Pimple DI股票贬值.怎么办？

Question

在Pimple 1.0中,我曾经能够像这样共享类实例:

$app['some_service'] = $app->share(function () {
    return new Service();
});

现在这似乎已被弃用,我无法找到这样做的新方法.

Answer 1

在Pimple 1.0(Silex 1)中,你这样做:

$app['shared_service'] = $app->share(function () {
    return new Service();
});

$app['non_shared_service'] = function () {
    return new Service();
};

在Pimple 3.0(Silex 2)中你这样做(这是相反的!):

$app['shared_service'] = function () {
    return new Service();
};

$app['non_shared_service'] = $app->factory(function () {
    return new Service();
});