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Postings from August 2020
Hi everyone,
I was experimenting with extended identifiers and found that it is not
possible to use it in named attributes. E.g.
> sub a (:$x:y) { say $x:y; }
===SORRY!=== Error while compiling:
Unsupported use of y///. In Raku please use: tr///.
------> sub a (:$x:y⏏) { say $x:y; }
> sub a (:$abc:def) { say $abc:def; }
===SORRY!=== Error while compiling:
Invalid typename 'def' in parameter declaration.
------> sub a (:$abc:def⏏) { say $abc:def; }
Is there a trick of some sort to get this done? At the moment I can only
use a slurpy hash and check for its keys. This is good enough for me but
out of curiosity I ask. If not possible, an extra note in the
documentation on named arguments would be necessary.
regards,
Marcel
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