Cleanup + add example

Author: AydinHassan

examples/basic.php

@@ -1,50 +1,20 @@
 <?php
 
-use PhpSchool\CliMenu\Builder\SplitItemBuilder;
 use PhpSchool\CliMenu\CliMenu;
 use PhpSchool\CliMenu\Builder\CliMenuBuilder;
-use PhpSchool\CliMenu\MenuItem\SelectableItem;
-use PhpSchool\CliMenu\Style\SelectableStyle;
 
 require_once(__DIR__ . '/../vendor/autoload.php');
 
 $itemCallable = function (CliMenu $menu) {
     echo $menu->getSelectedItem()->getText();
 };
 
-class MyItem extends SelectableItem {
-
-};
-
-class MySelectableStyle extends SelectableStyle {
-
-}
-
-$myItem = new MyItem('YO', $itemCallable);
-$myItem2 = new MyItem('YO2', $itemCallable);
-
 $menu = (new CliMenuBuilder)
-    ->registerItemStyle(MyItem::class, new MySelectableStyle())
-//    ->modifyStyle(MySelectableStyle::class, function (MySelectableStyle $style) {
-//        $style->setUnselectedMarker('[#]');
-//    })
     ->setTitle('Basic CLI Menu')
     ->addItem('First Item', $itemCallable)
     ->addItem('Second Item', $itemCallable)
     ->addItem('Third Item', $itemCallable)
     ->addLineBreak('-')
-    ->addMenuItem($myItem)
-    ->addMenuItem($myItem2)
-    ->addSubMenu('OPT', function (CliMenuBuilder $b) use ($myItem) {
-        $b->addMenuItem($myItem);
-    })
-    ->addSplitItem(function (SplitItemBuilder $b) use ($itemCallable, $myItem) {
-        $b->addItem('FIRST SPLIT', $itemCallable);
-        $b->addSubMenu('SUB', function (CliMenuBuilder $b) use ($myItem) {
-            $b->addMenuItem($myItem);
-        });
-        $b->addMenuItem($myItem);
-    })
     ->build();
 
 $menu->open();

examples/custom-item-register.php

@@ -0,0 +1,49 @@
+<?php
+
+use PhpSchool\CliMenu\Builder\SplitItemBuilder;
+use PhpSchool\CliMenu\CliMenu;
+use PhpSchool\CliMenu\Builder\CliMenuBuilder;
+use PhpSchool\CliMenu\MenuItem\SelectableItem;
+use PhpSchool\CliMenu\Style\SelectableStyle;
+
+require_once(__DIR__ . '/../vendor/autoload.php');
+
+$itemCallable = function (CliMenu $menu) {
+    echo $menu->getSelectedItem()->getText();
+};
+
+class MyItem extends SelectableItem {
+
+};
+
+class MySelectableStyle extends SelectableStyle {
+
+}
+
+$myItem = new MyItem('MY CUSTOM ITEM 1', $itemCallable);
+$myItem2 = new MyItem('MY CUSTOM ITEM 2', $itemCallable);
+
+$menu = (new CliMenuBuilder)
+    ->registerItemStyle(MyItem::class, new MySelectableStyle())
+    ->modifyStyle(MySelectableStyle::class, function (MySelectableStyle $style) {
+        $style->setUnselectedMarker('--- ');
+        $style->setSelectedMarker('*** ');
+    })
+    ->setTitle('Showcasing Custom Items & Styles')
+    ->addMenuItem($myItem)
+    ->addMenuItem($myItem2)
+    ->addLineBreak()
+    ->addSplitItem(function (SplitItemBuilder $b) use ($itemCallable, $myItem) {
+        $b->addItem('Split Item', $itemCallable);
+        $b->addSubMenu('Split Item Submenu', function (CliMenuBuilder $b) use ($myItem) {
+            $b->addMenuItem($myItem);
+        });
+        $b->addMenuItem($myItem);
+    })
+    ->addLineBreak()
+    ->addSubMenu('Options', function (CliMenuBuilder $b) use ($myItem) {
+        $b->addMenuItem($myItem);
+    })
+    ->build();
+
+$menu->open();

src/Builder/CliMenuBuilder.php

@@ -304,9 +304,9 @@ public function addSplitItem(\Closure $callback) : self
             $builder->enableAutoShortcuts($this->autoShortcutsRegex);
         }
 
-        foreach ($this->extraItemStyles as $extraItemStyle) {
+        each($this->extraItemStyles, function (int $i, array $extraItemStyle) use ($builder) {
             $builder->registerItemStyle($extraItemStyle['class'], $extraItemStyle['style']);
-        }
+        });
 
         $callback($builder);