Morph Streams

docs/helpers.md

@@ -54,7 +54,7 @@ If you're rendering a Turbo Stream inside a your Blade files, you may use the `<
 
 ```blade
 <x-turbo::stream :target="$post" action="update">
-    @include('posts._post', ['post' => $post])
+    @include('posts.partials.post', ['post' => $post])
 <x-turbo::stream>
 ```
 

docs/testing.md

@@ -247,7 +247,7 @@ class CreatesCommentsTest extends TestCase
         TurboStream::assertBroadcasted(function (PendingBroadcast $broadcast) use ($todo) {
             return $broadcast->target === 'comments'
                 && $broadcast->action === 'append'
-                && $broadcast->partialView === 'comments._comment'
+                && $broadcast->partialView === 'comments.partials.comment'
                 && $broadcast->partialData['comment']->is($todo->comments->first())
                 && count($broadcast->channels) === 1
                 && $broadcast->channels[0]->name === sprintf('private-%s', $todo->broadcastChannel());

docs/turbo-streams.md

@@ -62,7 +62,7 @@ Although it's handy to pass a model instance to the `turbo_stream()` function -
 turbo_stream()
     ->target('comments')
     ->action('append')
-    ->view('comments._comment', ['comment' => $comment]);
+    ->view('comments.partials.comment', ['comment' => $comment]);
 ```
 
 There are also shorthand methods which may be used as well:
@@ -122,7 +122,7 @@ For both the `before` and `after` methods you need additional calls to specify t
 ```php
 turbo_stream()
     ->before($comment)
-    ->view('comments._flash_message', [
+    ->view('comments.partials.flash_message', [
         'message' => __('Comment created!'),
     ]);
 ```
@@ -143,6 +143,40 @@ It will build a `remove` Turbo Stream if the model was just deleted (or if it wa
 return turbo_stream($comment, 'append');
 ```
 
+## Turbo Stream & Morph
+
+Both the `update` and `replace` Turbo Stream actions can specify a `[method="morph"]`, so the action will use DOM morphing instead of the default renderer.
+
+```php
+turbo_stream()->replace(dom_id($post, 'comments'), view('comments.partials.comment', [
+    'comment' => $comment,
+]))->morph();
+```
+
+This would generate the following Turbo Stream HTML:
+
+```html
+<turbo-stream action="replace" target="comments_post_123" method="morph">
+    <template>...</template>
+</turbo-stream>
+```
+
+And here's the `update` action version:
+
+```php
+turbo_stream()->update(dom_id($post, 'comments'), view('comments.partials.comment', [
+    'comment' => $comment,
+]))->morph();
+```
+
+This would generate the following Turbo Stream HTML:
+
+```html
+<turbo-stream action="update" target="comments_post_123" method="morph">
+    <template>...</template>
+</turbo-stream>
+```
+
 ## Target Multiple Elements
 
 Turbo Stream elements can either have a `target` with a DOM ID or a `targets` attribute with a CSS selector to [match multiple elements](https://turbo.hotwired.dev/reference/streams#targeting-multiple-elements). You may use the `xAll` shorthand methods to set the `targets` attribute instead of `target`:
@@ -165,7 +199,7 @@ When creating Turbo Streams using the builders, you may also specify the CSS cla
 turbo_stream()
     ->targets('.comment')
     ->action('append')
-    ->view('comments._comment', ['comment' => $comment]);
+    ->view('comments.partials.comment', ['comment' => $comment]);
 ```
 
 ## Turbo Stream Macros
@@ -247,7 +281,7 @@ return turbo_stream([
         ->append($comment)
         ->target(dom_id($comment->post, 'comments')),
     turbo_stream()
-        ->update(dom_id($comment->post, 'comments_count'), view('posts._comments_count', [
+        ->update(dom_id($comment->post, 'comments_count'), view('posts.partials.comments_count', [
             'post' => $comment->post,
         ])),
 ]);
@@ -274,7 +308,7 @@ Here's an example of a more complex custom Turbo Stream view:
 
 <turbo-stream target="@domid($comment->post, 'comments')" action="append">
     <template>
-        @include('comments._comment', ['comment' => $comment])
+        @include('comments.partials.comment', ['comment' => $comment])
     </template>
 </turbo-stream>
 ```
@@ -285,7 +319,7 @@ Remember, these are Blade views, so you have the full power of Blade at your han
 @if (session()->has('status'))
 <turbo-stream target="notice" action="append">
     <template>
-        @include('layouts._flash')
+        @include('layouts.partials.flash')
     </template>
 </turbo-stream>
 @endif
@@ -297,7 +331,7 @@ Similar to the `<x-turbo::frame>` Blade component, there's also a `<x-turbo::str
 @include('layouts.turbo.flash_stream')
 
