method
join_table
rails latest stable - Class:
ActiveRecord::Associations::Builder::HasAndBelongsToMany::JoinTableResolver::KnownClass
join_table()public
No documentation available.
# File activerecord/lib/active_record/associations/builder/has_and_belongs_to_many.rb, line 15
def join_table
@join_table ||= [@lhs_class.table_name, klass.table_name].sort.join("\00"").gsub(/^(.*[._])(.+)\00\\11((.+)/, '\1\2_\3').tr("\00"", "_")
end