Construct an XDOC tree for a capitalized topic link directive @(csee ...).
Macro:
(defmacro @csee (&rest trees) (list '@csee-fn (cons 'list trees)))
Function:
(defun @csee-fn (trees) (declare (xargs :guard (tree-listp trees))) (make-tree-dir/&& :@csee trees))
Theorem:
(defthm stringp-of-@csee (equal (treep (@csee-fn trees)) (tree-listp trees)))