstart-highlight-yank', { clear = true }),
  callback = function()
    vim.highlight.on_yank()
  end,
})

-- anotehr hacky remap - ctrl + s to save
vim.api.nvim_set_keymap('n', '<C-s>', ':w<CR>', { noremap = true, silent = true })
--nnoremap <C-S> :update<cr>
vim.api.nvim_set_keymap('i', '<C-s>', '<ESC>:w<CR>i', { noremap = true, silent = true })

  @end


* Plugins

** LAZY

   @code lua
-- [[ Install `lazy.nvim` plugin manager ]]
--    See `:help lazy.nvim.txt` or https://github.com/folke/lazy.nvim for more info
local lazypath = vim.fn.stdpath 'data' .. '/lazy/lazy.nvim'
if not vim.loop.fs_stat(lazypath) then
  local lazyrepo = 'https://github.com/folke/lazy.nvim.git'
  vim.fn.system { 'git', 'clone', '--filter=blob:none', '--branch=stable', lazyrepo, lazypath }
end ---@diagnostic disable-next-line: undefined-field
vim.opt.rtp:prepend(lazypath)
   @end


** sleuth 
   @code lua
   -- auto tab/shift
  require('lazy').setup({'tpope/vim-sleuth'});
@end
** comment
   @code lua
   -- gc comment plugin
   require('lazy').setup({'numToStr/Comment.vim', opts={} }),
@end