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moritz/greet.p6

Created March 2, 2012 13:03
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Useless Macro ponderings
Raw
greet.p6
macro foo($x) {
sub greet($a) { say "LOL IT'S $a.uc()" };
quasi { greet {{{$x}}} }
};
sub greet($a) { say "hello $a" }
foo (my $y = 'masak');
greet $y
# expected output:
LOL IT'S MASAK
hello masak
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