diff options
Diffstat (limited to 'array.c')
-rw-r--r-- | array.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -4350,7 +4350,7 @@ rb_ary_or(VALUE ary1, VALUE ary2) * It compares elements using their #hash and #eql? methods for efficiency. * * [ "a", "b", "c" ].union( [ "c", "d", "a" ] ) #=> [ "a", "b", "c", "d" ] - * [ "a" ].union( [ ["e", "b"], ["a", "c", "b"] ] ) #=> [ "a", "e", "b", "c" ] + * [ "a" ].union( ["e", "b"], ["a", "c", "b"] ) #=> [ "a", "e", "b", "c" ] * [ "a" ].union #=> [ "a" ] * * See also Array#|. |