instance method `has_changes_to_save?`

Ruby on Rails 7.1.6

Since v5.2.8.1

Available in: v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

Compare with:

has_changes_to_save?()

Will the next call to save have any changes to persist?

Source

# File activerecord/lib/active_record/attribute_methods/dirty.rb, line 169
      def has_changes_to_save?
        mutations_from_database.any_changes?
      end

Defined in activerecord/lib/active_record/attribute_methods/dirty.rb line 169 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveRecord::AttributeMethods::Dirty

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