fix for the helper

Author: knobik

README.md

@@ -18,12 +18,13 @@ $result = explorer(
         [2, 'Jane Doe', 'jane.doe@example.com'],
         [3, 'Jan Kowalski', 'kowalski@example.com'],
     ],
-);
+)
+    ->prompt();
 ```
 
 ### Advanced file explorer example usage:
 ```php
-use Knobik\Prompts\ExplorerPrompt;
+use function Knobik\Prompts\explorer;
 
 function getDirectoryFiles(string $path): array
 {
@@ -51,15 +52,15 @@ function getDirectoryFiles(string $path): array
 
 $path = '/var/www/html';
 while (true) {
-    $path = (new ExplorerPrompt(
+    $path = explorer(
         title: $path, //fn(ExplorerPrompt $prompt) => $prompt->highlighted,
         header: [
             'File name',
             'Size in bytes',
             'Permissions'
         ],
         items: $this->getDirectoryFiles($path),
-    ))
+    )
         ->setColumnOptions(
             column: 2,
             width: 20, // number of characters, null or omit to keep it in auto mode

src/ExplorerPrompt.php

@@ -22,12 +22,9 @@ public function __construct(
         callable|string|null $title,
         public ?array $header = null,
         public array $items = [],
-        public ?int $scroll = null,
+        public int $scroll = 20,
     ) {
         $this->title = $title ?? '';
-        if ($this->scroll === null) {
-            $this->fullscreen();
-        }
 
         static::$themes['default'][static::class] = ExplorerPromptRenderer::class;
 

src/helpers.php

@@ -3,5 +3,5 @@
 
 function explorer(callable|string|null $title, ?array $header = null, array $items = [], ?int $scroll = null): mixed
 {
-    return (new ExplorerPrompt(...func_get_args()))->prompt();
+    return new ExplorerPrompt(...func_get_args());
 }