improvements

dev-validator
Matthew Butterick 11 years ago
parent bfbad62fef
commit 2f4bbcd48f

@ -77,11 +77,11 @@
(define (validate-txexpr-attrs-with-context? e) (validate-txexpr-attrs? e #:context x))
(when (match x
[(list (? symbol? name) rest ...) ;; is a list starting with a symbol
(or (null? rest)
(andmap txexpr-element? rest) ;; the rest is content or ...
(and (validate-txexpr-attrs-with-context? (car rest))
(andmap validate-txexpr-element-with-context? (cdr rest))))] ;; attr + content
[(list (? symbol?)) #t]
[(list (? symbol? name) (and attr-list (list (list k v ...) ...)) rest ...)
(and (validate-txexpr-attrs-with-context? attr-list)
(andmap validate-txexpr-element-with-context? rest))]
[(list (? symbol? name) rest ...)(andmap validate-txexpr-element-with-context? rest)]
[else (error (format "validate-txexpr: first element is not a symbol in ~v" x))])
x))

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