[parenscript-devel] top-level LET and LET* will not create global variables

Is this expected?

CL-USER> (ql:quickload "parenscript") ... CL-USER> (defpackage :ps-user (:use :cl :ps)) #<The PS-USER package, 0/16 internal, 0/16 external>

CL-USER> (in-package "PS-USER") #<The PS-USER package, 0/16 internal, 0/16 external>

PS-USER> (ps (let ((s-a)))) "(function () {

var sA = null;

return null;

})();"

Also,

$ cat foo.lisp (let ((s-a)) (+ s-a 42) (chain s-a (append-child foo)))

PS-USER> (ps-compile-file "foo.lisp") "(function () {

var sA = null;

sA + 42;

return sA.appendChild(foo);

})();

"

PS-USER>

Which is against documentation "Top-level LET and LET* forms will create new global variables, or overwrite the values of already existing global variables with the same name."

Please comment