added a main Debug class to ease integration
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src/Symfony/Component/Debug/Debug.php
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39
src/Symfony/Component/Debug/Debug.php
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<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\Debug;
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use Symfony\Component\ClassLoader\DebugClassLoader;
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/**
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* Registers all the debug tools.
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*
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* @author Fabien Potencier <fabien@symfony.com>
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*/
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class Debug
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{
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public static function enable($errorReportingLevel = null)
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{
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error_reporting(-1);
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ini_set('display_errors', 0);
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ErrorHandler::register($errorReportingLevel);
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if ('cli' !== php_sapi_name()) {
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ExceptionHandler::register();
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} elseif (!ini_get('log_errors') || ini_get('error_log')) {
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ini_set('display_errors', 1);
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}
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if (class_exists('Symfony\Component\ClassLoader\DebugClassLoader')) {
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DebugClassLoader::enable();
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}
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}
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}
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@ -3,22 +3,29 @@ Debug Component
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Debug provides tools to make debugging easier.
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Debug provides tools to make debugging easier.
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Here is classic usage of the main provided tools::
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Enabling all debug tools is as easy as calling the `enable()` method on the
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main `Debug` class:
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use Symfony\Component\Debug\Debug;
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Debug::enable();
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You can also use the tools individually:
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use Symfony\Component\Debug\ErrorHandler;
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use Symfony\Component\Debug\ErrorHandler;
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use Symfony\Component\Debug\ExceptionHandler;
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use Symfony\Component\Debug\ExceptionHandler;
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error_reporting(-1);
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error_reporting(-1);
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ErrorHandler::register($this->errorReportingLevel);
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ErrorHandler::register($errorReportingLevel);
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if ('cli' !== php_sapi_name()) {
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if ('cli' !== php_sapi_name()) {
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ExceptionHandler::register();
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ExceptionHandler::register();
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} elseif (!ini_get('log_errors') || ini_get('error_log')) {
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} elseif (!ini_get('log_errors') || ini_get('error_log')) {
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ini_set('display_errors', 1);
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ini_set('display_errors', 1);
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}
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}
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// from the ClassLoader component
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Not that the `Debug::enable()` call also registers the debug class loader from
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DebugClassLoader::enable();
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the Symfony ClassLoader component when available.
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Resources
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Resources
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---------
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---------
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@ -18,6 +18,9 @@
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"require": {
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"require": {
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"php": ">=5.3.3"
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"php": ">=5.3.3"
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},
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},
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"suggest": {
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"symfony/class-loader": "2.2.*"
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}
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"autoload": {
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"autoload": {
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"psr-0": { "Symfony\\Component\\Debug\\": "" }
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"psr-0": { "Symfony\\Component\\Debug\\": "" }
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},
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},
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@ -57,7 +57,6 @@ abstract class Kernel implements KernelInterface, TerminableInterface
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protected $name;
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protected $name;
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protected $startTime;
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protected $startTime;
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protected $classes;
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protected $classes;
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protected $errorReportingLevel;
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const VERSION = '2.3.0-DEV';
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const VERSION = '2.3.0-DEV';
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const VERSION_ID = '20300';
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const VERSION_ID = '20300';
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