Re: Seriali[sz]ation of functions...

[Petite Abeille <petite.abeille@...>]

On Feb 17, 2008, at 5:40 AM, Duck wrote:

> Is there any way to determine that a function is suitable for
> seriali[sz]ation with string.dump() other than by using  
> debug.getupvalue()
> to check if it has upvalues?

What's wrong with debug.getupvalue?

Alternatively, you could string.dump, pcall( load ) your function to  
sanity check it first.