fix get

container.rkt

@@ -27,7 +27,8 @@
           [else (error)]))))
   
   ;; don't return single-item results inside a list
-  (if (and (= (len result) 1) (sliceable-container? container))
+  ;; check for integer because integers don't have length
+  (if (and (not (integer? result)) (= (len result) 1) (sliceable-container? container))
       (car (->list result))
       result))
 

tests.rkt

@@ -65,6 +65,7 @@
 (check-equal? (get (string->path "/root/foo/bar/file.txt") 0 3)
               (map string->path '("/" "root" "foo")))
 
+(check-equal? (get (make-hash '((a . 1) (b . 2) (c  . 3))) 'b) 2)
 
 (check-true (2 . in? . '(1 2 3)))
 (check-false (4 . in? . '(1 2 3)))