diff options
Diffstat (limited to 'scheme/guile')
| -rw-r--r-- | scheme/guile/geiser/doc.scm | 62 | ||||
| -rw-r--r-- | scheme/guile/geiser/modules.scm | 34 | ||||
| -rw-r--r-- | scheme/guile/geiser/utils.scm | 8 |
3 files changed, 58 insertions, 46 deletions
diff --git a/scheme/guile/geiser/doc.scm b/scheme/guile/geiser/doc.scm index 902f2a3..345febd 100644 --- a/scheme/guile/geiser/doc.scm +++ b/scheme/guile/geiser/doc.scm @@ -12,6 +12,7 @@ (define-module (geiser doc) #:export (autodoc symbol-documentation + module-exports object-signature) #:use-module (geiser utils) #:use-module (geiser modules) @@ -58,9 +59,17 @@ (define default-macro-args '(((required ...)))) +(define geiser-args-key (gensym "geiser-args-key-")) + (define (obj-args obj) (cond ((not obj) #f) - ((or (procedure? obj) (program? obj)) (arguments obj)) + ((or (procedure? obj) (program? obj)) + (cond ((procedure-property obj geiser-args-key)) + ((arguments obj) => + (lambda (args) + (set-procedure-property! obj geiser-args-key args) + args)) + (else #f))) ((and (macro? obj) (macro-transformer obj)) => macro-args) ((macro? obj) default-macro-args) (else 'variable))) @@ -121,17 +130,12 @@ (define (doc->args proc) (define proc-rx "-- Scheme Procedure: ([^[\n]+)\n") (define proc-rx2 "-- Scheme Procedure: ([^[\n]+\\[[^\n]*(\n[^\n]+\\]+)?)") - (cond ((procedure-property proc 'geiser-document-args)) - ((object-documentation proc) - => (lambda (doc) - (let* ((match (or (string-match proc-rx doc) - (string-match proc-rx2 doc))) - (args (and match - (parse-signature-string - (match:substring match 1))))) - (set-procedure-property! proc 'geiser-document-args args) - args))) - (else #f))) + (let ((doc (object-documentation proc))) + (and doc + (let ((match (or (string-match proc-rx doc) + (string-match proc-rx2 doc)))) + (and match + (parse-signature-string (match:substring match 1))))))) (define (parse-signature-string str) (define opt-arg-rx "\\[([^] ]+)\\]?") @@ -204,4 +208,36 @@ (let ((args (obj-args obj))) (and args (signature sym args)))) -;;; doc.scm ends here +(define (module-exports mod-name) + (define elt-sort (make-symbol-sort car)) + (let* ((mod (catch #t + (lambda () (resolve-interface mod-name)) + (lambda args (resolve-module mod-name)))) + (elts (hash-fold classify-module-object + (list '() '() '()) + (module-obarray mod))) + (elts (map elt-sort elts)) + (subs (map (lambda (m) (list (module-name m))) + (submodules (resolve-module mod-name #f))))) + (list (cons 'modules subs) + (cons 'procs (car elts)) + (cons 'syntax (cadr elts)) + (cons 'vars (caddr elts))))) + +(define (classify-module-object name var elts) + (let ((obj (and (variable-bound? var) + (variable-ref var)))) + (cond ((or (not obj) (module? obj)) elts) + ((or (procedure? obj) (program? obj)) + (list (cons (list name `(signature . ,(obj-signature name obj))) + (car elts)) + (cadr elts) + (caddr elts))) + ((macro? obj) + (list (car elts) + (cons (list name `(signature . ,(obj-signature name obj))) + (cadr elts)) + (caddr elts))) + (else (list (car elts) + (cadr elts) + (cons (list name) (caddr elts))))))) diff --git a/scheme/guile/geiser/modules.scm b/scheme/guile/geiser/modules.scm index a1697a7..df53acb 100644 --- a/scheme/guile/geiser/modules.scm +++ b/scheme/guile/geiser/modules.scm @@ -15,7 +15,7 @@ module-path find-module all-modules - module-exports + submodules module-location) #:use-module (geiser utils) #:use-module (system vm program) @@ -76,35 +76,3 @@ (list mod) cs))) -(define (module-exports mod-name) - (let* ((mod (catch #t - (lambda () (resolve-interface mod-name)) - (lambda args (resolve-module mod-name)))) - (elts (hash-fold classify-module-object - (list '() '() '()) - (module-obarray mod))) - (elts (map sort-symbols! elts)) - (subs (map module-name (submodules (resolve-module mod-name #f))))) - (list (cons 'modules (append subs - (map (lambda (m) - `(,@mod-name ,m)) (car elts)))) - (cons 'procs (cadr elts)) - (cons 'vars (caddr elts))))) - -(define (classify-module-object name var elts) - (let ((obj (and (variable-bound? var) - (variable-ref var)))) - (cond ((not obj) elts) - ((and (module? obj) (eq? (module-kind obj) 'directory)) - (list (cons name (car elts)) - (cadr elts) - (caddr elts))) - ((or (procedure? obj) (program? obj) (macro? obj)) - (list (car elts) - (cons name (cadr elts)) - (caddr elts))) - (else (list (car elts) - (cadr elts) - (cons name (caddr elts))))))) - -;;; modules.scm ends here diff --git a/scheme/guile/geiser/utils.scm b/scheme/guile/geiser/utils.scm index 01dfaa0..632fe76 100644 --- a/scheme/guile/geiser/utils.scm +++ b/scheme/guile/geiser/utils.scm @@ -14,6 +14,7 @@ symbol->object pair->list sort-symbols! + make-symbol-sort gensym?) #:use-module (ice-9 regex)) @@ -37,6 +38,13 @@ (string<? (symbol->string l) (symbol->string r))))) (sort! syms cmp))) +(define (make-symbol-sort sel) + (let ((cmp (lambda (a b) + (string<? (symbol->string (sel a)) + (symbol->string (sel b)))))) + (lambda (syms) + (sort! syms cmp)))) + (define (gensym? sym) (and (symbol? sym) (gensym-name? (format "~A" sym)))) |