[racket] Eval and "compile: unbound identifier (and no #%app syntax transformer is bound) in:"

Oh, I see. The relevant section in the guide is 15.1.2 (a little further on).

I've added this note to the docs. Does that help?

@margin-note{This example will not run properly in DrRacket's definitions window
             but it will in the interactions window; read on for
             why (specifically see the end of @secref["namespaces"]).}


On Thu, Jun 17, 2010 at 12:34 PM, Matthias Felleisen
<matthias at ccs.neu.edu> wrote:
>
> I think Valeriya is using the Guide, to wit
>
>  http://docs.racket-lang.org/guide/eval.html
>
>> > (eval '(+ 1 2))
>>  3
>
> is the first example.
>
>
>
>
> On Jun 17, 2010, at 1:05 PM, Robby Findler wrote:
>
>> Please see the Guide on eval.
>>
>> Robby
>>
>> On Thu, Jun 17, 2010 at 12:01 PM, Valeriya Pudova
>> <valery at digitalchile.net> wrote:
>>>
>>> Hi
>>>
>>> With the Racket 5, this simple code
>>>
>>> #lang scheme
>>> (eval '(+ 1 2))
>>>
>>> printout error
>>>
>>> compile: unbound identifier (and no #%app syntax transformer is bound)
>>> in: +
>>>
>>> What is wrong?
>>>
>>> -- Valeriya
>>>
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>