typephp/phpunit/code/any-reference-capture.php at master · swoole/typephp · GitHub

Sitelet https://github.com/swoole/typephp/blob/master/phpunit/code/any-reference-capture.php

10 lines (9 loc) · 178 Bytes

function anyReferenceCapture(): void
    $changed = std::any(false);
    $set = static function () use (&$changed): void {
        $changed = true;
    $set();