code: def list(self, filter_title=None, filter_ids=None, page=None):
          
          filters = [
              'filter[title]={0}'.format(filter_title) if filter_title else None,
              'filter[ids]={0}'.format(','.join([str(dash_id) for dash_id in filter_ids])) if filter_ids else None,
              'page={0}'.format(page) if page else None
          ]
          return self._get(
              url='{0}dashboards.json'.format(self.URL),
              headers=self.headers,
              params=self.build_param_string(filters)
          )
docs: :type filter_title: str
          :param filter_title: Filter by dashboard title
  
          :type filter_ids: list of ints
          :param filter_ids: Filter by dashboard ids
  
          :type page: int
          :param page: Pagination index
  
          :rtype: dict
          :return: The JSON response of the API, with an additional 'page' key
              if there are paginated results
  
          ::
  
              {
                  "dashboards": [
                      {
                          "id": "integer",
                          "title": "string",
                          "description": "string",
                          "icon": "string",
                          "created_at": "time",
                          "updated_at": "time",
                          "visibility": "string",
                          "editable": "string",
                          "ui_url": "string",
                          "api_url": "string",
                          "owner_email": "string",
                          "filter": {
                              "event_types": ["string"],
                              "attributes": ["string"]
                          }
                      }
                  ],
                  "pages": {
                      "last": {
                          "url": "https://api.newrelic.com/v2/dashboards.json?page=1&per_page=100",
                          "rel": "last"
                      },
                      "next": {
                          "url": "https://api.newrelic.com/v2/dashboards.json?page=1&per_page=100",
                          "rel": "next"
                      }
                  }
              }