From: "matz (Yukihiro Matsumoto)" <matz@...>
Date: 2013-04-04T06:20:19+09:00
Subject: [ruby-core:53971] [ruby-trunk - Feature #8190][Rejected] Truly parallel assignment


Issue #8190 has been updated by matz (Yukihiro Matsumoto).

Category deleted (core)
Status changed from Open to Rejected

As Nobu stated the evaluation order goes from left to right.
And if you change this, you will introduce incompatibility.

Matz.

----------------------------------------
Feature #8190: Truly parallel assignment
https://bugs.ruby-lang.org/issues/8190#change-38190

Author: Lavir_the_Whiolet (Lavir the Whiolet)
Status: Rejected
Priority: Normal
Assignee: matz (Yukihiro Matsumoto)
Category: 
Target version: 


=begin 
    i = 0
    s = [1,2,3]
    i, s[i] =s[i], 7
    p s
    #=> [1, 7, 3]

s is expected to be [7, 2, 3].
=end



-- 
http://bugs.ruby-lang.org/