[REBOL] what if a function requires multiple argument-based refinements? Re:
From: allen:rebolforces at: 29-Aug-2000 1:16
----- Original Message -----
Sent: Tuesday, August 29, 2000 12:43 AM
Subject: [REBOL] what if a function requires multiple argument-based
> This is a bit of an abstract question by a person who is 1/3rd of the way
through the McGraw text, but I just keep popping with questions.
> What if I had the following:
> >> f: func [ a /ref1 arg1 /ref2 arg2] [ either ref2 [ print "ref2" ]
print "no ref2" ] ]
> >> f/ref1 3 /ref2 4 1
> no ref2
> == 1
> how could I call the function "f" to make use of both refinements?
Not sure if this is what you mean or not
f/ref1/ref2 'a 'arg1 'arg2
f/ref2/ref/1 'a 'arg2 'arg1
Just make sure the arguments are in the order of the refinements.