kazu	2017-09-07 21:31:50 +0900 (Thu, 07 Sep 2017)

  New Revision: 59768

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=59768

  Log:
    Use `%i`-literal instead of array of symbols

  Modified files:
    trunk/golf_prelude.rb
Index: golf_prelude.rb
===================================================================
--- golf_prelude.rb	(revision 59767)
+++ golf_prelude.rb	(revision 59768)
@@ -85,7 +85,7 @@ class String https://github.com/ruby/ruby/blob/trunk/golf_prelude.rb#L85
     split('')
   end
 
-  (Array.instance_methods - instance_methods - [:to_ary, :transpose, :flatten, :flatten!, :compact, :compact!, :assoc, :rassoc]).each{|meth|
+  (Array.instance_methods - instance_methods - %i[to_ary transpose flatten flatten! compact compact! assoc rassoc]).each{|meth|
     eval "
     def #{meth}(*args, &block)
       a = to_a

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