Hello again.

I have an updated draft for the formal syntax of Scheme r7rs (based on r7rs-draft-8.pdf) written in ABNF.  This draft includes all sections except for quasiquotations.  The datum section has undergone some quickcheck-style unit testing.  I'd appreciate any review and feedback.

I also have one *minor* suggestion.  The definition for <library name part> seems inconsistent with the style used for <label>.

library-name-part     = identifier / 1*digit10

The above definition would follow same style used for <label>.

regards,

Joe N.

On Dec 29, 2012, at 24:47 , Joseph Wayne Norton <norton@lovely.email.ne.jp> wrote:

>
> Hello.
>
> In the process of reviewing the r7rs draft, I decided to draft the formal syntax of Scheme r7rs written in ABNF.  This draft only covers tokens (including datum).
>
> This kind of specification would be helpful to me and possibly to others.  I'd appreciate any review and feedback.
>
> I intend to draft the other sections (i.e. expressions, quasiquotations, transformers, programs and definitions, and libraries) as well.
>
> thanks,
>
> Joe N.
>
> <scheme_r7rs_tokens.abnf>

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