eventespresso / event-espresso-core

core/exceptions/UnexpectedEntityException.php

Indentation +23 added lines, -23 removed lines

@@ -12,27 +12,27 @@
 class UnexpectedEntityException extends \UnexpectedValueException
 {
 
-    /**
-     * UnexpectedEntityException constructor
-     *
-     * @param mixed      $entity         the actual object or variable that was received
-     * @param string     $expected_class classname of the entity we wanted
-     * @param string     $message
-     * @param int        $code
-     * @param \Exception $previous
-     */
-    public function __construct($entity, $expected_class, $message = '', $code = 0, \Exception $previous = null)
-    {
-        if (empty($message)) {
-            $message = sprintf(
-                __(
-                    'The retrieved entity is an instance of "%1$s", but an instance of "%2$s" was expected.',
-                    'event_espresso'
-                ),
-                is_object($entity) ? get_class($entity) : gettype($entity),
-                $expected_class
-            );
-        }
-        parent::__construct($message, $code, $previous);
-    }
+	/**
+	 * UnexpectedEntityException constructor
+	 *
+	 * @param mixed      $entity         the actual object or variable that was received
+	 * @param string     $expected_class classname of the entity we wanted
+	 * @param string     $message
+	 * @param int        $code
+	 * @param \Exception $previous
+	 */
+	public function __construct($entity, $expected_class, $message = '', $code = 0, \Exception $previous = null)
+	{
+		if (empty($message)) {
+			$message = sprintf(
+				__(
+					'The retrieved entity is an instance of "%1$s", but an instance of "%2$s" was expected.',
+					'event_espresso'
+				),
+				is_object($entity) ? get_class($entity) : gettype($entity),
+				$expected_class
+			);
+		}
+		parent::__construct($message, $code, $previous);
+	}
 }

core/exceptions/EntityConstructionException.php

Indentation +21 added lines, -21 removed lines

@@ -13,25 +13,25 @@
 {
 
 
-    /**
-     * EntityConstructionException constructor
-     *
-     * @param string     $entity_class class name of the entity being constructed
-     * @param string     $message
-     * @param int        $code
-     * @param \Exception $previous
-     */
-    public function __construct($entity_class, $message = '', $code = 0, \Exception $previous = null)
-    {
-        if (empty($message)) {
-            $message = sprintf(
-                __(
-                    'The "%1$s" entity could not be instantiated for an unknown reason',
-                    'event_espresso'
-                ),
-                $entity_class
-            );
-        }
-        parent::__construct($message, $code, $previous);
-    }
+	/**
+	 * EntityConstructionException constructor
+	 *
+	 * @param string     $entity_class class name of the entity being constructed
+	 * @param string     $message
+	 * @param int        $code
+	 * @param \Exception $previous
+	 */
+	public function __construct($entity_class, $message = '', $code = 0, \Exception $previous = null)
+	{
+		if (empty($message)) {
+			$message = sprintf(
+				__(
+					'The "%1$s" entity could not be instantiated for an unknown reason',
+					'event_espresso'
+				),
+				$entity_class
+			);
+		}
+		parent::__construct($message, $code, $previous);
+	}
 }

core/exceptions/ExceptionStackTraceDisplay.php

Indentation +283 added lines, -283 removed lines

@@ -19,52 +19,52 @@ 
 {
 
 
-    /**
-     * @param Exception $exception
-     * @throws Exception
-     */
-    public function __construct(Exception $exception)
-    {
-        if (WP_DEBUG && ! defined('EE_TESTS_DIR')) {
-            $this->displayException($exception);
-        } else {
-            throw $exception;
-        }
-    }
+	/**
+	 * @param Exception $exception
+	 * @throws Exception
+	 */
+	public function __construct(Exception $exception)
+	{
+		if (WP_DEBUG && ! defined('EE_TESTS_DIR')) {
+			$this->displayException($exception);
+		} else {
+			throw $exception;
+		}
+	}
 