 <x-turbo::stream :target="[$comment->post, 'comments']" action="append">
-    @include('comments._comment', ['comment' => $comment])
+    @include('comments.partials.comment', ['comment' => $comment])
 </x-turbo::stream>
 ```
 

src/Broadcasting/Limiter.php

@@ -4,9 +4,7 @@
 
 class Limiter
 {
-    public function __construct(protected array $keys = [], protected int $delay = 500)
-    {
-    }
+    public function __construct(protected array $keys = [], protected int $delay = 500) {}
 
     public function clear(): void
     {

src/Broadcasting/PendingBroadcast.php

@@ -154,6 +154,22 @@ public function attributes(array $attributes)
         return $this;
     }
 
+    public function morph(): self
+    {
+        return $this->method('morph');
+    }
+
+    public function method(?string $method = null): self
+    {
+        if ($method) {
+            return $this->attributes(array_merge($this->attributes, [
+                'method' => $method,
+            ]));
+        }
+
+        return $this->attributes(Arr::except($this->attributes, 'method'));
+    }
+
     public function rendering(Rendering $rendering)
     {
         $this->partialView = $rendering->partial;

src/Broadcasting/Rendering.php

@@ -40,7 +40,7 @@ public static function forContent(View|HtmlString|string $content)
 
     public static function empty(): self
     {
-        return new self();
+        return new self;
     }
 
     public static function forModel(Model $model): self

src/Commands/TurboInstallCommand.php

@@ -176,6 +176,6 @@ private function existingLayoutFiles()
 
     private function phpBinary()
     {
-        return (new PhpExecutableFinder())->find(false) ?: 'php';
+        return (new PhpExecutableFinder)->find(false) ?: 'php';
     }
 }

src/Http/PendingTurboStreamResponse.php

@@ -12,6 +12,7 @@
 use Illuminate\Contracts\Support\Responsable;
 use Illuminate\Contracts\View\View;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Support\Arr;
 use Illuminate\Support\HtmlString;
 use Illuminate\Support\Traits\Macroable;
 
@@ -21,6 +22,8 @@ class PendingTurboStreamResponse implements Htmlable, Renderable, Responsable
 {
     use Macroable;
 
+    private array $defaultActions = ['append', 'prepend', 'update', 'replace', 'before', 'after', 'remove', 'refresh'];
+
     private string $useAction;
 
     private ?string $useTarget = null;
@@ -37,7 +40,7 @@ class PendingTurboStreamResponse implements Htmlable, Renderable, Responsable
 
     public static function forModel(Model $model, ?string $action = null): self
     {
-        $builder = new self();
+        $builder = new self;
 
         // We're treating soft-deleted models as they were deleted. In other words, we
         // will render the remove Turbo Stream. If you need to treat a soft-deleted
@@ -108,6 +111,22 @@ public function attributes(array $attributes): self
         return $this;
     }
 
+    public function morph(): self
+    {
+        return $this->method('morph');
+    }
+
+    public function method(?string $method = null): self
+    {
+        if ($method) {
+            return $this->attributes(array_merge($this->useCustomAttributes, [
+                'method' => $method,
+            ]));
+        }
+
+        return $this->attributes(Arr::except($this->useCustomAttributes, 'method'));
+    }
+
     public function append(Model|string $target, $content = null): self
     {
         return $this->buildAction(
@@ -267,8 +286,7 @@ private function buildActionAll(string $action, Model|string $targets, $content
 
     public function broadcastTo($channel, ?callable $callback = null)
     {
-        $callback = $callback ?? function () {
-        };
+        $callback = $callback ?? function () {};
 
         return tap($this, function () use ($channel, $callback) {
             $callback($this->asPendingBroadcast($channel));
@@ -277,8 +295,7 @@ public function broadcastTo($channel, ?callable $callback = null)
 
     public function broadcastToPrivateChannel($channel, ?callable $callback = null)
     {
-        $callback = $callback ?? function () {
-        };
+        $callback = $callback ?? function () {};
 
         return $this->broadcastTo(null, function (PendingBroadcast $broadcast) use ($channel, $callback) {
             $broadcast->toPrivateChannel($channel);
@@ -288,8 +305,7 @@ public function broadcastToPrivateChannel($channel, ?callable $callback = null)
 
     public function broadcastToPresenceChannel($channel, ?callable $callback = null)
     {
-        $callback = $callback ?? function () {
-        };
+        $callback = $callback ?? function () {};
 
         return $this->broadcastTo(null, function (PendingBroadcast $broadcast) use ($channel, $callback) {
             $callback($broadcast->toPresenceChannel($channel));
@@ -327,7 +343,7 @@ private function contentAsRendering()
      */
     public function toResponse($request)
     {
-        if (! in_array($this->useAction, ['remove', 'refresh']) && ! $this->partialView && $this->inlineContent === null) {
+        if (! in_array($this->useAction, ['remove', 'refresh']) && in_array($this->useAction, $this->defaultActions) && ! $this->partialView && $this->inlineContent === null) {
