Patch is wrong.

Right.

$u is assigned '2'

No, 'B'. Which is why it's clearer to change the comment, not the data.

Perl 6 - links to (nearly) everything that is Perl 6.

In reply to Re^4: Confused as to why the "casting context" is mis-behaving (docs) by moritz
in thread Confused as to why the "casting context" is mis-behaving by kiz

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