Hi Alex,
> Your
> code caches the table in a variable, but you haven't set a scope on the
> variable (using with-scope or with-variable etc.). Maybe it should be a
> global since it's constant, or better yet, if you can enter a literal
> biassoc instead of using >biassoc then it will be constructed at parse time.
> Yet another way of caching it would be using MEMO:.
I guess there's nothing in the syntax vocab for building a literal
biassoc, but maybe this could do the trick:
! maybe something like this would be generally useful
SYNTAX: BA{ \ } [ >hashtable >biassoc ] parse-literal ;
CONSTANT: code-table BA{
{ "A" ".-" } { "B" "-..." } { ... ... }
}
> I'll merge our two versions when I get the chance.
That's awesome! ;-)
> The next step is to turn
> the sound of morse code into a string of dots, dashes, spaces and slashes.
> Does that sound hard to you? It does to me :)
It sounds hard to me too! :-( At the moment, I have no idea how to
implement such a thing, but we can try something out in a future
release.
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