Fix Safari special character encoding issue (livewire#4942)

* Fix Safari special character encoding issue with Dusk test

* Empty commit to re-run tests

* Remove safari declaration so GH actions can run

Author: bobwurtz

.DS_Store

@@ -94,10 +94,13 @@ public static function dehydrate($instance, $response)
         array_walk($publicData, function ($value, $key) use ($instance, $response) {
             if (
                 // The value is a supported type, set it in the data, if not, throw an exception for the user.
-                is_bool($value) || is_null($value) || is_array($value) || is_numeric($value) || is_string($value)
+                is_bool($value) || is_null($value) || is_array($value) || is_numeric($value)
             ) {
                 data_set($response, 'memo.data.'.$key, $value);
-            } else if ($value instanceof Wireable && version_compare(PHP_VERSION, '7.4', '>=')) {
+            } else if(is_string($value)) {
+                data_set($response, 'memo.data.'.$key, \Normalizer::normalize($value));
+            }
+              else if ($value instanceof Wireable && version_compare(PHP_VERSION, '7.4', '>=')) {
                 $response->memo['dataMeta']['wireables'][] = $key;
 
                 data_set($response, 'memo.data.'.$key, $value->toLivewire());
@@ -244,7 +247,7 @@ public static function filterData($instance, $property) {
 
     public static function processRules($rules) {
         $rules = Collection::wrap($rules);
-        
+
         $rules = $rules
             ->mapInto(Stringable::class);
 

src/HydrationMiddleware/HydratePublicProperties.php

@@ -0,0 +1,22 @@
+<?php
+
+namespace Tests\Browser\StringNormalization;
+
+use Illuminate\Support\Facades\View;
+use Livewire\Component as BaseComponent;
+
+class Component extends BaseComponent
+{
+    public $string = 'â';
+    public $number = 0;
+
+    public function render()
+    {
+        return View::file(__DIR__.'/view.blade.php');
+    }
+
+    public function addNumber()
+    {
+        $this->number++;
+    }
+}

tests/.DS_Store

@@ -0,0 +1,24 @@
+<?php
+
+namespace Tests\Browser\StringNormalization;
+
+use Laravel\Dusk\Browser;
+use Livewire\Livewire;
+use Tests\Browser\TestCase;
+
+class Test extends TestCase
+{
+    public function test()
+    {
+        $this->browse(function (Browser $browser) {
+            Livewire::visit($browser, Component::class)
+                /**
+                 * Click button to trigger string re-encoding in dehydrate
+                 */
+                ->waitForLivewire()->click('#add_number')
+                ->pause('500')
+                ->assertSee('Add Number') // current version throws an error in Safari
+            ;
+        });
+    }
+}

tests/Browser/StringNormalization/Component.php

@@ -0,0 +1,5 @@
+<div>
+    <div>{{ $string }}</div>
+    <div>{{ $number }}</div>
+    <button id="add_number" wire:click="addNumber">Add Number</button>
+</div>