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use v6;
use Test;
plan 6;
sub f($x) returns Int { return $x };
ok &f.returns === Int, 'sub f returns Int can be queried for its return value';
ok &f.of === Int, 'sub f returns Int can be queried for its return value (.of)';
lives_ok { f(3) }, 'type check allows good return';
dies_ok { f('m') }, 'type check forbids bad return';
sub g($x) returns Int { $x };
lives_ok { g(3) }, 'type check allows good implicit return';
dies_ok { g('m') }, 'type check forbids bad implicitreturn';
# vim: ft=perl6
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