0

考虑下面的代码:

$botman->hears('show-delete', function($bot) {
    $stuff = $bot->userStorage()->all();
    $bot->reply(serialize($stuff)); // first dump
    $bot->userStorage()->delete();
    $stuff = $bot->userStorage()->all();
    $bot->reply(serialize($stuff)); // shows exactly same stuff as first dump
}); 

如果手册这个回复是正确的,那么第二个回复语句应该是一个空对象,但它完全一样。换句话说,删除方法没有任何作用。

有什么问题?

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0 回答 0