I think the issue is with vb. How does it work?
If you try
#lang pollen
@(define (vb . s) s)
◊vb{ A B
C D}
you will find that it outputs:
'(vb " A B"
"\n"
" "
"C D")
The third element is the space before “C”. It's not discarded.
Also notice that the "start" of the line is at the marker shown below
#lang pollen
@(define (vb . s) s)
◊vb{ A B
>>> C D}
This is due to how @ syntax
<https://docs.racket-lang.org/scribble/reader.html#%28part._.Spaces__.Newlines__and_.Indentation%29>
works.
On Thu, Oct 29, 2020 at 9:04 PM Kevin Forchione <[email protected]> wrote:
> Hi guys,
> I’ve noticed that the elements being sent to a pollen tag don’t preserve
> the spacing when the text spans multiple lines for any space occurring
> before characters on the subsequent line, although does preserve the
> spacing between characters on that line.Is thes intentional?
>
> For example: Racket 7.8 [cs], latest pollen version:
>
> ◊vb{ A B
> C D}
>
> Regardless of how many spaces are before the C, the tag elements will only
> return a single space, although it preserves the spacing between C and D.
>
> Is that the expected result? It seems counter intuitive, as the spacing
> before A is preserved.
>
> Kevin
>
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