method
association_key_name
v3.1.0 -
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- Class:
ActiveRecord::Associations::Preloader::HasAndBelongsToMany
association_key_name()public
No documentation available.
# File activerecord/lib/active_record/associations/preloader/has_and_belongs_to_many.rb, line 23
def association_key_name
'ar_association_key_name'
end