+ (mapcar #'let-alist--deep-dot-search data)))))
+
+(defun let-alist--access-sexp (symbol variable)
+ "Return a sexp used to acess SYMBOL inside VARIABLE."
+ (let* ((clean (let-alist--remove-dot symbol))
+ (name (symbol-name clean)))
+ (if (string-match "\\`\\." name)
+ clean
+ (let-alist--list-to-sexp
+ (mapcar #'intern (nreverse (split-string name "\\.")))
+ variable))))
+
+(defun let-alist--list-to-sexp (list var)
+ "Turn symbols LIST into recursive calls to `cdr' `assq' on VAR."
+ `(cdr (assq ',(car list)
+ ,(if (cdr list) (let-alist--list-to-sexp (cdr list) var)
+ var))))
+
+(defun let-alist--remove-dot (symbol)
+ "Return SYMBOL, sans an initial dot."
+ (let ((name (symbol-name symbol)))
+ (if (string-match "\\`\\." name)
+ (intern (replace-match "" nil nil name))
+ symbol)))