Fix some style issues

src/AnimeClient/Dispatcher.php

@@ -129,14 +129,7 @@ final class Dispatcher extends RoutingBase {
 			}
 		}
 
-		if ($route)
-		{
-			$parsed = $this->processRoute(new Friend($route));
-			$controllerName = $parsed['controller_name'];
-			$actionMethod = $parsed['action_method'];
-			$params = $parsed['params'];
-		}
-		else
+		if ( ! $route)
 		{
 			// If not route was matched, return an appropriate http
 			// error message
@@ -144,8 +137,15 @@ final class Dispatcher extends RoutingBase {
 			$controllerName = DEFAULT_CONTROLLER;
 			$actionMethod = $errorRoute['action_method'];
 			$params = $errorRoute['params'];
+			$this->call($controllerName, $actionMethod, $params);
+			return;
 		}
 
+		$parsed = $this->processRoute(new Friend($route));
+		$controllerName = $parsed['controller_name'];
+		$actionMethod = $parsed['action_method'];
+		$params = $parsed['params'];
+
 		$this->call($controllerName, $actionMethod, $params);
 	}
 
@@ -159,14 +159,15 @@ final class Dispatcher extends RoutingBase {
 	 */
 	protected function processRoute($route): array
 	{
+		if ( ! array_key_exists('controller', $route->attributes))
+		{
+			throw new LogicException('Missing controller');
+		}
+
 		if (array_key_exists('controller', $route->attributes))
 		{
 			$controllerName = $route->attributes['controller'];
 		}
-		else
-		{
-			throw new LogicException('Missing controller');
-		}
 
 		// Get the full namespace for a controller if a short name is given
 		if (strpos($controllerName, '\\') === FALSE)
@@ -392,16 +393,15 @@ final class Dispatcher extends RoutingBase {
 			if ( ! array_key_exists('tokens', $route))
 			{
 				$routes[] = $this->router->$add($name, $path)->defaults($route);
+				continue;
 			}
-			else
-			{
-				$tokens = $route['tokens'];
-				unset($route['tokens']);
 
-				$routes[] = $this->router->$add($name, $path)
-					->defaults($route)
-					->tokens($tokens);
-			}
+			$tokens = $route['tokens'];
+			unset($route['tokens']);
+
+			$routes[] = $this->router->$add($name, $path)
+				->defaults($route)
+				->tokens($tokens);
 		}
 
 		return $routes;

src/AnimeClient/MenuGenerator.php

@@ -72,10 +72,10 @@ final class MenuGenerator extends UrlGenerator {
 		foreach ($menus as $name => $menu)
 		{
 			$parsed[$name] = [];
-			foreach ($menu['items'] as $path_name => $partial_path)
+			foreach ($menu['items'] as $pathName => $partialPath)
 			{
-				$title = (string)$this->string($path_name)->humanize()->titleize();
-				$parsed[$name][$title] = (string)$this->string($menu['route_prefix'])->append($partial_path);
+				$title = (string)$this->string($pathName)->humanize()->titleize();
+				$parsed[$name][$title] = (string)$this->string($menu['route_prefix'])->append($partialPath);
 			}
 		}
 

src/AnimeClient/UrlGenerator.php

@@ -76,20 +76,20 @@ class UrlGenerator extends RoutingBase {
 
 		// Remove any optional parameters from the route
 		// and replace them with existing route parameters, if they exist
-		$path_segments = explode('/', $path);
-		$segment_count = count($path_segments);
+		$pathSegments = explode('/', $path);
+		$segmentCount = count($pathSegments);
 		$segments = $this->segments();
 
-		for ($i = 0; $i < $segment_count; $i++)
+		for ($i = 0; $i < $segmentCount; $i++)
 		{
 			if ( ! array_key_exists($i + 1, $segments))
 			{
 				$segments[$i + 1] = '';
 			}
 
-			$path_segments[$i] = preg_replace('`{.*?}`', $segments[$i + 1], $path_segments[$i]);
+			$pathSegments[$i] = preg_replace('`{.*?}`', $segments[$i + 1], $pathSegments[$i]);
 		}
-		$path = implode('/', $path_segments);
+		$path = implode('/', $pathSegments);
 
 		$scheme = $this->config->get('secure_urls') !== FALSE ? 'https:' : 'http:';
 

src/AnimeClient/Util.php

@@ -57,25 +57,25 @@ class Util {
 	/**
 	 * HTML selection helper function
 	 *
-	 * @param string $a - First item to compare
-	 * @param string $b - Second item to compare
+	 * @param string $left - First item to compare
+	 * @param string $right - Second item to compare
 	 * @return string
 	 */
-	public static function isSelected(string $a, string $b): string
+	public static function isSelected(string $left, string $right): string
 	{
-		return ($a === $b) ? 'selected' : '';
+		return ($left === $right) ? 'selected' : '';
 	}
 
 	/**
 	 * Inverse of selected helper function
 	 *
-	 * @param string $a - First item to compare
-	 * @param string $b - Second item to compare
+	 * @param string $left - First item to compare
+	 * @param string $right - Second item to compare
 	 * @return string
 	 */
-	public static function isNotSelected(string $a, string $b): string
+	public static function isNotSelected(string $left, string $right): string
 	{
-		return ($a !== $b) ? 'selected' : '';
+		return ($left !== $right) ? 'selected' : '';
 	}
 
 	/**