ruby-changes:53170
From: knu <ko1@a...>
Date: Sat, 27 Oct 2018 16:22:43 +0900 (JST)
Subject: [ruby-changes:53170] knu:r65384 (trunk): Update the example of local variable shadowing
knu 2018-10-27 16:22:38 +0900 (Sat, 27 Oct 2018) New Revision: 65384 https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=65384 Log: Update the example of local variable shadowing I came up with this snippet when we were trying to convince Matz. Modified files: trunk/NEWS Index: NEWS =================================================================== --- NEWS (revision 65383) +++ NEWS (revision 65384) @@ -34,7 +34,7 @@ sufficient information, see the ChangeLo https://github.com/ruby/ruby/blob/trunk/NEWS#L34 * "shadowing outer local variable" warning was removed. [Feature #12490] You can now write the following without warning. - user = User.all.find {|user| cond(user) } + user = users.find {|user| cond(user) } === Core classes updates (outstanding ones only) -- ML: ruby-changes@q... Info: http://www.atdot.net/~ko1/quickml/