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这是一个用于在PHP中处理二进制数据和对象的简单库。以下示例提供更多信息，或查看Encoder、Decoder、Serializer和Byter。

use PetrKnap\Binary\Binary;

$data = base64_decode('hmlpFnFwbchsoQARSibVpfbWVfuwAHLbGxjFl9eC8fiGaWkWcXBtyGyhABFKJtWl9tZV+7AActsbGMWX14Lx+A==');
$encoded = Binary::encode($data)->checksum()->zlib()->base64(urlSafe: true)->getData();
$decoded = Binary::decode($encoded)->base64()->zlib()->checksum()->getData();

printf('Data was coded into `%s` %s.', $encoded, $decoded === $data ? 'successfully' : 'unsuccessfully');

use PetrKnap\Binary\Binary;

$data = [
    'type' => 'image/png',
    'data' => base64_decode('iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAA1JREFUGFdj+L+U4T8ABu8CpCYJ1DQAAAAASUVORK5CYII='),
];
$serialized = Binary::serialize($data);
$unserialized = Binary::unserialize($serialized);

printf('Data was serialized into `%s` %s.', base64_encode($serialized), $unserialized === $data ? 'successfully' : 'unsuccessfully');

use PetrKnap\Binary\Binary;

$data = base64_decode('hmlpFnFwbchsoQARSibVpfbWVfuwAHLbGxjFl9eC8fiGaWkWcXBtyGyhABFKJtWl9tZV+7AActsbGMWX14Lx+A==');
$sha1 = sha1($data, binary: true);
$md5 = md5($data, binary: true);
$unbitten = Binary::unbite($sha1, $md5, $data);
[$sha1Bite, $md5Bite, $dataBite] = Binary::bite($unbitten, 20, 16);

printf(
    'Hashes and data was unbitten into `%s` %s.',
    base64_encode($unbitten),
    $sha1Bite === $sha1 && $md5Bite === $md5 && $dataBite === $data ? 'successfully' : 'unsuccessfully',
);

运行composer require petrknap/binary进行安装。您可以通过捐赠来支持此项目。该项目遵循LGPL-3.0-or-later协议。