anchor.diff:   * The response for an HTTP request.  Returned from the [Http] service.
    */
   class HttpResponse {
  -/**
  -  * The HTTP status code.
  -*/
  +  /**
  +   * The HTTP status code.
  +   */
     int status;
   
  -/**
  -  * DEPRECATED
  -*/
  +  /**
  +   * DEPRECATED
  +   */
     var responseText;
     Map _headers;
   
  -/**
  -  * The [HttpResponseConfig] object which contains the requested URL
  -*/
  +  /**
  +   * The [HttpResponseConfig] object which contains the requested URL
  +   */
     HttpResponseConfig config;
   
  -/**
  -  * Constructor
  -*/
  +  /**
  +   * Constructor
  +   */
     HttpResponse([this.status, this.responseText, this._headers, this.config]);
   
     /**
  
positive.code:              interceptors: interceptors,
               cache: cache, timeout: timeout);
  
  
    /**
     * Parse raw headers into key-value object
     */
  
negative.code:     config = r.config;
    }
  
    /**
     * The response's data.  Either a string or a transformed object.
     */
    get data => responseText;
  
    /**
  