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atmos revised this gist
May 25, 2010 . 1 changed file with 6 additions and 2 deletions.There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -5,7 +5,9 @@ # and either way all the letters a, b, and c are # printed out (though not necessarily in that exact order) require 'pp' module Z def foo; end end @@ -23,14 +25,16 @@ module B end end class C include Z include A include B def foo super puts 'c' end end C.new.foo -
atmos revised this gist
May 25, 2010 . 1 changed file with 6 additions and 2 deletions.There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -5,6 +5,10 @@ # and either way all the letters a, b, and c are # printed out (though not necessarily in that exact order) class TopLevel def foo; end end module A def foo super @@ -19,7 +23,7 @@ module B end end class C < TopLevel include A include B @@ -29,4 +33,4 @@ class C end end C.new.foo -
jnunemaker created this gist
May 25, 2010 .There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -0,0 +1,32 @@ # What is the best way to get it to put out a, b, c # without erroring about the superclass. The module # inclusion order should not matter. In other words, # I should be able to include A then B or B then A # and either way all the letters a, b, and c are # printed out (though not necessarily in that exact order) module A def foo super puts 'a' end end module B def foo super puts 'b' end end class C include A include B def foo super puts 'c' end end C.new.foo