             throw TurboStreamResponseFailedException::missingPartial();
         }
 

src/Models/Broadcasts.php

@@ -21,7 +21,7 @@ trait Broadcasts
 
     public static function bootBroadcasts()
     {
-        static::observe(new ModelObserver());
+        static::observe(new ModelObserver);
     }
 
     public static function withoutTurboStreamBroadcasts(callable $callback)

src/Models/Naming/Name.php

@@ -51,7 +51,7 @@ public static function forModel(object $model)
 
     public static function build(string $className)
     {
-        $name = new static();
+        $name = new static;
 
         $name->className = $className;
         $name->classNameWithoutRootNamespace = static::removeRootNamespaces($className);

src/Testing/ConvertTestResponseToTurboStreamCollection.php

@@ -11,7 +11,7 @@ class ConvertTestResponseToTurboStreamCollection
     public function __invoke(TestResponse $response): Collection
     {
         libxml_use_internal_errors(true);
-        $document = tap(new DOMDocument())->loadHTML($response->content());
+        $document = tap(new DOMDocument)->loadHTML($response->content());
         $elements = $document->getElementsByTagName('turbo-stream');
 
         $streams = collect();

src/helpers.php

@@ -46,7 +46,7 @@ function turbo_stream($model = null, ?string $action = null): MultiplePendingTur
         }
 
         if ($model === null) {
-            return new PendingTurboStreamResponse();
+            return new PendingTurboStreamResponse;
         }
 
         return PendingTurboStreamResponse::forModel($model, $action);

tests/Broadcasting/LimiterTest.php

@@ -12,7 +12,7 @@ public function debounces()
     {
         $this->freezeTime();
 
-        $debouncer = new Limiter();
+        $debouncer = new Limiter;
 
         $this->assertFalse($debouncer->shouldLimit('my-key'));
         $this->assertTrue($debouncer->shouldLimit('my-key'));

tests/FunctionsTest.php

@@ -64,6 +64,33 @@ public function namespaced_turbo_stream_fn()
             HTML),
             trim(turbo_stream($this->article)),
         );
+
+        $expected = trim(view('articles._article', [
+            'article' => $this->article,
+        ])->render());
+
+        $this->assertEquals(
+            trim(<<<HTML
+            <turbo-stream target="article_{$this->article->id}" action="replace" method="morph">
+                <template>{$expected}</template>
+            </turbo-stream>
+            HTML),
+            trim(turbo_stream($this->article->fresh())->morph()),
+        );
+
+        // Unsets method
+        $expected = trim(view('articles._article', [
+            'article' => $this->article,
+        ])->render());
+
+        $this->assertEquals(
+            trim(<<<HTML
+            <turbo-stream target="article_{$this->article->id}" action="replace">
+                <template>{$expected}</template>
+            </turbo-stream>
+            HTML),
+            trim(turbo_stream($this->article->fresh())->morph()->method()),
+        );
     }
 
     /** @test */
@@ -105,6 +132,33 @@ public function global_turbo_stream_fn()
             HTML),
             trim(\turbo_stream($this->article)),
         );
+
+        $expected = trim(view('articles._article', [
+            'article' => $this->article,
+        ])->render());
+
+        $this->assertEquals(
+            trim(<<<HTML
+            <turbo-stream target="article_{$this->article->id}" action="replace" method="morph">
+                <template>{$expected}</template>
+            </turbo-stream>
+            HTML),
+            trim(\turbo_stream($this->article->fresh())->morph()),
+        );
+
+        // Unsets method
+        $expected = trim(view('articles._article', [
+            'article' => $this->article,
+        ])->render());
+
+        $this->assertEquals(
+            trim(<<<HTML
+            <turbo-stream target="article_{$this->article->id}" action="replace">
+                <template>{$expected}</template>
+            </turbo-stream>
+            HTML),
+            trim(\turbo_stream($this->article->fresh())->morph()->method()),
+        );
     }
 
     /** @test */

tests/Http/ResponseMacrosTest.php

@@ -250,7 +250,7 @@ public function append_shorthand_passing_string()
         $response = response()
             ->turboStream()
             ->append('some_dom_id', 'Hello World')
-            ->toResponse(new Request());
+            ->toResponse(new Request);
 
         $expected = <<<'HTML'
         <turbo-stream target="some_dom_id" action="append">
@@ -944,7 +944,7 @@ public function builds_multiple_turbo_stream_responses()
             response()->turboStream()->append($article)->target('append-target-id'),
             response()->turboStream()->prepend($article)->target('prepend-target-id'),
             response()->turboStream()->remove($article)->target('remove-target-id'),
-        ])->toResponse(new Request());
+        ])->toResponse(new Request);
 
         $expected = collect([
             view('turbo-laravel::turbo-stream', [