@Override
  public TextDescriptor @NotNull [] getExampleUsagesBefore() {
    if (myDelegateMetaData instanceof PostfixTemplateMetaData) {
      return decorateTextDescriptorWithKey(((PostfixTemplateMetaData)myDelegateMetaData).getRawExampleUsagesBefore(), myKey);
    }

    return myDelegateMetaData.getExampleUsagesBefore();
  }
@Override
  public TextDescriptor @NotNull [] getExampleUsagesBefore()