diff options
Diffstat (limited to 'activesupport/lib/active_support/core_ext')
-rw-r--r-- | activesupport/lib/active_support/core_ext/date_time/conversions.rb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/activesupport/lib/active_support/core_ext/date_time/conversions.rb b/activesupport/lib/active_support/core_ext/date_time/conversions.rb index 7e78550f7c..9b6d6e5e90 100644 --- a/activesupport/lib/active_support/core_ext/date_time/conversions.rb +++ b/activesupport/lib/active_support/core_ext/date_time/conversions.rb @@ -78,6 +78,12 @@ module ActiveSupport #:nodoc: def xmlschema strftime("%Y-%m-%dT%H:%M:%S%Z") end if RUBY_VERSION < '1.9' + + # Converts self to a floating-point number of seconds since the Unix epoch + def to_f + days_since_unix_epoch = self - ::DateTime.civil(1970) + (days_since_unix_epoch * 86_400).to_f + end end end end |