Classic-Perl
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t/arybase.t view on Meta::CPAN
use warnings;
no warnings qw(deprecated void);
use Test::More tests => 24;
is(qw(a b c d e f)[4], "e");
is(substr("abcdef", 4, 1), "e");
use Classic::Perl qw($[);
is(qw(a b c d e f)[4], "e");
is(substr("abcdef", 4, 1), "e");
$[ = 2;
is(qw(a b c d e f)[4], "c");
is(substr("abcdef", 4, 1), "c");
{
local $[ = 3;
is(qw(a b c d e f)[4], "b");
is(substr("abcdef", 4, 1), "b");
}
is(qw(a b c d e f)[4], "c");
is(substr("abcdef", 4, 1), "c");
{
local $[ = 1;
is(qw(a b c d e f)[4], "d");
is(substr("abcdef", 4, 1), "d");
}
is(qw(a b c d e f)[4], "c");
is(substr("abcdef", 4, 1), "c");
{
local($[) = 1;
is(qw(a b c d e f)[4], "d");
is(substr("abcdef", 4, 1), "d");
}
is(qw(a b c d e f)[4], "c");
is(substr("abcdef", 4, 1), "c");
{
local $[ = 0;
is(qw(a b c d e f)[4], "e");
is(substr("abcdef", 4, 1), "e");
}
is(qw(a b c d e f)[4], "c");
is(substr("abcdef", 4, 1), "c");
$[ = 0;
is(qw(a b c d e f)[4], "e");
is(substr("abcdef", 4, 1), "e");
1;
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