Method handle_plotly_deselect

js/src/widget.ts:1299–1304

* Handle plotly_deselect events emitted by the Plotly.js library * @param data

(data: any)

   * @param data
   */
  handle_plotly_deselect(data: any) {
    data = {
      points: [],
    };
    this._send_points_callback_message(data, "plotly_deselect");
  }

  /**
   * Build and send a points callback message to the Python side