cdepillabout/pretty-simple

Trailing whitespace

sjakobi opened this issue · 1 comments

sjakobi commented 
> pPrintString "Union (Cat (Char 'x') Fail) (Cat (Char 'x') Line)"
Union 
    ( Cat ( Char 'x' ) Fail ) 
    ( Cat ( Char 'x' ) Line )

There's a trailing space character both on the first and second line. It would be nice if pretty-simple wouldn't do this, although it hasn't been a big problem for me so far.

cdepillabout commented

I totally agree with this.

I believe the pretty-printer needs to be a little smarter here.

The following issue talks about improving the output printer. If this was completed, removing trailing whitespace might be easier: #25