code: def DOMDebugger_setXHRBreakpoint(self, url):
  		
  		assert isinstance(url, (str,)
  		    ), "Argument 'url' must be of type '['str']'. Received type: '%s'" % type(
  		    url)
  		subdom_funcs = self.synchronous_command('DOMDebugger.setXHRBreakpoint',
  		    url=url)
  		return subdom_funcs
docs: Function path: DOMDebugger.setXHRBreakpoint
  			Domain: DOMDebugger
  			Method name: setXHRBreakpoint
  		
  			Parameters:
  				Required arguments:
  					'url' (type: string) -> Resource URL substring. All XHRs having this substring in the URL will get stopped upon.
  			No return value.
  		
  			Description: Sets breakpoint on XMLHttpRequest.