 
-    /**
-     * @access protected
-     * @param Exception $exception
-     * @throws ReflectionException
-     */
-    protected function displayException(Exception $exception)
-    {
-        $error_code = '';
-        $trace_details = '';
-        $time = time();
-        $trace = $exception->getTrace();
-        // get separate user and developer messages if they exist
-        $msg = explode('||', $exception->getMessage());
-        $user_msg = $msg[0];
-        $dev_msg = isset($msg[1]) ? $msg[1] : $msg[0];
-        $msg = WP_DEBUG ? $dev_msg : $user_msg;
-        // start gathering output
-        $output = $this->exceptionStyles();
-        $output .= '
+	/**
+	 * @access protected
+	 * @param Exception $exception
+	 * @throws ReflectionException
+	 */
+	protected function displayException(Exception $exception)
+	{
+		$error_code = '';
+		$trace_details = '';
+		$time = time();
+		$trace = $exception->getTrace();
+		// get separate user and developer messages if they exist
+		$msg = explode('||', $exception->getMessage());
+		$user_msg = $msg[0];
+		$dev_msg = isset($msg[1]) ? $msg[1] : $msg[0];
+		$msg = WP_DEBUG ? $dev_msg : $user_msg;
+		// start gathering output
+		$output = $this->exceptionStyles();
+		$output .= '
 <div id="ee-error-message" class="error">';
-        if (! WP_DEBUG) {
-            $output .= '
+		if (! WP_DEBUG) {
+			$output .= '
 	<p>';
-        }
-        // process trace info
-        if (empty($trace)) {
-            $trace_details .= __(
-                'Sorry, but no trace information was available for this exception.',
-                'event_espresso'
-            );
-        } else {
-            $trace_details .= '
+		}
+		// process trace info
+		if (empty($trace)) {
+			$trace_details .= __(
+				'Sorry, but no trace information was available for this exception.',
+				'event_espresso'
+			);
+		} else {
+			$trace_details .= '
 			<div id="ee-trace-details">
 			<table width="100%" border="0" cellpadding="5" cellspacing="0">
 				<tr>
@@ -72,260 +72,260 @@ 
 					<th scope="col" align="right" style="width:3.5%;">Line</th>
 					<th scope="col" align="left" style="width:40%;">File</th>
 					<th scope="col" align="left">' . __('Class', 'event_espresso') . '->' . __(
-                'Method( arguments )',
-                'event_espresso'
-            ) . '</th>
+				'Method( arguments )',
+				'event_espresso'
+			) . '</th>
 				</tr>';
-            $last_on_stack = count($trace) - 1;
-            // reverse array so that stack is in proper chronological order
-            $sorted_trace = array_reverse($trace);
-            foreach ($sorted_trace as $nmbr => $trace) {
-                $file = isset($trace['file']) ? $trace['file'] : '';
-                $class = isset($trace['class']) ? $trace['class'] : '';
-                $type = isset($trace['type']) ? $trace['type'] : '';
-                $function = isset($trace['function']) ? $trace['function'] : '';
-                $args = isset($trace['args']) ? $this->_convert_args_to_string($trace['args']) : '';
-                $args = isset($trace['args']) && count($trace['args']) > 4 ? ' <br />' . $args . '<br />' : $args;
-                $line = isset($trace['line']) ? $trace['line'] : '';
-                $zebra = $nmbr % 2 !== 0 ? ' odd' : '';
-                if (empty($file) && ! empty($class)) {
-                    $a = new ReflectionClass($class);
-                    $file = $a->getFileName();
-                    if (empty($line) && ! empty($function)) {
-                        try {
-                            // if $function is a closure, this throws an exception
-                            $b = new ReflectionMethod($class, $function);
-                            $line = $b->getStartLine();
-                        } catch (Exception $closure_exception) {
-                            $line = 'unknown';
-                        }
-                    }
-                }
-                if ($nmbr === $last_on_stack) {
-                    $file = $exception->getFile() !== '' ? $exception->getFile() : $file;
-                    $line = $exception->getLine() !== '' ? $exception->getLine() : $line;
-                    $error_code = $this->generate_error_code($file, $trace['function'], $line);
-                }
-                $file = \EEH_File::standardise_directory_separators($file);
-                $nmbr = ! empty($nmbr) ? $nmbr : '&nbsp;';
-                $line = ! empty($line) ? $line : '&nbsp;';
-                $file = ! empty($file) ? $file : '&nbsp;';
-                $class_display = ! empty($class) ? $class : '';
-                $type = ! empty($type) ? $type : '';
-                $function = ! empty($function) ? $function : '';
-                $args = ! empty($args) ? '( ' . $args . ' )' : '()';
-                $trace_details .= '
+			$last_on_stack = count($trace) - 1;
+			// reverse array so that stack is in proper chronological order
+			$sorted_trace = array_reverse($trace);
+			foreach ($sorted_trace as $nmbr => $trace) {
+				$file = isset($trace['file']) ? $trace['file'] : '';
+				$class = isset($trace['class']) ? $trace['class'] : '';
+				$type = isset($trace['type']) ? $trace['type'] : '';
+				$function = isset($trace['function']) ? $trace['function'] : '';
+				$args = isset($trace['args']) ? $this->_convert_args_to_string($trace['args']) : '';
+				$args = isset($trace['args']) && count($trace['args']) > 4 ? ' <br />' . $args . '<br />' : $args;
+				$line = isset($trace['line']) ? $trace['line'] : '';
+				$zebra = $nmbr % 2 !== 0 ? ' odd' : '';
+				if (empty($file) && ! empty($class)) {
+					$a = new ReflectionClass($class);
+					$file = $a->getFileName();
+					if (empty($line) && ! empty($function)) {
+						try {
+							// if $function is a closure, this throws an exception
+							$b = new ReflectionMethod($class, $function);
+							$line = $b->getStartLine();
+						} catch (Exception $closure_exception) {
+							$line = 'unknown';
+						}
+					}
+				}
+				if ($nmbr === $last_on_stack) {
+					$file = $exception->getFile() !== '' ? $exception->getFile() : $file;
+					$line = $exception->getLine() !== '' ? $exception->getLine() : $line;
+					$error_code = $this->generate_error_code($file, $trace['function'], $line);
+				}
+				$file = \EEH_File::standardise_directory_separators($file);
+				$nmbr = ! empty($nmbr) ? $nmbr : '&nbsp;';
+				$line = ! empty($line) ? $line : '&nbsp;';
+				$file = ! empty($file) ? $file : '&nbsp;';
+				$class_display = ! empty($class) ? $class : '';
+				$type = ! empty($type) ? $type : '';
+				$function = ! empty($function) ? $function : '';
+				$args = ! empty($args) ? '( ' . $args . ' )' : '()';
+				$trace_details .= '
 					<tr>
 						<td align="right" valign="top" class="'
-                                  . $zebra
-                                  . '">'
-                                  . $nmbr
-                                  . '</td>
+								  . $zebra
+								  . '">'
+								  . $nmbr
+								  . '</td>
 						<td align="right" valign="top" class="'
-                                  . $zebra
-                                  . '">'
-                                  . $line
-                                  . '</td>
+								  . $zebra
+								  . '">'
+								  . $line
+								  . '</td>
 						<td align="left" valign="top" class="'
-                                  . $zebra
-                                  . '">'
-                                  . $file
-                                  . '</td>
+								  . $zebra
+								  . '">'
+								  . $file
+								  . '</td>
 						<td align="left" valign="top" class="'
-                                  . $zebra
-                                  . '">'
-                                  . $class_display
-                                  . $type
-                                  . $function
-                                  . $args
-                                  . '</td>
+								  . $zebra
+								  . '">'
+								  . $class_display
+								  . $type
+								  . $function
+								  . $args
+								  . '</td>
 					</tr>';
-            }
-            $trace_details .= '
+			}
+			$trace_details .= '
 			 </table>
 			</div>';
-        }
-        $code = $exception->getCode() ? $exception->getCode() : $error_code;
-        // add generic non-identifying messages for non-privileged users
-        if (! WP_DEBUG) {
-            $output .= '<span class="ee-error-user-msg-spn">'
-                       . trim($msg)
-                       . '</span> &nbsp; <sup>'
-                       . $code
-                       . '</sup><br />';
-        } else {
-            // or helpful developer messages if debugging is on
-            $output .= '
+		}
+		$code = $exception->getCode() ? $exception->getCode() : $error_code;
+		// add generic non-identifying messages for non-privileged users
+		if (! WP_DEBUG) {
+			$output .= '<span class="ee-error-user-msg-spn">'
+					   . trim($msg)
+					   . '</span> &nbsp; <sup>'
+					   . $code
+					   . '</sup><br />';
+		} else {
+			// or helpful developer messages if debugging is on
+			$output .= '
 		<div class="ee-error-dev-msg-dv">
 			<p class="ee-error-dev-msg-pg">
 				'
-                       . sprintf(
-                           __('%1$sAn %2$s was thrown!%3$s code: %4$s', 'event_espresso'),
-                           '<strong class="ee-error-dev-msg-str">',
-                           get_class($exception),
-                           '</strong>  &nbsp; <span>',
-                           $code . '</span>'
-                       )
-                       . '<br />
+					   . sprintf(
+						   __('%1$sAn %2$s was thrown!%3$s code: %4$s', 'event_espresso'),
+						   '<strong class="ee-error-dev-msg-str">',
+						   get_class($exception),
+						   '</strong>  &nbsp; <span>',
+						   $code . '</span>'
+					   )
+					   . '<br />
 				<span class="big-text">"'
-                       . trim($msg)
-                       . '"</span><br/>
+					   . trim($msg)
+					   . '"</span><br/>
 				<a id="display-ee-error-trace-1'
-                       . $time
-                       . '" class="display-ee-error-trace-lnk small-text" rel="ee-error-trace-1'
-                       . $time
-                       . '">
+					   . $time
+					   . '" class="display-ee-error-trace-lnk small-text" rel="ee-error-trace-1'
+					   . $time
+					   . '">
 					'
-                       . __('click to view backtrace and class/method details', 'event_espresso')
-                       . '
+					   . __('click to view backtrace and class/method details', 'event_espresso')
+					   . '
 				</a><br />
 				'
-                       . $exception->getFile()
-                       . sprintf(
-                           __('%1$s( line no: %2$s )%3$s', 'event_espresso'),
-                           ' &nbsp; <span class="small-text lt-grey-text">',
-                           $exception->getLine(),
-                           '</span>'
-                       )
-                       . '
+					   . $exception->getFile()
+					   . sprintf(
+						   __('%1$s( line no: %2$s )%3$s', 'event_espresso'),
+						   ' &nbsp; <span class="small-text lt-grey-text">',
+						   $exception->getLine(),
+						   '</span>'
+					   )
+					   . '
 			</p>
 			<div id="ee-error-trace-1'
-                       . $time
-                       . '-dv" class="ee-error-trace-dv" style="display: none;">
+					   . $time
+					   . '-dv" class="ee-error-trace-dv" style="display: none;">
 				'
-                       . $trace_details;
-            if (! empty($class)) {
-                $output .= '
+					   . $trace_details;
+			if (! empty($class)) {
+				$output .= '
 				<div style="padding:3px; margin:0 0 1em; border:1px solid #999; background:#fff; border-radius:3px;">
 					<div style="padding:1em 2em; border:1px solid #999; background:#fcfcfc;">
 						<h3>' . __('Class Details', 'event_espresso') . '</h3>';
-                $a = new ReflectionClass($class);
-                $output .= '
+				$a = new ReflectionClass($class);
+				$output .= '
 						<pre>' . $a . '</pre>
 					</div>
 				</div>';
-            }
-            $output .= '
+			}
+			$output .= '
 			</div>
 		</div>
 		<br />';
-        }
-        // remove last linebreak
-        $output = substr($output, 0, -6);
-        if (! WP_DEBUG) {
-            $output .= '
+		}
+		// remove last linebreak
+		$output = substr($output, 0, -6);
+		if (! WP_DEBUG) {
+			$output .= '
 	</p>';
-        }
-        $output .= '
+		}
+		$output .= '
 </div>';
-        $output .= $this->printScripts(true);
-        if (defined('DOING_AJAX')) {
-            echo wp_json_encode(array('error' => $output));
-            exit();
-        }
-        echo $output;
-    }
+		$output .= $this->printScripts(true);
+		if (defined('DOING_AJAX')) {
+			echo wp_json_encode(array('error' => $output));
+			exit();
+		}
+		echo $output;
+	}
 
