Symfony
sponsored by SensioLabs
Menu
  • About
  • Documentation
  • Screencasts
  • Cloud
  • Certification
  • Community
  • Businesses
  • News
  • Download
  1. Home
  2. Documentation
  3. Components
  • Documentation
  • Book
  • Reference
  • Bundles
  • Cloud
Search by Algolia

The Components

Edit this page

Warning: You are browsing the documentation for Symfony 2.8, which is no longer maintained.

Read the updated version of this page for Symfony 6.2 (the current stable version).

The Components

  • How to Install and Use the Symfony Components
  • The Asset Component
  • The BrowserKit Component
  • The ClassLoader Component
  • Cache a Class Loader
  • The PSR-0 Class Loader
  • The Class Map Generator
  • Debugging a Class Loader
  • MapClassLoader
  • The PSR-4 Class Loader
  • The Config Component
  • Caching based on Resources
  • Defining and Processing Configuration Values
  • Loading Resources
  • The Console Component
  • Changing the Default Command
  • Understanding how Console Arguments and Options Are Handled
  • Using Events
  • Debug Formatter Helper
  • Dialog Helper
  • Formatter Helper
  • The Console Helpers
  • Process Helper
  • Progress Bar
  • Progress Helper
  • Question Helper
  • Table
  • Table Helper
  • Using the Logger
  • Building a single Command Application
  • Using Console Commands, Shortcuts and Built-in Commands
  • The CssSelector Component
  • The Debug Component
  • The DependencyInjection Component
  • Compiling the Container
  • Container Building Workflow
  • The DomCrawler Component
  • The EventDispatcher Component
  • The Container Aware Event Dispatcher
  • The Generic Event Object
  • The Immutable Event Dispatcher
  • The Traceable Event Dispatcher
  • The ExpressionLanguage Component
  • Caching Expressions Using Parser Caches
  • Extending the ExpressionLanguage
  • The Expression Syntax
  • The Filesystem Component
  • LockHandler
  • The Finder Component
  • The Form Component
  • The HttpFoundation Component
  • Configuring Sessions and Save Handlers
  • Integrating with Legacy Sessions
  • Testing with Sessions
  • Session Management
  • Trusting Proxies
  • The HttpKernel Component
  • The Components
  • The Intl Component
  • The Ldap Component
  • The OptionsResolver Component
  • The PHPUnit Bridge
  • The Symfony Polyfill / APCu Component
  • The Symfony Polyfill / Ctype Component
  • The Symfony Polyfill / Iconv Component
  • The Symfony Polyfill / Intl Grapheme Component
  • The Symfony Polyfill / Intl ICU Component
  • The Symfony Polyfill / Intl Normalizer Component
  • The Symfony Polyfill / Mbstring Component
  • The Symfony Polyfill / PHP 5.4 Component
  • The Symfony Polyfill / PHP 5.5 Component
  • The Symfony Polyfill / PHP 5.6 Component
  • The Symfony Polyfill / PHP 7.0 Component
  • The Symfony Polyfill / PHP 7.1 Component
  • The Symfony Polyfill / PHP 7.2 Component
  • The Symfony Polyfill / PHP 7.3 Component
  • The Process Component
  • The PropertyAccess Component
  • The PropertyInfo Component
  • The PSR-7 Bridge
  • The Routing Component
  • The Security Component
  • Authentication
  • Authorization
  • The Firewall and Authorization
  • Securely Generating Random Values
  • The Serializer Component
  • The Stopwatch Component
  • The Templating Component
  • Assets Helper
  • Slots Helper
  • The Translation Component
  • Adding Custom Format Support
  • Using the Translator
  • How to Install and Use the Symfony Components
  • The Validator Component
  • Metadata
  • Loading Resources
  • The VarDumper Component
  • Advanced Usage of the VarDumper Component
  • The Yaml Component
  • The YAML Format
This work, including the code samples, is licensed under a Creative Commons BY-SA 3.0 license.
We stand with Ukraine.
Version:
Show your Sylius expertise

Show your Sylius expertise

Measure & Improve Symfony Code Performance

Measure & Improve Symfony Code Performance

↓ Our footer now uses the colors of the Ukrainian flag because Symfony stands with the people of Ukraine.

Avatar of Turdaliev Nursultan, a Symfony contributor

Thanks Turdaliev Nursultan (@nurolopher) for being a Symfony contributor

1 commit • 2 lines changed

View all contributors that help us make Symfony

Become a Symfony contributor

Be an active part of the community and contribute ideas, code and bug fixes. Both experts and newcomers are welcome.

Learn how to contribute

Symfony™ is a trademark of Symfony SAS. All rights reserved.

  • What is Symfony?
    • Symfony at a Glance
    • Symfony Components
    • Case Studies
    • Symfony Releases
    • Security Policy
    • Logo & Screenshots
    • Trademark & Licenses
    • symfony1 Legacy
  • Learn Symfony
    • Symfony Docs
    • Symfony Book
    • Reference
    • Bundles
    • Best Practices
    • Training
    • eLearning Platform
    • Certification
  • Screencasts
    • Learn Symfony
    • Learn PHP
    • Learn JavaScript
    • Learn Drupal
    • Learn RESTful APIs
  • Community
    • SymfonyConnect
    • Support
    • How to be Involved
    • Code of Conduct
    • Events & Meetups
    • Projects using Symfony
    • Downloads Stats
    • Contributors
    • Backers
  • Blog
    • Events & Meetups
    • A week of symfony
    • Case studies
    • Cloud
    • Community
    • Conferences
    • Diversity
    • Documentation
    • Living on the edge
    • Releases
    • Security Advisories
    • SymfonyInsight
    • Twig
    • SensioLabs
  • Services
    • SensioLabs services
    • Train developers
    • Manage your project quality
    • Improve your project performance
    • Host Symfony projects
    Deployed on
Follow Symfony
Search by Algolia