public function blueprints()
    {
        if (!$this->blueprints){
            $this->blueprints = new Blueprint;
        } elseif (\is_callable($this->blueprints)) {
            // Lazy load blueprints.
            $blueprints = $this->blueprints;
            $this->blueprints = $blueprints();
        }
        return $this->blueprints;
    }
public function blueprints()
    {
        if (!$this->blueprints){
            $this->blueprints = new Blueprint;
        } elseif (\is_callable($this->blueprints)) {
            // Lazy load blueprints.
            $blueprints = $this->blueprints;
            $this->blueprints = $blueprints();
        }
        return $this->blueprints;
    }
public function blueprints ( ) { if ( ! $ this -> blueprints ) { $ this -> blueprints = new Blueprint ; } elseif ( \ is_callable ( $ this -> blueprints ) ) { // Lazy load blueprints. $ blueprints = $ this -> blueprints ; $ this -> blueprints = $ blueprints ( ) ; } return $ this -> blueprints ; }
Return blueprints.

@return Blueprint
Return blueprints .