@stof The way it is now, I believe it's wrong anyway.

After `T_END_HEREDOC` token (`<<<EOT`) one new line character is required by PHP (`T_WHITESPACE`). If you add indentation, it's an extra `T_WHITESPACE` token.

This is OK:

```
    ->setHelp(<<<EOT
        some text
EOT
);
```

This is not ok (extra indentation whitespace):

```
    ->setHelp(<<<EOT
        some text
EOT
    );
```