method
delete_through_records
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Class: ActiveRecord::Associations::HasManyThroughAssociation
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delete_through_records(records)
private
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# File activerecord/lib/active_record/associations/has_many_through_association.rb, line 160 def delete_through_records(records) records.each do |record| through_records = through_records_for(record) if through_reflection.macro == :has_many through_records.each { |r| through_association.target.delete(r) } else if through_records.include?(through_association.target) through_association.target = nil end end @through_records.delete(record.object_id) end end