code: public function setOptions($options)
      {
          if (is_array($options)) {
              $this->options = $options;
  
              return $this;
          }
          $this->options = json_decode($options, true);
          if (null === $this->options) {
              $this->options = $options;
          }
  
          return $this;
      }
docs: Sets the "options" of the MoodboardTemplateResponse.
  
  @param array|string $options
  
  @return MoodboardTemplateResponse