diff options
| -rw-r--r-- | language/aws/spec.scm | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/language/aws/spec.scm b/language/aws/spec.scm index a4c56ee..c40367b 100644 --- a/language/aws/spec.scm +++ b/language/aws/spec.scm @@ -148,10 +148,19 @@ if this is not a primitive data type." ;; Type checks ,@(map (match-lambda ((name . spec) - (let ((key-name (string->symbol name))) + (let* ((key-name (string->symbol name)) + (target-shape (string->symbol (assoc-ref spec "shape"))) + (target-spec (assoc-ref %shape-specs target-shape))) `(unless (eq? ,key-name '__unspecified__) - (ensure ,key-name - ',(string->symbol (assoc-ref spec "shape"))))))) + ,(if (and=> target-spec primitive?) + ;; Apply the primitive type + ;; check directly. This allows + ;; us to avoid unnecessary + ;; wrapping. + `(,(primitive-type-checker target-spec) ,key-name) + ;; Otherwise make sure the value has the correct type + `(ensure ,key-name + ',(string->symbol (assoc-ref spec "shape")))))))) members) (aws-structure ',scm-name |