17 lines
492 B
Lua
17 lines
492 B
Lua
require("import") -- the import fn
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import("iadd") -- import lib into global
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i=iadd --alias
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-- catching undefined 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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foo1 = i.Foo()
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foo1_a = foo1.AsA
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assert( foo1_a.x == 5 )
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assert( foo1_a:get_me().x == 5 )
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-- Unfortunately, in Lua operator+= can't be overloaded
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foo1.AsLong = 1000
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assert( foo1.AsLong == 1000 )
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