Re: Simulating Lua states in Lua with only 250 lines of code

[Tim Hill <drtimhill@...>]

> On Jun 24, 2015, at 10:56 AM, Soni L. <fakedme@gmail.com> wrote:
> 
>> 
> You can't get enclosing closures.
> 
> function f()
>  -- _ENV = _ENV -- redundant because we're making g a global, so we need _ENV
>  function g() (""):doSomething() end -- function has no _ENV
> end
> -- good luck getting the env of g :P
> 
> -- 
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> 

function g() (""):doSomething(_ENV) end

—Tim