this line seems wrong to me. It will only indent comments if the next token after it is a line break, I think it should actually check something like:

```js
_tk.isComment(token) && (_tk.isBr(token.next) || (_tk.isWs(token.next) && _tk.isBr(token.next.next)))
```

Maybe we should even abstract this logic (of looking if adjacent tokens are whitespace or linebreak up to a certain index)