 
-    // phpcs:disable PSR1.Methods.CamelCapsMethodName.NotCamelCaps
-    /**
-     * generate string from exception trace args
-     *
-     * @param array $arguments
-     * @param int   $indent
-     * @param bool  $array
-     * @return string
-     */
-    private function _convert_args_to_string($arguments = array(), $indent = 0, $array = false)
-    {
-        $args = array();
-        $args_count = count($arguments);
-        if ($args_count > 2) {
-            $indent++;
-            $args[] = '<br />';
-        }
-        $x = 0;
-        foreach ($arguments as $arg) {
-            $x++;
-            for ($i = 0; $i < $indent; $i++) {
-                $args[] = ' &nbsp;&nbsp; ';
-            }
-            if (is_string($arg)) {
-                if (! $array && strlen($arg) > 75) {
-                    $args[] = '<br />';
-                    for ($i = 0; $i <= $indent; $i++) {
-                        $args[] = ' &nbsp;&nbsp; ';
-                    }
-                    $args[] = "'" . $arg . "'<br />";
-                } else {
-                    $args[] = " '" . $arg . "'";
-                }
-            } elseif (is_array($arg)) {
-                $arg_count = count($arg);
-                if ($arg_count > 2) {
-                    $indent++;
-                    $args[] = ' array(' . $this->_convert_args_to_string($arg, $indent, true) . ')';
-                    $indent--;
-                } else if ($arg_count === 0) {
-                    $args[] = ' array()';
-                } else {
-                    $args[] = ' array( ' . $this->_convert_args_to_string($arg) . ' )';
-                }
-            } elseif ($arg === null) {
-                $args[] = ' null';
-            } elseif (is_bool($arg)) {
-                $args[] = $arg ? ' true' : ' false';
-            } elseif (is_object($arg)) {
-                $args[] = get_class($arg);
-            } elseif (is_resource($arg)) {
-                $args[] = get_resource_type($arg);
-            } else {
-                $args[] = $arg;
-            }
-            if ($x === $args_count) {
-                if ($args_count > 2) {
-                    $args[] = '<br />';
-                    $indent--;
-                    for ($i = 1; $i < $indent; $i++) {
-                        $args[] = ' &nbsp;&nbsp; ';
-                    }
-                }
-            } else {
-                $args[] = $args_count > 2 ? ',<br />' : ', ';
-            }
-        }
-        return implode('', $args);
-    }
+	// phpcs:disable PSR1.Methods.CamelCapsMethodName.NotCamelCaps
+	/**
+	 * generate string from exception trace args
+	 *
+	 * @param array $arguments
+	 * @param int   $indent
+	 * @param bool  $array
+	 * @return string
+	 */
+	private function _convert_args_to_string($arguments = array(), $indent = 0, $array = false)
+	{
+		$args = array();
+		$args_count = count($arguments);
+		if ($args_count > 2) {
+			$indent++;
+			$args[] = '<br />';
+		}
+		$x = 0;
+		foreach ($arguments as $arg) {
+			$x++;
+			for ($i = 0; $i < $indent; $i++) {
+				$args[] = ' &nbsp;&nbsp; ';
+			}
+			if (is_string($arg)) {
+				if (! $array && strlen($arg) > 75) {
+					$args[] = '<br />';
+					for ($i = 0; $i <= $indent; $i++) {
+						$args[] = ' &nbsp;&nbsp; ';
+					}
+					$args[] = "'" . $arg . "'<br />";
+				} else {
+					$args[] = " '" . $arg . "'";
+				}
+			} elseif (is_array($arg)) {
+				$arg_count = count($arg);
+				if ($arg_count > 2) {
+					$indent++;
+					$args[] = ' array(' . $this->_convert_args_to_string($arg, $indent, true) . ')';
+					$indent--;
+				} else if ($arg_count === 0) {
+					$args[] = ' array()';
+				} else {
+					$args[] = ' array( ' . $this->_convert_args_to_string($arg) . ' )';
+				}
+			} elseif ($arg === null) {
+				$args[] = ' null';
+			} elseif (is_bool($arg)) {
+				$args[] = $arg ? ' true' : ' false';
+			} elseif (is_object($arg)) {
+				$args[] = get_class($arg);
+			} elseif (is_resource($arg)) {
+				$args[] = get_resource_type($arg);
+			} else {
+				$args[] = $arg;
+			}
+			if ($x === $args_count) {
+				if ($args_count > 2) {
+					$args[] = '<br />';
+					$indent--;
+					for ($i = 1; $i < $indent; $i++) {
+						$args[] = ' &nbsp;&nbsp; ';
+					}
+				}
+			} else {
+				$args[] = $args_count > 2 ? ',<br />' : ', ';
+			}
+		}
+		return implode('', $args);
+	}
 
