From d535922b331821173fcb6bb543b8011d62386d4d Mon Sep 17 00:00:00 2001
From: fuziion_dev <djdveenstra11@gmail.com>
Date: Mon, 13 Apr 2026 22:41:07 +0200
Subject: [PATCH] feat: php 8.4 support

---
 composer.json |  2 +-
 composer.lock | 21 -----------------
 src/Field.php | 63 +++++++++++++++++++++++++++++++++++++++------------
 src/Form.php  | 19 +++++++++++++---
 4 files changed, 65 insertions(+), 40 deletions(-)
 delete mode 100644 composer.lock

diff --git a/composer.json b/composer.json
index 1944156..910d45a 100644
--- a/composer.json
+++ b/composer.json
@@ -15,7 +15,7 @@
         }
     ],
     "require": {
-        "php": ">7.0",
+        "php": ">=8.0",
         "ext-dom": "*"
     }
 }
diff --git a/composer.lock b/composer.lock
deleted file mode 100644
index bf92da2..0000000
--- a/composer.lock
+++ /dev/null
@@ -1,21 +0,0 @@
-{
-    "_readme": [
-        "This file locks the dependencies of your project to a known state",
-        "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
-        "This file is @generated automatically"
-    ],
-    "content-hash": "428e323fa5c73818ac852cc600cfe722",
-    "packages": [],
-    "packages-dev": [],
-    "aliases": [],
-    "minimum-stability": "stable",
-    "stability-flags": [],
-    "prefer-stable": false,
-    "prefer-lowest": false,
-    "platform": {
-        "php": ">7.0",
-        "ext-dom": "*"
-    },
-    "platform-dev": [],
-    "plugin-api-version": "2.3.0"
-}
diff --git a/src/Field.php b/src/Field.php
index 7436d17..09a6aca 100644
--- a/src/Field.php
+++ b/src/Field.php
@@ -1,8 +1,12 @@
-<?php declare(strict_types=1);
+<?php
+declare(strict_types=1);
 
 namespace Formify;
 
 use DOMDocument;
+use DOMElement;
+use DOMException;
+use Exception;
 
 class Field
 {
@@ -12,46 +16,72 @@ class Field
     private string $value;
     private string $placeholder;
 
-    public function __construct(array $attr = [])
+    /**
+     * @param array $attributes
+     */
+    public function __construct(array $attributes = [])
     {
-        $this->name = $attr['name'] ?? '';
-        $this->placeholder = $attr['placeholder'] ?? '';
-        $this->type = $attr['type'] ?? 'text';
-        $this->style = $attr['class'] ?? '';
-        $this->value = $attr['value'] ?? '';
+        $this->name = $attributes['name'] ?? '';
+        $this->placeholder = $attributes['placeholder'] ?? '';
+        $this->type = $attributes['type'] ?? 'text';
+        $this->style = $attributes['class'] ?? '';
+        $this->value = $attributes['value'] ?? '';
     }
 
-    public function name(string $name): self
+    /**
+     * @param string $name
+     * @return Field
+     */
+    public function name(string $name): Field
     {
         $this->name = $name;
         return $this;
     }
 
-    public function placeholder(string $placeholder): self
+    /**
+     * @param string $placeholder
+     * @return Field
+     */
+    public function placeholder(string $placeholder): Field
     {
         $this->placeholder = $placeholder;
         return $this;
     }
 
-    public function type(string $type): self
+    /**
+     * @param string $type
+     * @return Field
+     */
+    public function type(string $type): Field
     {
         $this->type = $type;
         return $this;
     }
 
-    public function style(string $style): self
+    /**
+     * @param string $style
+     * @return Field
+     */
+    public function style(string $style): Field
     {
         $this->style = $style;
         return $this;
     }
 
-    public function value(string $value): self
+    /**
+     * @param string $value
+     * @return Field
+     */
+    public function value(string $value): Field
     {
         $this->value = $value;
         return $this;
     }
 
-    public function render(): mixed
+    /**
+     * @return DOMElement|null
+     */
+    public function render(): ?DOMElement
     {
         try {
             $doc = new DOMDocument();
@@ -74,8 +104,11 @@ public function render(): mixed
             $doc->appendChild($input_elm);
             return $doc->documentElement;
         }
-        catch (\DOMException|\Exception $e) {
-            echo "An error occurred while rendering the field: " . $e->getMessage();
+        catch (DOMException|Exception $e) {
+            echo sprintf(
+                'An error occurred while rendering the field: %s',
+                $e->getMessage()
+            );
             return null;
         }
     }
diff --git a/src/Form.php b/src/Form.php
index 74b1650..9ec6769 100644
--- a/src/Form.php
+++ b/src/Form.php
@@ -1,4 +1,5 @@
-<?php declare(strict_types=1);
+<?php
+declare(strict_types=1);
 
 namespace Formify;
 
@@ -9,8 +10,14 @@ class Form
     private string $action;
     private string $method;
     private string $enctype;
+    /**
+     * @var Field[]
+     */
     private array $fields;
 
+    /**
+     * @param array $config
+     */
     public function __construct(array $config = []) 
     {
         $this->action = $config['action'] ?? '';
@@ -19,6 +26,9 @@ public function __construct(array $config = [])
         $this->fields = [];
     }
 
+    /**
+     * @return Field
+     */
     public function field(): Field 
     {
         $field = new Field;
@@ -26,6 +36,9 @@ public function field(): Field
         return $field;
     }
 
+    /**
+     * @return void
+     */
     public function render(): void 
     {
         try {
@@ -44,7 +57,7 @@ public function render(): void
 
             foreach ($this->fields as $field) {
                 $input = $field->render();
-                if ($field === null) {
+                if ($input === null) {
                     continue;
                 }
 
@@ -56,7 +69,7 @@ public function render(): void
             echo $doc->saveHTML();
         } 
         catch (\DOMException|\Exception $e) {
-            echo "An error occurred while rendering the form: " . $e->getMessage();
+            echo sprintf('An error occurred while rendering the form: %s', $e->getMessage());
         }
     }
 }