That program never did what you were hoping for. The program that we demo had you choose "FrTime" from the "Choose a Language..." dialog.
The difference is that the language level can include its snip code inside DrRacket and get its GUI to update. #langs cannot do that at all. Robby and I have talked many times about how to allow it, but it is unclear how to do it safely. As an aside, the real demo is currently broken for a different reason, that I think is related to the undefined change. I'll look into it. Jay On Wed, Sep 17, 2014 at 4:41 PM, David Van Horn <[email protected]> wrote: > This program is less flashy than it used to be: > > #lang frtime > seconds > > Is FrTime still supported? Is there a way to get the old behavior of > being, well, reactive? > > David > ____________________ > Racket Users list: > http://lists.racket-lang.org/users -- Jay McCarthy http://jeapostrophe.github.io "Wherefore, be not weary in well-doing, for ye are laying the foundation of a great work. And out of small things proceedeth that which is great." - D&C 64:33 ____________________ Racket Users list: http://lists.racket-lang.org/users
