Thansk for the answer, I didn't notice this part of the doc.
In fact the (make-hasheq) doesn't fit because the objects needs to be
inspect with equal? to find a match.
It seems it is not possible this way, as writted in the doc.
Thanks anyway.
> From the docs (3.13 Hash Tables):
> Caveat concerni
From the docs (3.13 Hash Tables):
Caveat concerning mutable keys: If a key in an equal?-based hash table is
mutated (e.g., a key string is modified with string-set!), then the hash
table’s behavior for insertion and lookup operations becomes unpredictable.
Try make-hasheq instead of make-has
Hi the list,
I was wondering for my midi/osc -> event mapping project if it was
possible to put objects instances (with racket/class) as hash keys.
I tried and it worked. The problem is, I pushed further and when I
change object fields, the hash can't find my key anymore, despite I see
it in.
For
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