Exemplos de php\util Shared::value em PHP

Exemplo n.º 1

Arquivo: basic_001.php Projeto: lihuibin/jphp

--TEST--
Shared basic test
--FILE--
<?php 
use php\lang\Environment;
use php\util\Shared;
Shared::resetAll();
ob_implicit_flush(1);
$value = Shared::value('foobar');
var_dump($value->isEmpty());
var_dump($value->get());
$env1 = new Environment();
$env2 = new Environment();
$value->set('foobar');
$env1->execute(function () {
    var_dump(Shared::value('foobar')->get());
});
$env2->execute(function () {
    var_dump(Shared::value('foobar')->get());
});
?>
--EXPECT--
bool(true)
NULL
string(6) "foobar"
string(6) "foobar"

Exemplo n.º 2

Arquivo: basic_002.php Projeto: lihuibin/jphp

function foobar($value)
{
    return Shared::value('foobar', function () use($value) {
        return $value;
    });
}