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