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Root/vendor/jeremeamia/SuperClosure/demo/hello-world.php

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<?php
 
require __DIR__ . '/../vendor/autoload.php';
 
use Jeremeamia\SuperClosure\SerializableClosure;
 
$greeting = 'Hello';
$helloWorld = new SerializableClosure(function ($name = 'World') use ($greeting) {
    echo "{$greeting}, {$name}!\n";
});
 
$helloWorld();
//> Hello, World!
$helloWorld('Jeremy');
//> Hello, Jeremy!
 
$serialized = serialize($helloWorld);
$unserialized = unserialize($serialized);
 
$unserialized();
//> Hello, World!
$unserialized('Jeremy');
//> Hello, Jeremy!

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