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Nicolas Grekas 019e316aa0 minor #18442 [HttpFoundation] Improve phpdoc (mnapoli)
This PR was submitted for the master branch but it was merged into the 2.3 branch instead (closes #18442).

Discussion
----------

[HttpFoundation] Improve phpdoc

| Q             | A
| ------------- | ---
| Branch?       | master?
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | -
| License       | MIT
| Doc PR        | -

Improve the phpdoc for the `$default` parameter of the `get()` method. It wasn't clear when the default value would be used (whether the key would not exist or the value was `null` or nullish).

The comment is now in sync with `Symfony\Component\HttpFoundation\ParameterBag::get()`.

Commits
-------

6bfbb2e [HttpFoundation] Improve phpdoc
2016-04-05 17:56:10 +02:00
.composer [travis] Disable hirak/prestissimo for deps=low/high tests 2016-04-02 09:08:03 +02:00
.github Improved the "branch" row of the PR table 2016-03-13 12:02:32 +01:00
src/Symfony [HttpFoundation] Improve phpdoc 2016-04-05 17:56:01 +02:00
.editorconfig Add EditorConfig File 2012-06-16 14:08:15 +02:00
.gitignore Add appveyor.yml for C.I. on Windows 2015-08-25 23:41:37 +02:00
.php_cs use nowdoc instead of heredoc 2015-12-21 17:05:00 +01:00
.travis.php [travis] Fail early when an invalid composer.json is found 2015-10-27 16:22:59 +01:00
.travis.yml [travis] Disable hirak/prestissimo for deps=low/high tests 2016-04-02 09:08:03 +02:00
appveyor.yml [travis] Disable hirak/prestissimo for deps=low/high tests 2016-04-02 09:08:03 +02:00
CHANGELOG-2.2.md Merge branch '2.2' into 2.3 2013-12-03 15:51:26 +01:00
CHANGELOG-2.3.md updated CHANGELOG for 2.3.39 2016-03-13 17:37:42 +01:00
composer.json [HttpFoundation] Add a dependency on the mbstring polyfill 2016-03-07 14:08:49 +01:00
CONTRIBUTING.md Update contributing docs 2016-02-24 15:36:06 +01:00
CONTRIBUTORS.md update CONTRIBUTORS for 2.3.39 2016-03-13 17:37:49 +01:00
LICENSE Update copyright year 2016-01-01 23:53:47 -03:00
phpunit [phpunit] disable prophecy 2016-03-25 10:58:58 +01:00
phpunit.xml.dist [Validator] Test DNS Email constraints using checkdnsrr() mock 2016-03-16 16:47:01 +01:00
README.md Update README.md 2015-05-15 16:06:52 +02:00
UPGRADE-2.1.md Remove aligned '=>' and '=' 2014-10-26 08:30:58 +01:00
UPGRADE-2.2.md [Doc] Use Markdown syntax highlighting 2014-10-01 07:38:33 +02:00
UPGRADE-2.3.md [Doc] Use Markdown syntax highlighting 2014-10-01 07:38:33 +02:00
UPGRADE-3.0.md Typo fix 2016-01-12 18:16:37 +01:00

README

What is Symfony?

Symfony is a PHP 5.3 full-stack web framework. It is written with speed and flexibility in mind. It allows developers to build better and easy to maintain websites with PHP.

Symfony can be used to develop all kind of websites, from your personal blog to high traffic ones like Dailymotion or Yahoo! Answers.

Requirements

Symfony is only supported on PHP 5.3.3 and up.

Be warned that PHP versions before 5.3.8 are known to be buggy and might not work for you:

Installation

The best way to install Symfony is to use the official Symfony Installer. It allows you to start a new project based on the version you want.

Documentation

The "Quick Tour" tutorial gives you a first feeling of the framework. If, like us, you think that Symfony can help speed up your development and take the quality of your work to the next level, read the official Symfony documentation.

Contributing

Symfony is an open source, community-driven project. If you'd like to contribute, please read the Contributing Code part of the documentation. If you're submitting a pull request, please follow the guidelines in the Submitting a Patch section and use Pull Request Template.

Running Symfony Tests

Information on how to run the Symfony test suite can be found in the Running Symfony Tests section.