The value I was returning is whatever kind of object is returned when
you embed an image in the Definitions window. That is, this was a
pasted, atomic image, not one created by a computation. I guess
they're not treated the same, but I'm surprised that ASL processing
the Definitions window
... which was my original question. But thanks.
On Sat, Aug 28, 2010 at 9:36 PM, Robby Findler
ro...@eecs.northwestern.edu wrote:
I guess you don't have the print handler set up right.
On Sat, Aug 28, 2010 at 8:23 PM, Shriram Krishnamurthi s...@cs.brown.edu
wrote:
The value I was returning
And sorry: here's a keyword: read-language. You'll want to set up your
language so that it can answer those queries. Then drracket will call
the info proc with 'configure-runtime. I could have sworn that was
documented somewhere, but I'm not finding it (I think that must be a
bug in searching or
At the moment there is a barn-door sized security hole in DrRacket,
whereby it will take any snip% instance from the user's program and
just display it in the repl. You can exploit this for Good by making
the current-print of your language turn some values into snips (like
images and things).
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