local M = {}

function M.config()
	local status_ok, nvimtree = pcall(require, "nvim-tree")
	if not status_ok then
		return
	end

	local g = vim.g

	g.nvim_tree_indent_markers = 1

	g.nvim_tree_icons = {
		default = "",
		symlink = "",
		git = {
			deleted = "",
			ignored = "◌",
			renamed = "➜",
			staged = "✓",
			unmerged = "",
			unstaged = "✗",
			untracked = "★",
		},
		folder = {
			default = "",
			empty = "",
			empty_open = "",
			open = "",
			symlink = "",
			symlink_open = "",
		},
	}

	nvimtree.setup {
		filters = {
			dotfiles = false,
			custom = {
				".git",
				"node_modules",
				".cache",
			},
		},
		disable_netrw = true,
		hijack_netrw = true,
		ignore_ft_on_setup = {
			"dashboard",
			"startify",
			"alpha",
		},
		auto_close = true,
		open_on_tab = false,
		quit_on_open = false,
		hijack_cursor = true,
		hide_root_folder = true,
		update_cwd = true,
		update_focused_file = {
			enable = true,
			update_cwd = true,
			ignore_list = {},
		},
		diagnostics = {
			enable = false,
			icons = {
				hint = "",
				info = "",
				warning = "",
				error = "",
			},
		},
		view = {
			width = 25,
			height = 30,
			side = "left",
			allow_resize = true,
			hide_root_folder = false,
			number = false,
			relativenumber = false,
			signcolumn = "yes",
		},
		git = {
			enable = true,
			ignore = false,
			timeout = 500,
		},
		show_icons = {
			git = 1,
			folders = 1,
			files = 1,
			folder_arrows = 0,
			tree_width = 30,
		},
	}
end

return M