📘 Prefix operator +^ in Perl 6

📘 Prefix operator +^ in Raku

N. B. Perl 6 has been renamed to Raku. Click to read more.

+^ is a bitwise negation operator with two’s complement.

my $x = 10;
my $y = +^$x;
say $y; # -11 (but not -10)

Compare this operator with the following one.

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