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thundergnat/wat.p6

Last active June 1, 2019 15:22
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Bizarre interaction between explict for loop variables and iterators
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wat.p6
sub wat ($n) {
($n .. 1).map: -> $m { say "uno: $m" }
($n .. 1).map: -> $m { say "dos: $m" }
}
for ^2 -> $m { say "|$m|"; wat($m) } # explicit for loop variable
say '';
for ^2 { say "|$_|"; wat($_) } # implicit for loop variable
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