Re: [guile-reader-devel] Guile-Bash reader extensions

[Dmitry Bogatov]

> > Okay, what about providing means to create symbol readers?
> > I mean provide procedure (make-symbol-token-reader
> > first-char-predicate). This way it would be possible to 
> > replace default one with TR, that does not accept $symbols.
> 
> What about something like this:
> 
> --8<---------------cut here---------------start------------->8---
> scheme@(guile-user)> (standard-token-reader 'r6rs-symbol-misc-chars)
> $6 = #<token-reader 2d75f80>
> scheme@(guile-user)> (token-reader-specification $6)
> $7 = (#\{ #\} #\~ #\^ #\: #\/ #\* #\% #\& #\@ #\_ #\< #\> #\! #\= #\? #\$)
> scheme@(guile-user)> (make-token-reader (delq #\$ (token-reader-specification 
> $6))
>                                       (token-reader-procedure $6))
> $8 = #<token-reader 2d75f40>
> --8<---------------cut here---------------end--------------->8---

Looks like solution. Thank you.

-- 
Best regards, Dmitry Bogatov <address@hidden>,
Free Software supporter, esperantisto and netiquette guardian.
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