I believe this used to work:

 

  (ps-to-string 'some-symbol)

 

Now it doesn't:

 

No methods applicable for generic function
#<STANDARD-GENERIC-FUNCTION PARENSCRIPT::COMPILE-PARENSCRIPT-FORM>
with args (NIL SOME-SYMBOL) of classes (NULL SYMBOL)
   [Condition of type PROGRAM-ERROR]

 

... apparently because of the lack of an implicitly expected compilation environment.

 

Dan