Online PHP editor | output for JY8SO

@ 2016-02-07T23:57:54Z

<?php

class ScreenLogger {

	public function debug($message, $data) {
		echo $message . "<br>" . var_export($data, true) . "<hr>";
	}	
}

class ExampleClass {
	public $logger;

	public function __construct($logger = null) {
		$this->logger = $logger;
	}


	public function __invoke() {
        if ($this->logger) {
            echo "hooray!";
        }
	}
}

$logger = new ScreenLogger();
$example = new ExampleClass($logger);
echo var_export($example->logger, true) . "\n";
$example();

Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6: \ScreenLogger::__set_state(array( )) hooray!
Output for 8.3.5: Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 \ScreenLogger::__set_state(array( )) hooray!
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28: ScreenLogger::__set_state(array( )) hooray!

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