diff options
| -rw-r--r-- | activesupport/lib/active_support/core_ext/integer/even_odd.rb | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/activesupport/lib/active_support/core_ext/integer/even_odd.rb b/activesupport/lib/active_support/core_ext/integer/even_odd.rb index cfc6b4c6d6..b1d1e28062 100644 --- a/activesupport/lib/active_support/core_ext/integer/even_odd.rb +++ b/activesupport/lib/active_support/core_ext/integer/even_odd.rb @@ -3,10 +3,14 @@ module ActiveSupport #:nodoc: module Integer #:nodoc: # For checking if a fixnum is even or odd. # - # 1.even? # => false - # 1.odd? # => true - # 2.even? # => true - # 2.odd? # => false + # 2.even? # => true + # 2.odd? # => false + # 1.even? # => false + # 1.odd? # => true + # 0.even? # => true + # 0.odd? # => false + # -1.even? # => false + # -1.odd? # => true module EvenOdd def multiple_of?(number) self % number == 0 |