The VarDumper Component The VarDumper Component Installation The dump() Function The Dump Server DebugBundle and Twig Integration Using the VarDumper Component in your PHPUnit...

Valid Valid Basic Usage Options groups payload traverse Valid Valid This constraint is used to enable validation on objects that are embedded as properties on an ob...

The DependencyInjection Component Installation Basic Usage Avoiding your Code Becoming Dependent on the Container Setting up the Container with Configuration Files Learn More ...

Step 13: Managing the Lifecycle of Doctrine Objects Managing the Lifecycle of Doctrine Objects Defining Lifecycle Callbacks Adding Slugs to Conferences Generating Slugs Definin...

步骤 15: 保护管理后台 定义 User 实体 为管理员生成一个密码 创建一个管理员 配置认证系统 增加授权访问控制的规则 通过登录表单认证 步骤 15: 保护管理后台 管理后台的界面应该只能让信任的人来访问。可以用 Symfony 的 Security 组件把网站的这个区域保护起来。 和 Twig 一样，Security 组件作为传递...

The UID Component The UID Component Installation UUIDs Generating UUIDs Converting UUIDs Working with UUIDs Storing UUIDs in Databases ULIDs Generating ULIDs Converting ULI...

Language Language Basic Usage Options groups message payload Language Language Validates that a value is a valid language Unicode language identifier (e.g. fr or z...

The Templating Component Installation Usage The $view Variable Including Templates Global Variables Output Escaping Helpers Custom Helpers Creating a Custom Engine Using M...

The Cache Component The Cache Component Installation Cache Contracts versus PSR-6 Cache Contracts Stampede Prevention Available Cache Adapters Generic Caching (PSR-6) Basic ...

The CssSelector Component The CssSelector Component Installation Usage Why Use CSS selectors? The CssSelector Component Limitations of the CssSelector Component Learn more ...