On Jun 25, 2015, at 10:17 AM, Soni L. <fakedme@gmail.com> wrote:
On 25/06/15 02:16 AM, Tim Hill wrote:
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
And how does that help with SANDBOXING the string metatable?
I mean, you'd be running untrusted code…