安装
composer require ramsey/uuid
代码示例
<?php // 自动加载 require 'vendor/autoload.php'; // 或者 // require __DIR__ . '/vendor/autoload.php'; use Ramsey\Uuid\Uuid; $uuid = Uuid::uuid4(); printf($uuid->toString()); // 76c6b8c3-6864-4019-a7d4-ec366f12aa4d
![php对‘[{“id“:“1“,“name“:“cyg”},{“id“:“2“,“name“:“liwen“}]json数据进行修改删除操作](https://ucc.alicdn.com/pic/developer-ecology/w2msawgtg4icc_c27f7dfd59254cbdbf53fa282870fa6a.png?x-oss-process=image/format,webp/resize,h_160,m_lfit)
