In javascript you can use property descriptors to prevent overwriting. I'd
imagine you could get v8 to set them on your functions

https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Global_Objects/Object/defineProperty

On Wed, Jun 8, 2016 at 2:27 PM, Brandon Jonson <[email protected]>
wrote:

> I've added custom code that extends Object to include a few other
> functions. Of course anybody could now go in and overwrite those or add
> their own functions simply by doing Object.Prototype.xxx = xxx. Is there an
> official way of locking that ability in V8 so at least the functions added
> could not be overwritten?
>
> Thanks!
>
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-- 
Spencer wrote this

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