method
middle_reflection
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Class: HasAndBelongsToMany
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middle_reflection(join_model)
public
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# File activerecord/lib/active_record/associations/builder/has_and_belongs_to_many.rb, line 64 def middle_reflection(join_model) middle_name = [lhs_model.name.downcase.pluralize, association_name.to_s].sort.join("_").gsub("::", "_").to_sym middle_options = middle_options join_model HasMany.create_reflection(lhs_model, middle_name, nil, middle_options) end