Update error configuration in App skeleton.

App/Config/error.php

@@ -8,64 +8,50 @@
  *
  * @copyright     Copyright 2005-2012, Cake Software Foundation, Inc. (http://cakefoundation.org)
  * @link          http://cakephp.org CakePHP(tm) Project
- * @package       app.Config
  * @since         CakePHP(tm) v3.0.0
  * @license       MIT License (http://www.opensource.org/licenses/mit-license.php)
  */
 namespace App\Config;
 
-use Cake\Core\Configure;
+use Cake\Error\ErrorHandler;
+use Cake\Console\ConsoleErrorHandler;
 
 /**
- * Configure the Error handler used to handle errors for your application.  By default
- * ErrorHandler::handleError() is used.  It will display errors using Debugger, when debug > 0
- * and log errors with Cake Log when debug = 0.
+ * Configure the Error and Exception handlers used by your application.
  *
- * Options:
+ * By default errors are displayed using Debugger, when debug > 0 and logged by
+ * Cake\Log\Log when debug = 0.
  *
- * - `handler` - callback - The callback to handle errors. You can set this to any callable type,
- *    including anonymous functions.
- * - `consoleHandler` - callback - The callback to handle errors. You can set this to any callable type,
- *    including anonymous functions.
- * - `level` - int - The level of errors you are interested in capturing.
- * - `trace` - boolean - Include stack traces for errors in log files.
- *
- * @see ErrorHandler for more information on error handling and configuration.
- */
-	Configure::write('Error', [
-		'handler' => 'Cake\Error\ErrorHandler::handleError',
-		'consoleHandler' => 'Cake\Console\ConsoleErrorHandler::handleError',
-		'level' => E_ALL & ~E_DEPRECATED,
-		'trace' => true
-	]);
-
-/**
- * Configure the Exception handler used for uncaught exceptions.  By default,
- * ErrorHandler::handleException() is used. It will display a HTML page for the exception, and
- * while debug > 0, framework errors like Missing Controller will be displayed.  When debug = 0,
- * framework errors will be coerced into generic HTTP errors.
+ * In CLI environments exceptions will be printed to stderr with a backtrace.
+ * In web environments an HTML page will be displayed for the exception.
+ * While debug > 0, framework errors like Missing Controller will be displayed.
+ * When debug = 0, framework errors will be coerced into generic HTTP errors.
  *
  * Options:
  *
- * - `handler` - callback - The callback to handle exceptions. You can set this to any callback type,
- *   including anonymous functions.
- * - `renderer` - string - The class responsible for rendering uncaught exceptions.  If you choose a custom class you
- *   should place the file for that class in app/Lib/Error. This class needs to implement a render method.
- * - `log` - boolean - Should Exceptions be logged?
- * - `skipLog` - array - list of exceptions to skip for logging. Exceptions that
+ * - `errorLevel` - int - The level of errors you are interested in capturing.
+ * - `trace` - boolean - Whether or not backtraces should be included in
+ *   logged errors/exceptions.
+ * - `exceptionRenderer` - string - The class responsible for rendering
+ *   uncaught exceptions.  If you choose a custom class you should place
+ *   the file for that class in app/Lib/Error. This class needs to implement a render method.
+ * - `skipLog` - array - List of exceptions to skip for logging. Exceptions that
  *   extend one of the listed exceptions will also be skipped for logging.
  *   Example: `'skipLog' => array('Cake\Error\NotFoundException', 'Cake\Error\UnauthorizedException')`
  *
- * @see ErrorHandler for more information on exception handling and configuration.
+ * @see ErrorHandler for more information on error handling and configuration.
  */
-	Configure::write('Exception', [
-		'handler' => 'Cake\Error\ErrorHandler::handleException',
-		'consoleHandler' => 'Cake\Console\ConsoleErrorHandler::handleException',
-		'renderer' => 'Cake\Error\ExceptionRenderer',
-		'log' => true
-	]);
+$options = [
+	'errorLevel' => E_ALL & ~E_DEPRECATED,
+	'exceptionRenderer' => 'Cake\Error\ExceptionRenderer',
+	'skipLog' => [],
+	'log' => true,
+	'trace' => true,
+];
 
-/**
- * Once configured, set the error/exception handlers to PHP's default handlers.
- */
-	Configure::setErrorHandlers();
+if (php_sapi_name() == 'cli') {
+	$errorHandler = new ConsoleErrorHandler($options);
+} else {
+	$errorHandler = new ErrorHandler($options);
+}
+$errorHandler->register();