 
-    /**
-     * create error code from filepath, function name,
-     * and line number where exception or error was thrown
-     *
-     * @access protected
-     * @param string $file
-     * @param string $func
-     * @param string $line
-     * @return string
-     */
-    protected function generate_error_code($file = '', $func = '', $line = '')
-    {
-        $file_bits = explode('.', basename($file));
-        $error_code = ! empty($file_bits[0]) ? $file_bits[0] : '';
-        $error_code .= ! empty($func) ? ' - ' . $func : '';
-        $error_code .= ! empty($line) ? ' - ' . $line : '';
-        return $error_code;
-    }
+	/**
+	 * create error code from filepath, function name,
+	 * and line number where exception or error was thrown
+	 *
+	 * @access protected
+	 * @param string $file
+	 * @param string $func
+	 * @param string $line
+	 * @return string
+	 */
+	protected function generate_error_code($file = '', $func = '', $line = '')
+	{
+		$file_bits = explode('.', basename($file));
+		$error_code = ! empty($file_bits[0]) ? $file_bits[0] : '';
+		$error_code .= ! empty($func) ? ' - ' . $func : '';
+		$error_code .= ! empty($line) ? ' - ' . $line : '';
+		return $error_code;
+	}
 
 
-    /**
-     * _exception_styles
-     *
-     * @return string
-     */
-    private function exceptionStyles()
-    {
-        return '
+	/**
+	 * _exception_styles
+	 *
+	 * @return string
+	 */
+	private function exceptionStyles()
+	{
+		return '
 <style type="text/css">
 	#ee-error-message {
 		max-width:90% !important;
@@ -382,29 +382,29 @@ 
 		color: #999;
 	}
 </style>';
-    }
+	}
 
 
-    /**
-     * _print_scripts
-     *
-     * @param bool $force_print
-     * @return string
-     */
-    private function printScripts($force_print = false)
-    {
-        if (! $force_print && (did_action('admin_enqueue_scripts') || did_action('wp_enqueue_scripts'))) {
-            if (wp_script_is('ee_error_js', 'enqueued')) {
-                return '';
-            }
-            if (wp_script_is('ee_error_js', 'registered')) {
-                wp_enqueue_style('espresso_default');
-                wp_enqueue_style('espresso_custom_css');
-                wp_enqueue_script('ee_error_js');
-                wp_localize_script('ee_error_js', 'ee_settings', array('wp_debug' => WP_DEBUG));
-            }
-        } else {
-            return '
+	/**
+	 * _print_scripts
+	 *
+	 * @param bool $force_print
+	 * @return string
+	 */
+	private function printScripts($force_print = false)
+	{
+		if (! $force_print && (did_action('admin_enqueue_scripts') || did_action('wp_enqueue_scripts'))) {
+			if (wp_script_is('ee_error_js', 'enqueued')) {
+				return '';
+			}
+			if (wp_script_is('ee_error_js', 'registered')) {
+				wp_enqueue_style('espresso_default');
+				wp_enqueue_style('espresso_custom_css');
+				wp_enqueue_script('ee_error_js');
+				wp_localize_script('ee_error_js', 'ee_settings', array('wp_debug' => WP_DEBUG));
+			}
+		} else {
+			return '
 <script>
 /* <![CDATA[ */
 var ee_settings = {"wp_debug":"' . WP_DEBUG . '"};
@@ -414,7 +414,7 @@ 
 <script src="' . EE_GLOBAL_ASSETS_URL . 'scripts/espresso_core.js' . '?ver=' . espresso_version() . '" type="text/javascript"></script>
 <script src="' . EE_GLOBAL_ASSETS_URL . 'scripts/EE_Error.js' . '?ver=' . espresso_version() . '" type="text/javascript"></script>
 ';
-        }
-        return '';
-    }
+		}
+		return '';
+	}
 }

