Make everything prettier

[Sohn123]

Apply sed magic to make codestyle more consistent.

[Greenscreen23]

what is this

[lukasrad02]

Thank you for creating this. There are some more rules that came up to my mind, but don't worry if they are too complex to create a script for:

Enforce empty line between method name and first line of code or local variables

dummyMethod

    ^ self

and

dummyMethod

    |local|
    ^ self

instead of

dummyMethod
    ^ self

and

dummyMethod
    |local|
    ^ self

Remove space before/after |

|local1 local2|

instead of

| local1 local2 |

Enforce spaces around @

12 @ 34

instead of

12@34

[lukasrad02]

I think there are some cases where we want to have spaces in front of (as well as after) dots: Array literals (e.g. {1 . 2 . 3}).

Do you think it will be possible to create an exception for this?

[lukasrad02]

Your rules seem to be a bit to aggressive. String literals (as well as comments, I don't know whether there are some cases) shouldn't be changed

[Sohn123]

Spaces around @ is easy. But I'm not really sure if I like it. But take a look yourself :)

[lukasrad02]

Personally, I don't care whether there are spaces around @ or not, as long as it's uniform in all methods. But since one of the idioms of the SWA lecture says "use spaces around @", using spaces might be the better option...