diff options
-rw-r--r-- | ChangeLog | 6 | ||||
-rw-r--r-- | array.c | 4 | ||||
-rw-r--r-- | test/ruby/test_array.rb | 4 |
3 files changed, 12 insertions, 2 deletions
@@ -1,3 +1,9 @@ +Thu Dec 15 10:44:54 2011 Nobuyoshi Nakada <nobu@ruby-lang.org> + + * array.c (rb_ary_reject_bang, rb_ary_delete_if): update rdoc. + documentation from Thomas Leitner <t_leitner AT gmx.at> in + [ruby-core:41616]. [Bug #5752] + Wed Dec 14 15:28:31 2011 Nobuyoshi Nakada <nobu@ruby-lang.org> * transcode.c (str_encode): about the extension of :fallback @@ -2606,6 +2606,8 @@ ary_reject_bang(VALUE ary) * Equivalent to <code>Array#delete_if</code>, deleting elements from * +self+ for which the block evaluates to true, but returns * <code>nil</code> if no changes were made. + * The array is changed instantly every time the block is called and + * not after the iteration is over. * See also <code>Enumerable#reject</code> and <code>Array#delete_if</code>. * * If no block is given, an enumerator is returned instead. @@ -2650,6 +2652,8 @@ rb_ary_reject(VALUE ary) * * Deletes every element of +self+ for which <i>block</i> evaluates * to true. + * The array is changed instantly every time the block is called and + * not after the iteration is over. * See also <code>Array#reject!</code> * * If no block is given, an enumerator is returned instead. diff --git a/test/ruby/test_array.rb b/test/ruby/test_array.rb index 8f1d53d933..28d3e4156b 100644 --- a/test/ruby/test_array.rb +++ b/test/ruby/test_array.rb @@ -610,7 +610,7 @@ class TestArray < Test::Unit::TestCase bug2545 = '[ruby-core:27366]' a = @cls[ 5, 6, 7, 8, 9, 10 ] - assert_equal(9, a.delete_if {|i| break i if i > 8; i < 7}) + assert_equal(9, a.delete_if {|i| break i if i > 8; assert_equal(a[0], i) || true if i < 7}) assert_equal(@cls[7, 8, 9, 10], a, bug2545) end @@ -1098,7 +1098,7 @@ class TestArray < Test::Unit::TestCase bug2545 = '[ruby-core:27366]' a = @cls[ 5, 6, 7, 8, 9, 10 ] - assert_equal(9, a.reject! {|i| break i if i > 8; i < 7}) + assert_equal(9, a.reject! {|i| break i if i > 8; assert_equal(a[0], i) || true if i < 7}) assert_equal(@cls[7, 8, 9, 10], a, bug2545) end |