-- require("vim._core.ui2").enable()
vim.cmd.packadd("nvim.undotree")
-- vim.cmd.packadd("nvim.difftool")

vim.o.showmode = false
vim.o.showcmd = false
-- vim.o.winborder = "single"

vim.opt.hlsearch = true
vim.keymap.set("n", "<Esc>", "<cmd>nohlsearch<CR>")

vim.opt.inccommand = "split"
vim.opt.scrolloff = 99

vim.wo.number = true
vim.o.cursorline = true

vim.o.mouse = ""
vim.opt.spell = false

vim.o.smarttab = true
vim.o.smartindent = true
-- vim.o.indentexpr = true
vim.o.autoindent = true
vim.opt.cpoptions:append("I")
vim.o.tabstop = 4
vim.o.softtabstop = 4
vim.o.shiftwidth = 4
vim.o.expandtab = true

vim.o.wrap = true
vim.o.linebreak = true
vim.o.breakindent = true

vim.o.undofile = false
vim.o.title = true
vim.o.swapfile = false

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

vim.wo.signcolumn = "yes"
vim.wo.relativenumber = true
vim.opt.lazyredraw = true

vim.o.updatetime = 250

vim.o.completeopt = "menu,preview,noselect"
vim.o.termguicolors = true

-- remove empty buffer text
vim.opt.shortmess:append("I")

vim.g.netrw_liststyle = 0
vim.g.netrw_banner = 0

vim.api.nvim_create_autocmd("TextYankPost", {
    callback = function()
        vim.highlight.on_yank()
    end,
})

local augroup = vim.api.nvim_create_augroup("UserConfig", { clear = true })
vim.api.nvim_create_autocmd("FileType", {
    desc = "remove formatoptions",
    group = augroup,
    callback = function()
        vim.opt.formatoptions:remove({ "c", "r", "o" })
    end,
})

vim.api.nvim_create_autocmd("FileType", {
    group = augroup,
    pattern = "help",
    callback = function()
        vim.bo.bufhidden = "unload"
        vim.cmd.wincmd("L")
    end,
})

-- vim.api.nvim_create_autocmd("FileType", {
--     pattern = "rust",
--     callback = function(args)
--         vim.lsp.inlay_hint.enable(true, { bufnr = args.buf })
--     end,
-- })

-- -- Create directories when saving files
-- vim.api.nvim_create_autocmd("BufWritePre", {
--   group = augroup,
--   callback = function()
--     local dir = vim.fn.expand('<afile>:p:h')
--     if vim.fn.isdirectory(dir) == 0 then
--       vim.fn.mkdir(dir, 'p')
--     end
--   end,
-- })