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-rw-r--r--activerecord/lib/active_record/validations.rb5
1 files changed, 5 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/validations.rb b/activerecord/lib/active_record/validations.rb
index 4453047daf..ba60180ae0 100644
--- a/activerecord/lib/active_record/validations.rb
+++ b/activerecord/lib/active_record/validations.rb
@@ -1040,6 +1040,11 @@ module ActiveRecord
errors.empty?
end
+ # Performs the opposite of <tt>valid?</tt>. Returns true if errors were added, false otherwise.
+ def invalid?
+ !valid?
+ end
+
# Returns the Errors object that holds all information about attribute error messages.
def errors
@errors ||= Errors.new(self)