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Module deprecated or moved

This module is deprecated or moved on the latest stable version. The last existing version (v2.3.8) is shown here.

For checking if a fixnum is even or odd. 

  2.even?  # => true
  2.odd?   # => false
  1.even?  # => false
  1.odd?   # => true
  0.even?  # => true
  0.odd?   # => false
  -1.even? # => false
  -1.odd?  # => true

Files

  • activesupport/lib/active_support/core_ext/integer/even_odd.rb