1 files changed, 10 insertions, 0 deletions
diff --git a/activesupport/lib/active_support/core_ext/date_and_time/calculations.rb b/activesupport/lib/active_support/core_ext/date_and_time/calculations.rb
index f6cb1a384c..de13f00e60 100644
--- a/activesupport/lib/active_support/core_ext/date_and_time/calculations.rb
+++ b/activesupport/lib/active_support/core_ext/date_and_time/calculations.rb
@@ -60,6 +60,16 @@ module DateAndTime
       !WEEKEND_DAYS.include?(wday)
     end
 
+    # Returns true if the date/time before <tt>date_or_time</tt>.
+    def before?(date_or_time)
+      self < date_or_time
+    end
+
+    # Returns true if the date/time after <tt>date_or_time</tt>.
+    def after?(date_or_time)
+      self > date_or_time
+    end
+
     # Returns a new date/time the specified number of days ago.
     def days_ago(days)
       advance(days: -days)