On Thursday, June 29, 2017 at 11:17:12 PM UTC-4, Philip McGrath wrote: > I think you might be able to leave the reader as-is and just re-define > #%datum to reject whatever kinds of literal data you don't want to allow. > > > > -Philip > > > > On Thu, Jun 29, 2017 at 9:44 PM, Sam Waxman <[email protected]> wrote: > Hello, > > > > I'm building a #lang, and I don't want it to have a few things like complex > numbers, or vectors. Other than the things I don't want, the reader would be > identical to racket's. Is there an easy way to "turn off" the things I don't > want, so to speak, and take Racket's reader and delete the things I don't > need? The alternative, of course, would be to write my own reader from > scratch. Just seems a bit silly when there's a perfectly good one already > written that has everything I need. > > > > Many thanks in advance. > > > > -- > > You received this message because you are subscribed to the Google Groups > "Racket Users" group. > > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > > For more options, visit https://groups.google.com/d/optout.
Shockingly simple and very clever. That'll do it! Many thanks. -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