Spacing +23 added lines, -23 removed lines

@@ -53,7 +53,7 @@ 
         $output = $this->exceptionStyles();
         $output .= '
 <div id="ee-error-message" class="error">';
-        if (! WP_DEBUG) {
+        if ( ! WP_DEBUG) {
             $output .= '
 	<p>';
         }
@@ -71,10 +71,10 @@ 
 					<th scope="col" align="right" style="width:2.5%;">#</th>
 					<th scope="col" align="right" style="width:3.5%;">Line</th>
 					<th scope="col" align="left" style="width:40%;">File</th>
-					<th scope="col" align="left">' . __('Class', 'event_espresso') . '->' . __(
+					<th scope="col" align="left">' . __('Class', 'event_espresso').'->'.__(
                 'Method( arguments )',
                 'event_espresso'
-            ) . '</th>
+            ).'</th>
 				</tr>';
             $last_on_stack = count($trace) - 1;
             // reverse array so that stack is in proper chronological order
@@ -85,7 +85,7 @@ 
                 $type = isset($trace['type']) ? $trace['type'] : '';
                 $function = isset($trace['function']) ? $trace['function'] : '';
                 $args = isset($trace['args']) ? $this->_convert_args_to_string($trace['args']) : '';
-                $args = isset($trace['args']) && count($trace['args']) > 4 ? ' <br />' . $args . '<br />' : $args;
+                $args = isset($trace['args']) && count($trace['args']) > 4 ? ' <br />'.$args.'<br />' : $args;
                 $line = isset($trace['line']) ? $trace['line'] : '';
                 $zebra = $nmbr % 2 !== 0 ? ' odd' : '';
                 if (empty($file) && ! empty($class)) {
@@ -113,7 +113,7 @@ 
                 $class_display = ! empty($class) ? $class : '';
                 $type = ! empty($type) ? $type : '';
                 $function = ! empty($function) ? $function : '';
-                $args = ! empty($args) ? '( ' . $args . ' )' : '()';
+                $args = ! empty($args) ? '( '.$args.' )' : '()';
                 $trace_details .= '
 					<tr>
 						<td align="right" valign="top" class="'
@@ -147,7 +147,7 @@ 
         }
         $code = $exception->getCode() ? $exception->getCode() : $error_code;
         // add generic non-identifying messages for non-privileged users
-        if (! WP_DEBUG) {
+        if ( ! WP_DEBUG) {
             $output .= '<span class="ee-error-user-msg-spn">'
                        . trim($msg)
                        . '</span> &nbsp; <sup>'
@@ -164,7 +164,7 @@ 
                            '<strong class="ee-error-dev-msg-str">',
                            get_class($exception),
                            '</strong>  &nbsp; <span>',
-                           $code . '</span>'
+                           $code.'</span>'
                        )
                        . '<br />
 				<span class="big-text">"'
@@ -194,14 +194,14 @@ 
                        . '-dv" class="ee-error-trace-dv" style="display: none;">
 				'
                        . $trace_details;
-            if (! empty($class)) {
+            if ( ! empty($class)) {
                 $output .= '
 				<div style="padding:3px; margin:0 0 1em; border:1px solid #999; background:#fff; border-radius:3px;">
 					<div style="padding:1em 2em; border:1px solid #999; background:#fcfcfc;">
-						<h3>' . __('Class Details', 'event_espresso') . '</h3>';
+						<h3>' . __('Class Details', 'event_espresso').'</h3>';
                 $a = new ReflectionClass($class);
                 $output .= '
-						<pre>' . $a . '</pre>
+						<pre>' . $a.'</pre>
 					</div>
 				</div>';
             }
@@ -212,7 +212,7 @@ 
         }
         // remove last linebreak
         $output = substr($output, 0, -6);
-        if (! WP_DEBUG) {
+        if ( ! WP_DEBUG) {
             $output .= '
 	</p>';
         }
@@ -251,25 +251,25 @@ 
                 $args[] = ' &nbsp;&nbsp; ';
             }
             if (is_string($arg)) {
-                if (! $array && strlen($arg) > 75) {
+                if ( ! $array && strlen($arg) > 75) {
                     $args[] = '<br />';
                     for ($i = 0; $i <= $indent; $i++) {
                         $args[] = ' &nbsp;&nbsp; ';
                     }
-                    $args[] = "'" . $arg . "'<br />";
+                    $args[] = "'".$arg."'<br />";
                 } else {
-                    $args[] = " '" . $arg . "'";
+                    $args[] = " '".$arg."'";
                 }
             } elseif (is_array($arg)) {
                 $arg_count = count($arg);
                 if ($arg_count > 2) {
                     $indent++;
-                    $args[] = ' array(' . $this->_convert_args_to_string($arg, $indent, true) . ')';
+                    $args[] = ' array('.$this->_convert_args_to_string($arg, $indent, true).')';
                     $indent--;
                 } else if ($arg_count === 0) {
                     $args[] = ' array()';
                 } else {
-                    $args[] = ' array( ' . $this->_convert_args_to_string($arg) . ' )';
+                    $args[] = ' array( '.$this->_convert_args_to_string($arg).' )';
                 }
             } elseif ($arg === null) {
                 $args[] = ' null';
@@ -312,8 +312,8 @@ 
     {
         $file_bits = explode('.', basename($file));
         $error_code = ! empty($file_bits[0]) ? $file_bits[0] : '';
-        $error_code .= ! empty($func) ? ' - ' . $func : '';
-        $error_code .= ! empty($line) ? ' - ' . $line : '';
+        $error_code .= ! empty($func) ? ' - '.$func : '';
+        $error_code .= ! empty($line) ? ' - '.$line : '';
         return $error_code;
     }
 
@@ -393,7 +393,7 @@ 
      */
     private function printScripts($force_print = false)
     {
-        if (! $force_print && (did_action('admin_enqueue_scripts') || did_action('wp_enqueue_scripts'))) {
+        if ( ! $force_print && (did_action('admin_enqueue_scripts') || did_action('wp_enqueue_scripts'))) {
             if (wp_script_is('ee_error_js', 'enqueued')) {
                 return '';
             }
@@ -407,12 +407,12 @@ 
             return '
 <script>
 /* <![CDATA[ */
-var ee_settings = {"wp_debug":"' . WP_DEBUG . '"};
+var ee_settings = {"wp_debug":"' . WP_DEBUG.'"};
 /* ]]> */
 </script>
-<script src="' . includes_url() . 'js/jquery/jquery.js" type="text/javascript"></script>
-<script src="' . EE_GLOBAL_ASSETS_URL . 'scripts/espresso_core.js' . '?ver=' . espresso_version() . '" type="text/javascript"></script>
-<script src="' . EE_GLOBAL_ASSETS_URL . 'scripts/EE_Error.js' . '?ver=' . espresso_version() . '" type="text/javascript"></script>
+<script src="' . includes_url().'js/jquery/jquery.js" type="text/javascript"></script>
+<script src="' . EE_GLOBAL_ASSETS_URL.'scripts/espresso_core.js'.'?ver='.espresso_version().'" type="text/javascript"></script>
+<script src="' . EE_GLOBAL_ASSETS_URL.'scripts/EE_Error.js'.'?ver='.espresso_version().'" type="text/javascript"></script>
 ';
         }
         return '';

