[plt-dev] language dialog, some minor changes & bugfixes

On Fri, Jan 29, 2010 at 3:45 PM, Eli Barzilay <eli at barzilay.org> wrote:
> On Jan 29, Robby Findler wrote:
>> PS: I changed the ^ in the regexp to .* so it works for things like
>>
>>   ;;;; fdask
>>   #lang scheme
>>
>> I assume that's what you'd meant?
>
> Oh right.  But it's probably better to allow only whitespace, and
> throw an error (ie, return "???") if there's some unexpected text
> (like some language that would have a `#!' in the name).

That would make the above example break, no?

I'll let you fiddle for now, if you want. I'm off to the train.

Robby