It makes me sad that nixpkgs does not support racket packages.
I’m writing a custom parser to replace one generated by #lang brag and am a bit fuzzy on how syntax objects work. Will the the reloffset in the syntax object returned in the following code share the binding of the reloffset function here? I’m trying to verify with free-identifier=? but I’m not sure if I’m doing it correctly. My desired behavior is for the syntax object’s reloffset to be unbound. It will eventually refer to a function provided by my language. (define (reloffset next-token)
(define srcloc-tkn (next-token))
(define tkn (srcloc-token-token srcloc-tkn))
(cond
[(eq? (token-struct-type tkn) 'INTEGER)
#`(reloffset #,(token-struct-val tkn))]
[else
(error "reloffset: syntax error")]))
If I want to update racket/gui to pickup https://github.com/racket/gui/pull/238 what do I need to with with raco ?
Oh this is awesome!
I recommend following the contribution instructions to switch to a git checkout of just that package, and then merging that pr
Wait that’s merged, just download a pre-release build