-- -- lua-Coat : -- local getmetatable = getmetatable local io = require 'io' local _ENV = nil local _M = {} getmetatable(io.input())._ISA = { 'file' } return _M -- -- Copyright (c) 2010-2018 Francois Perrad -- -- This library is licensed under the terms of the MIT/X11 license, -- like Lua itself. --