local status_ok, gitsigns = pcall(require, "gitsigns")
if not status_ok then
	return
end

gitsigns.setup({
	signs = {
		add = { hl = "GitSignsAdd", text = "▎", numhl = "GitSignsAddNr", linehl = "GitSignsAddLn" },
		change = { hl = "GitSignsChange", text = "▎", numhl = "GitSignsChangeNr", linehl = "GitSignsChangeLn" },
		delete = { hl = "GitSignsDelete", text = "契", numhl = "GitSignsDeleteNr", linehl = "GitSignsDeleteLn" },
		topdelete = { hl = "GitSignsDelete", text = "契", numhl = "GitSignsDeleteNr", linehl = "GitSignsDeleteLn" },
		changedelete = { hl = "GitSignsChange", text = "▎", numhl = "GitSignsChangeNr", linehl = "GitSignsChangeLn" },
	},
	signcolumn = true,
	watch_gitdir = {
		interval = 1000,
		follow_files = true,
	},
	attach_to_untracked = true,
	sign_priority = 6,
	update_debounce = 100,
	status_formatter = nil,
	preview_config = {
		border = "rounded",
		style = "minimal",
		relative = "cursor",
		row = 0,
		col = 1,
	},

	on_attach = function(bufnr)
		local gs = package.loaded.gitsigns

		local function map(mode, l, r, opts)
			opts = opts or {}
			opts.buffer = bufnr
			vim.keymap.set(mode, l, r, opts)
		end

		map({ "n", "v" }, "<leader>hs", ":Gitsigns stage_hunk<CR>")
		map({ "n", "v" }, "<leader>hr", ":Gitsigns reset_hunk<CR>")
		map("n", "<leader>hR", gs.reset_buffer)
	end,
})