[REBOL] Re: Object lesson, please?
From: g:santilli:tiscalinet:it at: 23-Oct-2003 17:53
Hi SunandaDH,
On Thursday, October 23, 2003, 5:19:47 PM, you wrote:
Sac> I need a function that expands an object to add extra fields.
Just some quick notes...
1. you can do this:
>> original: context [a: 1 b: 2]
>> template: context [a: b: c: none]
>> probe changed: make template original
make object! [
a: 1
b: 2
c: none
]
to update the original object based on a template.
2. you could just recursively apply this function to all the
sub-objects... this way you get a copy of all the objects so you
won't need the mold anymore.
Regards,
Gabriele.
--
Gabriele Santilli <[g--santilli--tiscalinet--it]> -- REBOL Programmer
Amiga Group Italia sez. L'Aquila --- SOON: http://www.rebol.it/
