method

uniq

v3.2.13 - Show latest stable - 0 notes - Class: CollectionAssociation

1.0.0
1.1.6
1.2.6
2.0.3
2.1.0
2.2.1
2.3.8
3.0.0
3.0.9
3.1.0 (0)
3.2.1 (0)
3.2.8 (0)
3.2.13 (0)
4.0.2 (38)
4.1.8 (0)
4.2.1 (0)
4.2.7 (0)
4.2.9 (0)
5.0.0.1 (0)
5.1.7
5.2.3
6.0.0
6.1.3.1
6.1.7.7
7.0.0
7.1.3.2
7.1.3.4
What's this?

uniq(collection = load_target) public

No documentation

This method has no description. You can help the Ruby on Rails community by adding new notes.

# File activerecord/lib/active_record/associations/collection_association.rb, line 300
      def uniq(collection = load_target)
        seen = {}
        collection.find_all do |record|
          seen[record.id] = true unless seen.key?(record.id)
        end
      end

uniq

Related methods

No documentation