method
foreign_key_for
rails latest stable - Class:
ActiveRecord::ConnectionAdapters::SchemaStatements
foreign_key_for(from_table, **options)private
No documentation available.
# File activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb, line 1725
def foreign_key_for(from_table, **options)
return unless use_foreign_keys?
foreign_keys(from_table).detect { |fk| fk.defined_for?(**options) }
end