symfony-component

Registers environment variables from a .env file

Provides a tight integration between Symfony components and the Symfony full-stack framework

Symfony polyfill for intl's idn_to_ascii and idn_to_utf8 functions

Provides an improved replacement for the array_replace PHP function

Provides integration for Doctrine with various Symfony components

Manages URL generation and versioning of web assets such as CSS stylesheets, JavaScript files and image files

Simulates the behavior of a web browser, allowing you to make requests, click on links and submit forms programmatically

Provides an engine that can compile and evaluate expressions

Allows manipulating MIME messages

Provides functions to read and write from/to an object or array using a simple string notation

Provides a way to profile code

PHP polyfills

Allows to easily create, process and reuse HTML forms

Provides tools to validate values

Provides tools to manage errors and ease debugging PHP code

Provides access to the localization data of the ICU library

Symfony polyfill for intl's ICU-related data and classes

Provides integration for Monolog with various Symfony components

Handles serializing and deserializing data structures, including object graphs, into array structures or other formats like XML and JSON.

Provides integration for Twig with various Symfony components