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[READ-ONLY] Subtree split of the Symfony DomCrawler Component -- clone into Symfony/Component/ (master at symfony/symfony)
PHP

Merge branch '2.8'

* 2.8: (61 commits)
  [Debug] Fix ClassNotFoundFatalErrorHandler candidates lookups
  [2.6][Translator] Extend, refactor and simplify Translator tests.
  [VarDumper] Allow preserving a subset of cut arrays
  [Console] Bind the closure (code) to the Command if possible
  [VarDumper] Added support for SplFileObject
  [VarDumper] Added support for SplFileInfo
  Update DebugClassLoader.php
  inject asset packages in assets helper service
  [travis] Do not exclude legacy tests on 2.7
  [HttpFoundation] remove getExtension method
  [2.6][Translation] fix legacy tests.
  [Form] Removed remaining deprecation notices in the test suite
  [Form] Moved deprecation notice triggers to file level
  [Debug] Map PHP errors to LogLevel::CRITICAL
  [FrameworkBundle][Server Command] add address port number option.
  [Routing][DependencyInjection] Support .yaml extension in YAML loaders
  [DX] improve file loader error for router/other resources in bundle
  [FrameworkBundle] Initialize translator with the default locale.
  [FrameworkBundle] Fix Routing\DelegatingLoader resiliency to fatal errors
  [2.7][Translation] remove duplicate code for loading catalogue.
  ...

Conflicts:
	composer.json
	src/Symfony/Bridge/Swiftmailer/composer.json
	src/Symfony/Component/Console/Helper/DialogHelper.php
	src/Symfony/Component/Debug/ErrorHandler.php
	src/Symfony/Component/Debug/Tests/FatalErrorHandler/ClassNotFoundFatalErrorHandlerTest.php
	src/Symfony/Component/Form/Extension/HttpFoundation/EventListener/BindRequestListener.php
	src/Symfony/Component/Locale/composer.json

README.md

DomCrawler Component

DomCrawler eases DOM navigation for HTML and XML documents.

If you are familiar with jQuery, DomCrawler is a PHP equivalent:

use Symfony\Component\DomCrawler\Crawler;

$crawler = new Crawler();
$crawler->addContent('<html><body><p>Hello World!</p></body></html>');

print $crawler->filterXPath('descendant-or-self::body/p')->text();

If you are also using the CssSelector component, you can use CSS Selectors instead of XPath expressions:

use Symfony\Component\DomCrawler\Crawler;

$crawler = new Crawler();
$crawler->addContent('<html><body><p>Hello World!</p></body></html>');

print $crawler->filter('body > p')->text();

Resources

You can run the unit tests with the following command:

$ cd path/to/Symfony/Component/DomCrawler/
$ composer install
$ phpunit
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