php-school / cli-menu

src/CliMenuBuilder.php

Spacing +3 added lines, -3 removed lines

@@ -152,7 +152,7 @@ 
      */
     public function addSubMenu(string $id, CliMenuBuilder $subMenuBuilder = null) : CliMenuBuilder
     {
-        $this->menuItems[]  = $id;
+        $this->menuItems[] = $id;
         
         if (null === $subMenuBuilder) {
             $this->subMenuBuilders[$id] = new static($this);
@@ -294,7 +294,7 @@ 
 
     private function itemsHaveExtra(array $items) : bool
     {
-        return !empty(array_filter($items, function (MenuItemInterface $item) {
+        return !empty(array_filter($items, function(MenuItemInterface $item) {
             return $item->showsItemExtra();
         }));
     }
@@ -359,7 +359,7 @@ 
 
     private function buildSubMenus(array $items) : array
     {
-        return array_map(function ($item) {
+        return array_map(function($item) {
             if (!is_string($item)) {
                 return $item;
             }