local loadfile = ...
local package = {}

local loaded = {
  ["_G"] = _G,
  ["bit32"] = bit32,
  ["coroutine"] = coroutine,
  ["math"] = math,
  ["os"] = os,
  ["package"] = package,
  ["string"] = string,
  ["table"] = table,
}
local pkg_path = "/lib/?.lua"
package.loaded = loaded

function package.search(file,path)
    for path in path:gmatch("[^;]+") do
        local possible = path:gsub("%?", file)
        local s, _ = pcall(loadfile, possible)
        if s then
            return possible
        end
    end
    return false
end

function require(module)
    if package.loaded[module] then
        return package.loaded[module]
    else
        local path = package.search(module,pkg_path)
        assert(path, "module not found")
        local mod = loadfile(path)()
        package.loaded[module] = mod
        return mod
    end
end

return package