source/Spiral/ORM/Entities/Relations/ManyToManyRelation.php
private function targetRole(): string
    {
        return $this->targetRole ?? $this->orm->define(
                get_class($this->parent),
                ORMInterface::R_ROLE_NAME
            );
    }
private function targetRole(): string
    {
        return $this->targetRole ?? $this->orm->define(
                get_class($this->parent),
                ORMInterface::R_ROLE_NAME
            );
    }
private function targetRole ( ) : string { return $ this -> targetRole ?? $ this -> orm -> define ( get_class ( $ this -> parent ) , ORMInterface :: R_ROLE_NAME ) ; }
Defined role to be used in morphed relations.

@return string
Defined role to be used in morphed relations .