core/services/formatters/Windows1252.php

Indentation +30 added lines, -30 removed lines

@@ -17,34 +17,34 @@
 class Windows1252 extends FormatterBase
 {
 
-    /**
-     * Converts the string to windows-1252 encoding.
-     *
-     * @param string|int|float $input anything easily cast into a string
-     * @return string
-     */
-    public function format($input)
-    {
-        // in case an int or float etc was passed in
-        $input = (string)$input;
-        if (function_exists('iconv')) {
-            $input = iconv('utf-8', 'cp1252//TRANSLIT', $input);
-        } elseif (WP_DEBUG) {
-            trigger_error(
-                sprintf(
-                // @codingStandardsIgnoreStart
-                    esc_html__(
-                        '%1$s could not format the string "%2$s" because the function "%3$s" does not exist. Please verify PHP is installed with this function, see %4$s',
-                        'event_espresso'
-                    ),
-                    // @codingStandardsIgnoreEnd
-                    get_class($this),
-                    $input,
-                    'iconv',
-                    '<a href="http://php.net/manual/en/iconv.installation.php">http://php.net/manual/en/iconv.installation.php</a>'
-                )
-            );
-        }
-        return $input;
-    }
+	/**
+	 * Converts the string to windows-1252 encoding.
+	 *
+	 * @param string|int|float $input anything easily cast into a string
+	 * @return string
+	 */
+	public function format($input)
+	{
+		// in case an int or float etc was passed in
+		$input = (string)$input;
+		if (function_exists('iconv')) {
+			$input = iconv('utf-8', 'cp1252//TRANSLIT', $input);
+		} elseif (WP_DEBUG) {
+			trigger_error(
+				sprintf(
+				// @codingStandardsIgnoreStart
+					esc_html__(
+						'%1$s could not format the string "%2$s" because the function "%3$s" does not exist. Please verify PHP is installed with this function, see %4$s',
+						'event_espresso'
+					),
+					// @codingStandardsIgnoreEnd
+					get_class($this),
+					$input,
+					'iconv',
+					'<a href="http://php.net/manual/en/iconv.installation.php">http://php.net/manual/en/iconv.installation.php</a>'
+				)
+			);
+		}
+		return $input;
+	}
 }

Spacing +1 added lines, -1 removed lines

@@ -26,7 +26,7 @@
     public function format($input)
     {
         // in case an int or float etc was passed in
-        $input = (string)$input;
+        $input = (string) $input;
         if (function_exists('iconv')) {
             $input = iconv('utf-8', 'cp1252//TRANSLIT', $input);
         } elseif (WP_DEBUG) {

core/services/formatters/FormatterBase.php

Indentation +22 added lines, -22 removed lines

@@ -15,26 +15,26 @@
 abstract class FormatterBase implements FormatterInterface
 {
 
-    /**
-     * Recursively applies the formatting to all VALUES in this multi-dimensional array
-     *
-     * @param array $input
-     * @return array
-     * @throws InvalidDataTypeException if $input is not an array
-     */
-    public function formatArray($input)
-    {
-        if (! is_array($input)) {
-            throw new InvalidDataTypeException('input', $input, 'array');
-        }
-        // we can use $this inside the closure in PHP 5.3, so pass in a variable pointing to this instead
-        $formatter = $this;
-        array_walk_recursive(
-            $input,
-            function (&$value, $key) use ($formatter) {
-                $value = $formatter->format($value);
-            }
-        );
-        return $input;
-    }
+	/**
+	 * Recursively applies the formatting to all VALUES in this multi-dimensional array
+	 *
+	 * @param array $input
+	 * @return array
+	 * @throws InvalidDataTypeException if $input is not an array
+	 */
+	public function formatArray($input)
+	{
+		if (! is_array($input)) {
+			throw new InvalidDataTypeException('input', $input, 'array');
+		}
+		// we can use $this inside the closure in PHP 5.3, so pass in a variable pointing to this instead
+		$formatter = $this;
+		array_walk_recursive(
+			$input,
+			function (&$value, $key) use ($formatter) {
+				$value = $formatter->format($value);
+			}
+		);
+		return $input;
+	}
 }

Spacing +2 added lines, -2 removed lines

@@ -24,14 +24,14 @@
      */
     public function formatArray($input)
     {
-        if (! is_array($input)) {
+        if ( ! is_array($input)) {
             throw new InvalidDataTypeException('input', $input, 'array');
         }
         // we can use $this inside the closure in PHP 5.3, so pass in a variable pointing to this instead
         $formatter = $this;
         array_walk_recursive(
             $input,
-            function (&$value, $key) use ($formatter) {
+            function(&$value, $key) use ($formatter) {
                 $value = $formatter->format($value);
             }
         );

core/services/formatters/LeaveAlone.php

Indentation +21 added lines, -21 removed lines

@@ -15,26 +15,26 @@
 class LeaveAlone extends FormatterBase
 {
 
-    /**
-     * Removes the emojis from the inputted string
-     *
-     * @param string|int|float $input anything easily cast into a string
-     * @return string
-     * @throws InvalidDataTypeException if $input is not a string
-     */
-    public function format($input)
-    {
-        return $input;
-    }
+	/**
+	 * Removes the emojis from the inputted string
+	 *
+	 * @param string|int|float $input anything easily cast into a string
+	 * @return string
+	 * @throws InvalidDataTypeException if $input is not a string
+	 */
+	public function format($input)
+	{
+		return $input;
+	}
 
-    /**
-     * Just returns the inputted $input array
-     *
-     * @param array $input
-     * @return array
-     */
-    public function formatArray($input)
-    {
-        return $input;
-    }
+	/**
+	 * Just returns the inputted $input array
+	 *
+	 * @param array $input
+	 * @return array
+	 */
+	public function formatArray($input)
+	{
+		return $input;
+	}
 }

