Need more detailed Examples

[CyberGear]

I think You should add examples for the rules, because now sometimes it is difficult to understand whats wrong wit code, and description is not clear enaugh

[matthewfarwell]

Which are the ones which are unclear for you?

I agree that more documentation is always good.

I'm not around for the next 2 weeks but after that I will look at this.

[CyberGear]

For example:
Disallow space after certain token(s)
Disallow space before certain token(s)
and others with tokkens
at this case: what's token?

Check that structural types are not used <- example would be nice

[marconilanna]

@CyberGear scalastyle uses scalariform for parsing. the list of tokens is here, if you want to contribute a paragraph to the documentation: https://github.com/scala-ide/scalariform/blob/master/scalariform/src/main/scala/scalariform/lexer/Tokens.scala