local tree = require("nvim-tree")
local utils = require("utils")
local api = require("nvim-tree.api")

local function on_attach(bufnr)
	api.map.on_attach.default(bufnr)
end

---@type nvim_tree.config
local options = {
	view = {
		side = "right",
	},
	update_focused_file = {
		enable = true,
		exclude = function(args)
			for _, dir in ipairs({ "node_modules", "vendor", ".git" }) do
				if args.file:find(dir, 1, true) then
					return true
				end
			end

			return false
		end,
	},
	on_attach = on_attach,
}

tree.setup(options)

utils.nmap("<leader>e", api.tree.toggle, "nvim-tree: toggle")