core/services/request/Response.php

Indentation +115 added lines, -115 removed lines

@@ -14,119 +14,119 @@
 class Response implements ResponseInterface
 {
 
-    /**
-     * @var array $notice
-     */
-    protected $notice = array();
-
-    /**
-     * rendered output to be returned to WP
-     *
-     * @var string $output
-     */
-    protected $output = '';
-
-    /**
-     * @var bool
-     */
-    protected $request_terminated = false;
-
-    /**
-     * @var bool $deactivate_plugin
-     */
-    protected $deactivate_plugin = false;
-
-
-    /**
-     * EE_Response constructor.
-     */
-    public function __construct()
-    {
-        $this->terminateRequest(false);
-    }
-
-
-    /**
-     * @param $key
-     * @param $value
-     * @return    void
-     */
-    public function setNotice($key, $value)
-    {
-        $this->notice[$key] = $value;
-    }
-
-
-    /**
-     * @param $key
-     * @return    mixed
-     */
-    public function getNotice($key)
-    {
-        return isset($this->notice[$key]) ? $this->notice[$key] : null;
-    }
-
-
-    /**
-     * @return array
-     */
-    public function getNotices()
-    {
-        return $this->notice;
-    }
-
-
-    /**
-     * @param string $string
-     * @param bool   $append
-     */
-    public function addOutput($string, $append = true)
-    {
-        $this->output = $append ? $this->output . $string : $string . $this->output;
-    }
-
-
-    /**
-     * @return string
-     */
-    public function getOutput()
-    {
-        return $this->output;
-    }
-
-
-    /**
-     * @return boolean
-     */
-    public function requestTerminated()
-    {
-        return $this->request_terminated;
-    }
-
-
-    /**
-     * @param boolean $request_terminated
-     */
-    public function terminateRequest($request_terminated = true)
-    {
-        $this->request_terminated = filter_var($request_terminated, FILTER_VALIDATE_BOOLEAN);
-    }
-
-
-    /**
-     * @return boolean
-     */
-    public function pluginDeactivated()
-    {
-        return $this->deactivate_plugin;
-    }
-
-
-    /**
-     * sets $deactivate_plugin to true
-     */
-    public function deactivatePlugin()
-    {
-        $this->deactivate_plugin = true;
-    }
+	/**
+	 * @var array $notice
+	 */
+	protected $notice = array();
+
+	/**
+	 * rendered output to be returned to WP
+	 *
+	 * @var string $output
+	 */
+	protected $output = '';
+
+	/**
+	 * @var bool
+	 */
+	protected $request_terminated = false;
+
+	/**
+	 * @var bool $deactivate_plugin
+	 */
+	protected $deactivate_plugin = false;
+
+
+	/**
+	 * EE_Response constructor.
+	 */
+	public function __construct()
+	{
+		$this->terminateRequest(false);
+	}
+
+
+	/**
+	 * @param $key
+	 * @param $value
+	 * @return    void
+	 */
+	public function setNotice($key, $value)
+	{
+		$this->notice[$key] = $value;
+	}
+
+
+	/**
+	 * @param $key
+	 * @return    mixed
+	 */
+	public function getNotice($key)
+	{
+		return isset($this->notice[$key]) ? $this->notice[$key] : null;
+	}
+
+
+	/**
+	 * @return array
+	 */
+	public function getNotices()
+	{
+		return $this->notice;
+	}
+
+
+	/**
+	 * @param string $string
+	 * @param bool   $append
+	 */
+	public function addOutput($string, $append = true)
+	{
+		$this->output = $append ? $this->output . $string : $string . $this->output;
+	}
+
+
+	/**
+	 * @return string
+	 */
+	public function getOutput()
+	{
+		return $this->output;
+	}
+
+
+	/**
+	 * @return boolean
+	 */
+	public function requestTerminated()
+	{
+		return $this->request_terminated;
+	}
+
+
+	/**
+	 * @param boolean $request_terminated
+	 */
+	public function terminateRequest($request_terminated = true)
+	{
+		$this->request_terminated = filter_var($request_terminated, FILTER_VALIDATE_BOOLEAN);
+	}
+
+
+	/**
+	 * @return boolean
+	 */
+	public function pluginDeactivated()
+	{
+		return $this->deactivate_plugin;
+	}
+
+
+	/**
+	 * sets $deactivate_plugin to true
+	 */
+	public function deactivatePlugin()
+	{
+		$this->deactivate_plugin = true;
+	}
 }

Spacing +1 added lines, -1 removed lines

@@ -82,7 +82,7 @@
      */
     public function addOutput($string, $append = true)
     {
-        $this->output = $append ? $this->output . $string : $string . $this->output;
+        $this->output = $append ? $this->output.$string : $string.$this->output;
     }
 
 

core/services/request/RequestStackCoreApp.php

Indentation +76 added lines, -76 removed lines

@@ -23,87 +23,87 @@
 class RequestStackCoreApp implements RequestDecoratorInterface, RequestStackCoreAppInterface
 {
 
-    /**
-     * @var RequestInterface $request
-     */
-    protected $request;
+	/**
+	 * @var RequestInterface $request
+	 */
+	protected $request;
 
-    /**
-     * @var ResponseInterface $response
-     */
-    protected $response;
+	/**
+	 * @var ResponseInterface $response
+	 */
+	protected $response;
 
 
-    /**
-     * handle
-     * sets hooks for running rest of system
-     * provides "AHEE__EE_System__construct__complete" hook for EE Addons to use as their starting point
-     * starting EE Addons from any other point may lead to problems
-     *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     * @return ResponseInterface
-     * @throws InvalidClassException
-     * @throws EE_Error
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws InvalidArgumentException
-     */
-    public function handleRequest(RequestInterface $request, ResponseInterface $response)
-    {
-        $this->request = $request;
-        $this->response = $response;
-        espresso_load_required('EE_Base', EE_CORE . 'EE_Base.core.php');
-        espresso_load_required('EE_Deprecated', EE_CORE . 'EE_Deprecated.core.php');
-        // workarounds for PHP < 5.3
-        espresso_load_required('EEH_Class_Tools', EE_HELPERS . 'EEH_Class_Tools.helper.php');
-        do_action(
-            'EE_EventEspresso_core_services_request_RequestStackCoreApp__handle_request__initialize_core_loading'
-        );
-        // legacy action for backwards compatibility
-        do_action('EE_Load_Espresso_Core__handle_request__initialize_core_loading');
-        $this->setupFramework();
-        $loader = LoaderFactory::getLoader();
-        $loader->getShared(
-            'EventEspresso\core\services\notifications\PersistentAdminNoticeManager'
-        );
-        // WP cron jobs
-        $loader->getShared('EE_Cron_Tasks');
-        $loader->getShared('EE_System');
-        return $this->response;
-    }
+	/**
+	 * handle
+	 * sets hooks for running rest of system
+	 * provides "AHEE__EE_System__construct__complete" hook for EE Addons to use as their starting point
+	 * starting EE Addons from any other point may lead to problems
+	 *
+	 * @param RequestInterface  $request
+	 * @param ResponseInterface $response
+	 * @return ResponseInterface
+	 * @throws InvalidClassException
+	 * @throws EE_Error
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws InvalidArgumentException
+	 */
+	public function handleRequest(RequestInterface $request, ResponseInterface $response)
+	{
+		$this->request = $request;
+		$this->response = $response;
+		espresso_load_required('EE_Base', EE_CORE . 'EE_Base.core.php');
+		espresso_load_required('EE_Deprecated', EE_CORE . 'EE_Deprecated.core.php');
+		// workarounds for PHP < 5.3
+		espresso_load_required('EEH_Class_Tools', EE_HELPERS . 'EEH_Class_Tools.helper.php');
+		do_action(
+			'EE_EventEspresso_core_services_request_RequestStackCoreApp__handle_request__initialize_core_loading'
+		);
+		// legacy action for backwards compatibility
+		do_action('EE_Load_Espresso_Core__handle_request__initialize_core_loading');
+		$this->setupFramework();
+		$loader = LoaderFactory::getLoader();
+		$loader->getShared(
+			'EventEspresso\core\services\notifications\PersistentAdminNoticeManager'
+		);
+		// WP cron jobs
+		$loader->getShared('EE_Cron_Tasks');
+		$loader->getShared('EE_System');
+		return $this->response;
+	}
 
