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- Subject: Re: Protect global table from any changes
- From: Julien Cugnière <julien.cugniere@...>
- Date: Wed, 19 Jan 2022 15:25:31 +0100
Le mer. 19 janv. 2022 à 15:10, Meir Shpilraien <meir@redis.com> a écrit :
>
> Thanks for your reply, I was thinking of doing it but wouldn't a user can still use rawset to forcely set 'A1' to the global table and then my metatable '__index' function will not even be called when fetching 'A1'?
You can always replace rawset by your own version, that works on all
table except _G (throws an error when used on _G).
Julien Cugnière
