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| author | Jose Antonio Ortega Ruiz <jao@gnu.org> | 2010-07-28 01:08:25 +0200 |
|---|---|---|
| committer | Jose Antonio Ortega Ruiz <jao@gnu.org> | 2010-07-28 01:08:25 +0200 |
| commit | 32f9cb274bc9abc16449d2da50df537c82cc7775 (patch) | |
| tree | 70bdaee986544bb0ea5978bc33cbed47957fc003 /scheme/racket | |
| parent | 235543503d09a52a513054ed75ac2506b7ce87bf (diff) | |
| download | geiser-guile-32f9cb274bc9abc16449d2da50df537c82cc7775.tar.gz geiser-guile-32f9cb274bc9abc16449d2da50df537c82cc7775.tar.bz2 | |
Displaying variable values in autodoc.
Diffstat (limited to 'scheme/racket')
| -rw-r--r-- | scheme/racket/geiser/autodoc.rkt | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/scheme/racket/geiser/autodoc.rkt b/scheme/racket/geiser/autodoc.rkt index 9eb732d..9eaec15 100644 --- a/scheme/racket/geiser/autodoc.rkt +++ b/scheme/racket/geiser/autodoc.rkt @@ -26,17 +26,20 @@ (map (lambda (id) (or (autodoc* id) (list id))) ids))) (define (autodoc* id) + (define (val) + (with-handlers ([exn? (const "")]) + (format "~.a" (namespace-variable-value id)))) (and (symbol? id) (let* ([loc (symbol-location* id)] [name (car loc)] [path (cdr loc)] - [sgns (and path (find-signatures path name id))] - [sgns (and sgns (if (list? sgns) sgns '()))]) + [sgns (and path (find-signatures path name id))]) (and sgns `(,id (name . ,name) - (args ,@(map format-signature sgns)) + (value . ,(if (list? sgns) "" (val))) + (args ,@(if (list? sgns) (map format-signature sgns) '())) (module . ,(module-path-name->name path))))))) (define (format-signature sign) |