 
-    /**
-     * set framework for the rest of EE to hook into when loading
-     *
-     * @throws EE_Error
-     */
-    private function setupFramework()
-    {
-        espresso_load_required(
-            'EE_Bootstrap',
-            EE_CORE . 'EE_Bootstrap.core.php'
-        );
-        add_action('plugins_loaded', array('EE_Bootstrap', 'load_espresso_addons'), 1);
-        add_action('plugins_loaded', array('EE_Bootstrap', 'detect_activations_or_upgrades'), 3);
-        add_action('plugins_loaded', array('EE_Bootstrap', 'load_core_configuration'), 5);
-        add_action('plugins_loaded', array('EE_Bootstrap', 'register_shortcodes_modules_and_widgets'), 7);
-        add_action('plugins_loaded', array('EE_Bootstrap', 'brew_espresso'), 9);
-    }
+	/**
+	 * set framework for the rest of EE to hook into when loading
+	 *
+	 * @throws EE_Error
+	 */
+	private function setupFramework()
+	{
+		espresso_load_required(
+			'EE_Bootstrap',
+			EE_CORE . 'EE_Bootstrap.core.php'
+		);
+		add_action('plugins_loaded', array('EE_Bootstrap', 'load_espresso_addons'), 1);
+		add_action('plugins_loaded', array('EE_Bootstrap', 'detect_activations_or_upgrades'), 3);
+		add_action('plugins_loaded', array('EE_Bootstrap', 'load_core_configuration'), 5);
+		add_action('plugins_loaded', array('EE_Bootstrap', 'register_shortcodes_modules_and_widgets'), 7);
+		add_action('plugins_loaded', array('EE_Bootstrap', 'brew_espresso'), 9);
+	}
 
 
-    /**
-     * called after the request stack has been fully processed
-     * if any of the middleware apps has requested the plugin be deactivated, then we do that now
-     *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     */
-    public function handleResponse(RequestInterface $request, ResponseInterface $response)
-    {
-        if ($response->pluginDeactivated()) {
-            espresso_deactivate_plugin(EE_PLUGIN_BASENAME);
-        }
-    }
+	/**
+	 * called after the request stack has been fully processed
+	 * if any of the middleware apps has requested the plugin be deactivated, then we do that now
+	 *
+	 * @param RequestInterface  $request
+	 * @param ResponseInterface $response
+	 */
+	public function handleResponse(RequestInterface $request, ResponseInterface $response)
+	{
+		if ($response->pluginDeactivated()) {
+			espresso_deactivate_plugin(EE_PLUGIN_BASENAME);
+		}
+	}
 }

Spacing +4 added lines, -4 removed lines

@@ -53,10 +53,10 @@ 
     {
         $this->request = $request;
         $this->response = $response;
-        espresso_load_required('EE_Base', EE_CORE . 'EE_Base.core.php');
-        espresso_load_required('EE_Deprecated', EE_CORE . 'EE_Deprecated.core.php');
+        espresso_load_required('EE_Base', EE_CORE.'EE_Base.core.php');
+        espresso_load_required('EE_Deprecated', EE_CORE.'EE_Deprecated.core.php');
         // workarounds for PHP < 5.3
-        espresso_load_required('EEH_Class_Tools', EE_HELPERS . 'EEH_Class_Tools.helper.php');
+        espresso_load_required('EEH_Class_Tools', EE_HELPERS.'EEH_Class_Tools.helper.php');
         do_action(
             'EE_EventEspresso_core_services_request_RequestStackCoreApp__handle_request__initialize_core_loading'
         );
@@ -83,7 +83,7 @@ 
     {
         espresso_load_required(
             'EE_Bootstrap',
-            EE_CORE . 'EE_Bootstrap.core.php'
+            EE_CORE.'EE_Bootstrap.core.php'
         );
         add_action('plugins_loaded', array('EE_Bootstrap', 'load_espresso_addons'), 1);
         add_action('plugins_loaded', array('EE_Bootstrap', 'detect_activations_or_upgrades'), 3);

core/services/request/InvalidRequestStackMiddlewareException.php

Indentation +29 added lines, -29 removed lines

@@ -15,33 +15,33 @@
 class InvalidRequestStackMiddlewareException extends InvalidDataTypeException
 {
 
-    /**
-     * @param  mixed    $middleware_app_class
-     * @param  string   $message
-     * @param int       $code
-     * @param Exception $previous
-     */
-    public function __construct($middleware_app_class, $message = '', $code = 0, Exception $previous = null)
-    {
-        if (is_array($middleware_app_class)) {
-            $middleware_app_class = reset($middleware_app_class);
-        }
-        if (empty($message)) {
-            $message = sprintf(
-                esc_html__(
-                    'The supplied Request Stack Middleware class "%1$s" is invalid or could no be found.',
-                    'event_espresso'
-                ),
-                $middleware_app_class
-            );
-        }
-        parent::__construct(
-            '$middleware_app_class',
-            $middleware_app_class,
-            'EventEspresso\core\services\request\middleware\Middleware',
-            $message,
-            $code,
-            $previous
-        );
-    }
+	/**
+	 * @param  mixed    $middleware_app_class
+	 * @param  string   $message
+	 * @param int       $code
+	 * @param Exception $previous
+	 */
+	public function __construct($middleware_app_class, $message = '', $code = 0, Exception $previous = null)
+	{
+		if (is_array($middleware_app_class)) {
+			$middleware_app_class = reset($middleware_app_class);
+		}
+		if (empty($message)) {
+			$message = sprintf(
+				esc_html__(
+					'The supplied Request Stack Middleware class "%1$s" is invalid or could no be found.',
+					'event_espresso'
+				),
+				$middleware_app_class
+			);
+		}
+		parent::__construct(
+			'$middleware_app_class',
+			$middleware_app_class,
+			'EventEspresso\core\services\request\middleware\Middleware',
+			$message,
+			$code,
+			$previous
+		);
+	}
 }