: errorString,
        severity: monaco.MarkerSeverity.Error
      });

      updateInlineErrorFeedback()
    }

    function clearErrors() {
      if (!isReady()) {
        return;
      }

      let errorContainers = document.getElementsByClassName('zone-error-container');

      while (errorContainers[0]) {
        errorContainers[0].parentNode.removeChild(errorContainers[0]);
      }

      errorStrings = [];
      errorMessages = [];
      updateInlineErrorFeedback();
    }

    function updateInlineEr