| require("import") -- the import fn |
| import("varargs") -- import lib |
| v=varargs |
| |
| -- catch "undefined" global variables |
| local env = _ENV -- Lua 5.2 |
| if not env then env = getfenv () end -- Lua 5.1 |
| setmetatable(env, {__index=function (t,i) error("undefined global variable `"..i.."'",2) end}) |
| |
| assert(v.test("Hello") == "Hello") |
| assert(v.test_def("Hello",0) == "Hello") |
| |
| assert(v.Foo.statictest("Hello") == "Hello") |
| assert(v.Foo.statictest("Hello",1) == "Hello") |
| |
| assert(v.test_plenty("Hello") == "Hello") |
| assert(v.test_plenty("Hello",1) == "Hello") |
| assert(v.test_plenty("Hello",1,2) == "Hello") |
