From: matz@... (Yukihiro Matsumoto)
Date: 2000-12-03T23:33:46+09:00
Subject: [ruby-talk:6766] Re: behavior of Proc#arity?

Hi,

In message "[ruby-talk:6746] Re: behavior of Proc#arity?"
    on 00/12/03, Mark Slagell <ms@iastate.edu> writes:

|Note that POLS can't be entirely satisfied here:
|
| a,b,c = 1,2,3    # a=1; b=2; c=3
| a,b   = 1,2,3    # a=1; b=2
| a     = 1,2,3    # a=1
|
|but, proc{|a| a}.call(1,2) returns an array.  Would we want to
|distinguish a=1,2 from a=[1,2] ?

What do you suppose the value of `a' after `a=1,2'?
I think it should be [1,2].  And my copy of miniruby works so now.

							matz.