pierredup

<?php

class AdapterFactory
{
    private $adapters = [];

    public function registerAdapter($name, callback $adapterFactory, callback $adapterConfigurator
    {
        $this->adapter[$adapter] = [$adapterFactory, $adapterConfigurator];
    }

pierredup

<?php

function runMigration() {
    foreach (getUsers() as $user) {
        $hash = $user->hash;
        list ($oldhash, $oldsalt) = explode(':', $hash, 2);
        $newHash = password_migrate_create($oldhash, $oldsalt, PASSWORD_BCRYPT);
        $user->hash = $newHash;
        saveUser($user);
    }