@Override
  public @Nullable YAMLKeyValue getKeyValueByKey(@NotNull String keyText) {
    for (YAMLKeyValue keyValue : getKeyValues()) {
      if (keyText.equals(keyValue.getKeyText())) {
        return keyValue;
      }
    }
    return null;
  }
@Override
  public @Nullable YAMLKeyValue getKeyValueByKey(@NotNull String keyText)