Refactor: replace inline FQCNs with use imports

Author: ImperaZim

src/imperazim/form/custom/elements/Slider.php

@@ -4,6 +4,8 @@
 
 namespace imperazim\form\custom\elements;
 
+use InvalidArgumentException;
+
 /**
 * Represents a slider element.
 */
@@ -25,10 +27,10 @@ public function __construct(
     private float $default
   ) {
     if ($min >= $max) {
-      throw new \InvalidArgumentException("Slider min ($min) must be less than max ($max)");
+      throw new InvalidArgumentException("Slider min ($min) must be less than max ($max)");
     }
     if ($step <= 0) {
-      throw new \InvalidArgumentException("Slider step must be greater than 0");
+      throw new InvalidArgumentException("Slider step must be greater than 0");
     }
     $this->default = max($min, min($max, $default));
     parent::__construct($id);

src/imperazim/form/long/DynamicButtonForm.php

@@ -10,6 +10,7 @@
 use imperazim\form\FormResult;
 use imperazim\form\base\elements\Title;
 use imperazim\form\long\elements\ButtonCollection;
+use pocketmine\form\FormValidationException;
 
 /**
 * LongForm with buttons generated dynamically from a data source.
@@ -105,7 +106,7 @@ public function handleResponse(Player $player, mixed $raw): void {
         }
 
         if (!is_int($raw)) {
-            throw new \pocketmine\form\FormValidationException("Expected null or int, got " . gettype($raw));
+            throw new FormValidationException("Expected null or int, got " . gettype($raw));
         }
 
         $buttons = $this->resolveButtons();

src/imperazim/form/long/DynamicLongForm.php

@@ -14,6 +14,7 @@
 use imperazim\form\long\elements\ButtonTexture;
 use imperazim\form\long\elements\ButtonCollection;
 use imperazim\form\long\response\ButtonResponse;
+use pocketmine\form\FormValidationException;
 
 /**
 * Dynamic implementation of a long form with fluent interface.
@@ -211,7 +212,7 @@ public function handleResponse(Player $player, mixed $data): void {
     } elseif (is_int($data)) {
       $result = FormResult::CLOSE;
     } else {
-      throw new \pocketmine\form\FormValidationException("Expected null or int, got " . gettype($data));
+      throw new FormValidationException("Expected null or int, got " . gettype($data));
     }
 
     if ($result === FormResult::KEEP) {

src/imperazim/form/long/LongForm.php

@@ -11,6 +11,7 @@
 use imperazim\form\base\elements\Title;
 use imperazim\form\base\elements\Content;
 use imperazim\form\long\elements\ButtonCollection;
+use pocketmine\form\FormValidationException;
 
 /**
 * Abstract base class for long (simple) forms.
@@ -124,7 +125,7 @@ public function handleResponse(Player $player, mixed $raw): void {
       $button = $buttons[$raw] ?? null;
       $result = $button ? $button->getResponse()->handle($player) : FormResult::CLOSE;
     } else {
-      throw new \pocketmine\form\FormValidationException("Expected null or int, got " . gettype($raw));
+      throw new FormValidationException("Expected null or int, got " . gettype($raw));
     }
 
     if ($result === FormResult::KEEP) {

src/imperazim/form/long/PaginatedLongForm.php

@@ -15,6 +15,7 @@
 use imperazim\form\long\elements\ButtonTexture;
 use imperazim\form\long\elements\ButtonCollection;
 use imperazim\form\long\response\ButtonResponse;
+use pocketmine\form\FormValidationException;
 
 /**
 * LongForm with automatic pagination.
@@ -124,7 +125,7 @@ public function handleResponse(Player $player, mixed $raw): void {
         }
 
         if (!is_int($raw)) {
-            throw new \pocketmine\form\FormValidationException("Expected null or int, got " . gettype($raw));
+            throw new FormValidationException("Expected null or int, got " . gettype($raw));
         }
 
         $pageButtons = $this->getPageButtons();

src/imperazim/form/long/response/ButtonResponse.php

@@ -6,6 +6,7 @@
 
 use pocketmine\player\Player;
 use imperazim\form\FormResult;
+use Closure;
 
 /**
 * Handles button click responses.
@@ -14,7 +15,7 @@ final class ButtonResponse {
   /**
   * @param \Closure $handler Response handler function
   */
-  public function __construct(private \Closure $handler) {}
+  public function __construct(private Closure $handler) {}
 
   /**
   * Executes the response handler.