Terrific, thanks for the bug fix. This is just what I was hoping for. Works perfectly.
> > The `scribble/reader' library provides `make-at-reader', which lets you > pick the escape character. You can use that with `#reader', which lets > you pick a reader. > > Unfortunately, there's a bug that makes `make-at-reader; work only for > ASCII characters; I've just pushed a fix for that to the git repo. For > the example below, I've used a tilde to avoid the bug, but you could > use any Unicode character with a new build from source or with the next > nightly build. > > ---------------------------------------- > ;; tilde.rkt: > ---------------------------------------- > #lang racket/base > (require (only-in scribble/reader make-at-reader)) > > (provide (rename-out [tilde-read read] > [tilde-read-syntax read-syntax])) > > (define read-inner > (make-at-reader #:command-char #\~ > #:syntax? #t > #:inside? #t)) > > (define (tilde-read p) > (syntax->datum > (tilde-read-syntax (object-name p) p))) > > (define (tilde-read-syntax name p) > (define i (read-inner name p)) > (datum->syntax i (cons 'begin i) i)) > > ---------------------------------------- > ;; example.scrbl > ---------------------------------------- > #lang scribble/base > @#reader "tilde.rkt" > > This is an example with @ signs and a definition. > > ~(define x "at") > > Example: @ is ``~x''. > >
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