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YAPC::EU 2018 Glasgow Update!

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Ingy döt Net 2018-08-17 15:15:24 +01:00
parent 22f33d4004
commit 4e2d22a71d
1170 changed files with 15042 additions and 3047 deletions
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10
Task/Extend-your-language/Perl/extend-your-language-1.pl
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@ -100,12 +100,10 @@ sub if2($$@) {
or grep {defined and ref $_ ne 'CODE'} @_;
my $index;
given ([$cond1, $cond2]) {
when ([False, False]) {$index = IdxOrElse}
when ([False, True ]) {$index = IdxElse2 }
when ([True, False]) {$index = IdxElse1 }
when ([True, True ]) {$index = IdxThen }
}
if (!$cond1 && !$cond2) {$index = IdxOrElse}
if (!$cond1 && $cond2) {$index = IdxElse2 }
if ( $cond1 && !$cond2) {$index = IdxElse1 }
if ( $cond1 && $cond2) {$index = IdxThen }
my $closure = $_[$index];
&$closure if defined $closure;