Re: [racket-users] listing the identifiers from "all-defined-out" and "all-from-out"

[Benjamin Greenman]

You might also like `filtered-out` from `racket/provide` [1]. The code
sample below prints two identifiers (at compile-time):

a:x

y


[1]
http://docs.racket-lang.org/reference/require.html#%28mod-path._racket%2Fprovide%29


#lang racket/base

(module a racket/base
  (provide x)
  (define x 1))

(require 'a)
(require racket/provide)
(require (for-syntax racket/base))

(define y 4)

(define-for-syntax (print-provide str)
  (displayln str)
  str)

(provide
  (filtered-out print-provide (prefix-out a: (all-from-out 'a)))
  (filtered-out print-provide (all-defined-out)))

On Tue, Dec 22, 2015 at 5:21 PM, Asumu Takikawa  wrote:

> On 2015-12-18 17:27:54 -0800, Sanjeev Sharma wrote:
> > how can I get lists of identifiers im/exported when one uses
> >
> > all-defined-out
> > all-from-out
> >
> > I can't yet make sense of regprov.rkt
>
> Do you mean how can you tell what's exported given a particular module
> someone
> has written? Or do you mean something more specific?
>
> For the former, you can just call `module->exports` to get a list of
> exports:
>
>   -> (require data/gvector)
>   -> (module->exports 'data/gvector)
>   '()
>   '((0
>  (for*/gvector ())
>  (for/gvector ())
>  (gvector ())
>  (gvector->list ())
>  (gvector->vector ())
>  (gvector-add! ())
>  (gvector-count ())
>  (gvector-ref ())
>  (gvector-remove! ())
>  (gvector-remove-last! ())
>  (gvector-set! ())
>  (gvector? ())
>  (in-gvector ())
>  (make-gvector (
>
> Cheers,
> Asumu
>
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Re: [racket-users] listing the identifiers from "all-defined-out" and "all-from-out"

[Asumu Takikawa]

On 2015-12-18 17:27:54 -0800, Sanjeev Sharma wrote:
> how can I get lists of identifiers im/exported when one uses
> 
> all-defined-out 
> all-from-out
> 
> I can't yet make sense of regprov.rkt 

Do you mean how can you tell what's exported given a particular module someone
has written? Or do you mean something more specific?

For the former, you can just call `module->exports` to get a list of exports:

  -> (require data/gvector)
  -> (module->exports 'data/gvector)
  '()
  '((0
 (for*/gvector ())
 (for/gvector ())
 (gvector ())
 (gvector->list ())
 (gvector->vector ())
 (gvector-add! ())
 (gvector-count ())
 (gvector-ref ())
 (gvector-remove! ())
 (gvector-remove-last! ())
 (gvector-set! ())
 (gvector? ())
 (in-gvector ())
 (make-gvector (

Cheers,
Asumu

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[racket-users] listing the identifiers from "all-defined-out" and "all-from-out"

[Sanjeev Sharma]

how can I get lists of identifiers im/exported when one uses

all-defined-out 
all-from-out

I can't yet make sense of regprov.rkt 

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