f521c11097
* 2.8: fixed undefined variable Fixed the phpDoc of UserInterface fixed APCu dep version make apc class loader testable against apcu without apc bc layer Added support for the `0.0.0.0/0` trusted proxy fixed CS [DoctrineBridge][Validator] >= 2.3 Pass association instead of ID as argument Limit the max height/width of icons in the profiler menu added missing constant Added 451 status code Remove unnecessary code Allow absolute URLs to be displayed in the debug toolbar [ClassLoader] Use symfony/polyfill-apcu update upgrade files with CSRF related option info [TranslationUpdateCommand] fixed undefined resultMessage var. [HttpKernel] Lookup the response even if the lock was released after 2 seconds |
||
|---|---|---|
| .. | ||
| Exception | ||
| FatalErrorHandler | ||
| Resources/ext | ||
| Tests | ||
| .gitignore | ||
| BufferingLogger.php | ||
| CHANGELOG.md | ||
| composer.json | ||
| Debug.php | ||
| DebugClassLoader.php | ||
| ErrorHandler.php | ||
| ExceptionHandler.php | ||
| LICENSE | ||
| phpunit.xml.dist | ||
| README.md | ||
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\DebugClassLoader;
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();
DebugClassLoader::enable();
This component can optionally take advantage of the features of the HttpKernel component.
Resources
You can run the unit tests with the following command:
$ cd path/to/Symfony/Component/Debug/
$ composer install
$ phpunit