azure-storage-common/src/Common/Internal/StorageServiceSettings.php
public static function developmentStorageAccount()
    {
        if (is_null(self::$devStoreAccount)) {
            self::$devStoreAccount = self::getDevelopmentStorageAccount(
                Resources::DEV_STORE_URI
            );
        }

        return self::$devStoreAccount;
    }
public static function developmentStorageAccount()
    {
        if (is_null(self::$devStoreAccount)) {
            self::$devStoreAccount = self::getDevelopmentStorageAccount(
                Resources::DEV_STORE_URI
            );
        }

        return self::$devStoreAccount;
    }
Gets a StorageServiceSettings object that references the development storage
account.

@return StorageServiceSettings