I’ve written a meta-language that adds function literal syntax to the reader,
inspired by Clojure and Rackjure’s shorthand function literals. It uses curly
braces for these literals, so #{+ 2 %} reads as (lambda (%) (+ 2 %)).
This actually works great, but I also want to add a feature that the shorthand
syntax becomes a shorthand for curry if no arguments are specified, so #{+ 2}
reads as ((curry +) 2). This works fine when the language I pass to my
meta-language is racket, but it fails in racket/base because the curry function
is from racket/function, which hasn’t been instantiated. This is the error I
get:
require: namespace mismatch;
reference to a module that is not available
reference phase: 0
referenced module: "~/gits/racket/racket/collects/racket/function.rkt"
referenced phase level: 0 in: curry
Is there any way for my meta-language to force this to be instantiated whenever
my meta-language is used? I’m using make-meta-reader from syntax/module-reader
to implement my meta-language.
Thanks!
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