>> Why does the extra lambda lead to this error message? > > The answer to the "WHY" is this: > > 2. If you inline it, or replace the f is send/form2 with > 'main-input-formlet', then you are now referring to a global variable, > which is never part of closures, because it is always available.
I see, this is what confused me. Thanks for the explanation. > I don't think the benefits are worth it to justify things in the case > of formlets, but I'm open to arguments. I'll make the formlets toplevel. The other problem I have is calling functions from the servlet that use send/suspend and friends, which expect certain continuation marks as I understand it. Is it possible to fake these for a unit test? Another way is to modify make-servlet-tester to not redact the response so I can test other properties like return code and headers. But I'd prefer to do it directly. Lo ____________________ Racket Users list: http://lists.racket-lang.org/users
