tests/dat/actions/unicode.tests/php-7.3.txt

<?php
// Licensed to the Apache Software Foundation (ASF) under one or more contributor
// license agreements; and to You under the Apache License, Version 2.0.

function main(array $args) : array {
    $str = $args['delimiter'] . " ☃ " . $args['delimiter'];
    echo $str . "\n";
    return  ["winter" => $str];
}