use Contextual::Return;

sub bar {
    return 'in bar';
}

sub foo {
    return
        PUREBOOL  { 1 }
        BOOL      { 0 }
        LIST      { 1,2,3 }
        NUM       { 42 }
        STR       { 'forty-two' }
        SCALAR    { 86 }
        SCALARREF { \7 }
        HASHREF   { { name => 'foo', value => 99} }
        ARRAYREF  { [3,2,1] }
        GLOBREF   { \*STDERR }
        CODEREF   { \&bar }
    ;
}

package Other;
use Test::More 'no_plan';

is_deeply [ ::foo() ], [1,2,3]                      => 'LIST context';

is do{ ::foo() ? 'true' : 'false' }, 'true'         => 'PURE BOOLEAN context';

my $x;
is do{ ($x = ::foo()) ? 'true' : 'false' }, 'false' => 'BOOLEAN context';

is 0+::foo(), 42                                    => 'NUMERIC context';

is "".::foo(), 'forty-two'                          => 'STRING context';

is ${::foo}, 7                                      => 'SCALARREF context';

is_deeply \%{::foo()},
          { name => 'foo', value => 99}             => 'HASHREF context';

is_deeply \@{::foo()}, [3,2,1]                      => 'ARRAYREF context';

is \*{::foo()}, \*STDERR                            => 'GLOBREF context';

is ::foo->(), 'in bar'                              => 'ARRAYREF context';