getgenv().func = {}

local functions = {
    "-Functions-",
    "help(void)",
    "bind(string key,function callback)"
}

local plr = game.Players.LocalPlayer
local mouse = plr:GetMouse()
local func = getgenv().func
local temp = ""

func.help = function()
temp = ""
for _,v in pairs(functions) do
temp = temp..v.."\n"
end
setclipboard(temp)
end

func.bind = function(bind,callback)
mouse.KeyDown:connect(function(key)
if key == bind then
callback()
end
end