From: Yukihiro Matsumoto <matz@...>
Date: 2009-11-30T17:02:10+09:00
Subject: [ruby-core:26957] Re: Methods with default params not at the end and with rest params

Hi,

In message "Re: [ruby-core:26939] Methods with default params not at the end and with rest params"
    on Sun, 29 Nov 2009 17:37:56 +0900, Vladimir Sizikov <vsizikov@gmail.com> writes:

|So, the following:
|
|def meth(a=1, b, *r)
|  [a, b, r]
|end
|
|cannot be even parsed in any version of MRI 1.9.0-1.9.2 I tried.

The argument order is

  mandatory-args, optional-args, rest-arg, post-mandatory-args

you put post-mandatory-args before rest-arg.

							matz.