init.lua

local lazypath = vim.fn.stdpath("data") .. "/lazy/lazy.nvim"
if not vim.loop.fs_stat(lazypath) then
	vim.fn.system({
		"git",
		"clone",
		"--filter=blob:none",
		"https://github.com/folke/lazy.nvim.git",
		"--branch=stable", -- latest stable release
		lazypath,
	})
end
vim.opt.rtp:prepend(lazypath)

vim.g.mapleader = " "
vim.g.maplocalleader = " "
local opt = vim.opt

opt.hlsearch = true
opt.number = true
opt.relativenumber = true
opt.breakindent = true

opt.undofile = true
opt.undodir = vim.fn.expand("~/.nvim/undo/")

opt.backup = true
opt.backupdir = vim.fn.expand("~/.nvim/backup/")

opt.ignorecase = true
opt.smartcase = true
opt.updatetime = 250
opt.signcolumn = "yes"
opt.hidden = true
opt.cursorline = true

vim.cmd([[
    augroup YankHighlight
        autocmd!
        autocmd TextYankPost * silent! lua vim.highlight.on_yank()
    augroup end
    ]])

local keymap = vim.api.nvim_set_keymap
local default_opts = { noremap = true, silent = true }
local expr_opts = { noremap = true, expr = true, silent = true }

-- Normal Mode
keymap("n", "n", "nzz", default_opts)
keymap("n", "N", "Nzz", default_opts)
keymap("n", "<Leader>ft", "<cmd>NvimTreeToggle<cr>", default_opts)
keymap("n", "<Leader>yy", '"+yy', default_opts)
keymap("n", "<Leader>p", '"+p', default_opts)
keymap("n", "<Leader>P", '"+P', default_opts)
keymap("n", "<Leader>dd", '"+dd', default_opts)
keymap("n", "<Leader>fd", "<cmd>Dash<cr>", default_opts)
keymap("t", "<C-`>", "<C-\\><C-n><Leader>;", default_opts)
keymap("n", "<Leader>nh", "<cmd>nohl<cr>", default_opts)
keymap("i", "jk", "<esc>", default_opts)
keymap("n", "<leader>=", "<C-a>", default_opts)
keymap("n", "<leader>-", "<C-x>", default_opts)

-- split window control
keymap("n", "<leader>sv", "<C-w>v", default_opts)
keymap("n", "<leader>sh", "<C-w>s", default_opts)
keymap("n", "<leader>se", "<C-w>=", default_opts)
keymap("n", "<leader>sx", "<cmd>close<cr>", default_opts)

-- tab control
keymap("n", "<leader>to", "<cmd>tabnew<cr>", default_opts)
keymap("n", "<leader>tx", "<cmd>tabclose<cr>", default_opts)
keymap("n", "<leader>tn", "<cmd>tabn<cr>", default_opts)
keymap("n", "<leader>tp", "<cmd>tabp<cr>", default_opts)


-- Visaul Mode
keymap("v", "<Leader>y", '"+y', default_opts)
keymap("v", "<Leader>d", '"+d', default_opts)
-- LSP Diagnostics Options Setup
local sign = function(opts)
	vim.fn.sign_define(opts.name, {
		texthl = opts.name,
		text = opts.text,
		numhl = "",
	})
end

sign({ name = "DiagnosticSignError", text = "" })
sign({ name = "DiagnosticSignWarn", text = "" })
sign({ name = "DiagnosticSignHint", text = "" })
sign({ name = "DiagnosticSignInfo", text = "" })

vim.diagnostic.config({
	virtual_text = false,
	signs = true,
	update_in_insert = true,
	underline = true,
	severity_sort = false,
	float = {
		border = "rounded",
		source = "always",
		header = "",
		prefix = "",
	},
})

vim.cmd([[
set signcolumn=yes
autocmd CursorHold * lua vim.diagnostic.open_float(nil, { focusable = false })
]])
if vim.g.shadowvim then

else

require("lazy").setup("plugins")

local gps = require("nvim-navic")

require("lualine").setup({
	sections = {
		lualine_c = {
			{ "filename" },
			{ gps.get_location, cond = gps.is_available },
		},
	},
})

-- telescope

local telescope = require("telescope.builtin")

vim.keymap.set("n", "<leader>ff", telescope.find_files, {})
vim.keymap.set("n", "<leader>fg", telescope.live_grep, {})
vim.keymap.set("n", "<leader>fb", telescope.buffers, {})
vim.keymap.set("n", "<leader>fh", telescope.help_tags, {})
end