38f03bd2f5
* 2.3: [FrameworkBundle] Fix title and placeholder rendering in php form templates. RequestDataCollector - small fix renamed composer.phar to composer to be consistent with the Symfony docs [FrameworkBundle] bumped min version of Routing to 2.3 removed composer --dev option everywhere fixed a test [Console] Fixed output bug, if escaped string in a formatted string. [Security] Remove ContextListener's onKernelResponse listener as it is used Revert "minor #12652 [HttpFoundation] [Hackday] #9942 test: Request::getContent() for null value (skler)" Revert "fixed assertion" fixed assertion [HttpFoundation] [Hackday] #9942 test: Request::getContent() for null value fixed URL Add reference to documentation in FormEvents phpdocs [YAML] Fix one-liners to work with multiple new lines Keep "pre" meaning for var_dump quick-and-dirty debug [Console][Table] Fix cell padding with multi-byte Conflicts: src/Symfony/Bundle/FrameworkBundle/Resources/views/Form/widget_attributes.html.php src/Symfony/Bundle/FrameworkBundle/composer.json src/Symfony/Component/Console/Helper/TableHelper.php
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Debug Component
Debug provides tools to make debugging easier.
Enabling all debug tools is as easy as calling the enable()
method on the
main Debug
class:
use Symfony\Component\Debug\Debug;
Debug::enable();
You can also use the tools individually:
use Symfony\Component\Debug\ErrorHandler;
use Symfony\Component\Debug\ExceptionHandler;
if ('cli' !== php_sapi_name()) {
ini_set('display_errors', 0);
ExceptionHandler::register();
} elseif (!ini_get('log_errors') || ini_get('error_log')) {
ini_set('display_errors', 1);
}
ErrorHandler::register();
Note that the Debug::enable()
call also registers the debug class loader
from the Symfony ClassLoader component when available.
This component can optionally take advantage of the features of the HttpKernel and HttpFoundation components.
Resources
You can run the unit tests with the following command:
$ cd path/to/Symfony/Component/Debug/
$ composer install
$ phpunit