On Thu, Sep 29, 2016 at 04:06:21PM -0400, 'William J. Bowman' via Racket Users
wrote:
> being printed as #%app, and only now understand (thanks Alex!) what's really
> going on here.
Correction: Thanks Alex*is*.
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William J. Bowman
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On Thu, Sep 29, 2016 at 12:23:16PM -0400, Ryan Culpepper wrote:
> > ; /tmp/test.rkt:29.0: my-let: expected the identifier `begin'
> > ; at: quote
> > ; in: (my-let ((x 5)) x)
> > ; Context:
> >
...
> The `quote` is coming from the local expansion:
...
> Meanwhile, you can also fall bac
On 09/28/2016 02:33 PM, 'William J. Bowman' via Racket Users wrote:
I recently ran into a problem that took me hours to diagnose.
It turns out that a `#:with` clause in a syntax-parse was not matching, but I
would never have guessed
that from the error message I got.
Here is a simplified exampl
I recently ran into a problem that took me hours to diagnose.
It turns out that a `#:with` clause in a syntax-parse was not matching, but I
would never have guessed
that from the error message I got.
Here is a simplified example:
(define-syntax-rule (my-fancy-macro syn ...) (begin syn ...))
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