ruby-changes:25815
From: marcandre <ko1@a...>
Date: Tue, 27 Nov 2012 05:14:59 +0900 (JST)
Subject: [ruby-changes:25815] marcandRe: r37872 (trunk): * array.c: Fix rdoc for Array#delete [#7437]
marcandre 2012-11-27 05:14:49 +0900 (Tue, 27 Nov 2012) New Revision: 37872 http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=37872 Log: * array.c: Fix rdoc for Array#delete [#7437] Modified files: trunk/array.c trunk/test/ruby/test_array.rb Index: array.c =================================================================== --- array.c (revision 37871) +++ array.c (revision 37872) @@ -2735,12 +2735,12 @@ /* * call-seq: - * ary.delete(obj) -> obj or nil - * ary.delete(obj) { block } -> obj or nil + * ary.delete(obj) -> item or nil + * ary.delete(obj) { block } -> item or result of block * * Deletes all items from +self+ that are equal to +obj+. * - * If any items are found, returns +obj+, otherwise +nil+ is returned instead. + * Returns the last deleted item, or +nil+ if no matching item is found. * * If the optional code block is given, the result of the block is returned if * the item is not found. (To remove +nil+ elements and get an informative Index: test/ruby/test_array.rb =================================================================== --- test/ruby/test_array.rb (revision 37871) +++ test/ruby/test_array.rb (revision 37872) @@ -598,6 +598,14 @@ a = @cls[*('cab'..'cat').to_a] assert_equal(99, a.delete('cup') { 99 } ) assert_equal(@cls[*('cab'..'cat').to_a], a) + + o = Object.new + def o.==(other); true; end + o2 = Object.new + def o2.==(other); true; end + a = @cls[1, o, o2, 2] + assert_equal(o2, a.delete(42)) + assert_equal([1, 2], a) end def test_delete_at -- ML: ruby-changes@q... Info: http://www.atdot.net/~ko1/quickml/