Run CS Fixer

src/Html.php

@@ -6,6 +6,7 @@
 use DOMElement;
 use DOMNode;
 use DOMText;
+use function assert;
 
 class Html {
 
@@ -74,12 +75,14 @@ public function toSnippet(string $id): Snippet {
 
     public function extractAsSnippets(Selector $selector, string $targetId): SnippetList {
         $selection = $selector->select($this->dom->documentElement);
+
         if ($selection->isEmpty()) {
             throw new TempladoException('Selection result is empty - cannot extract');
         }
 
         $list = new SnippetList();
-        foreach($selection as $item) {
+
+        foreach ($selection as $item) {
             assert($item instanceof DOMNode);
 
             if ($item instanceof DOMText) {
@@ -104,7 +107,6 @@ public function extractAsSnippets(Selector $selector, string $targetId): Snippet
         return $list;
     }
 
-
     public function asString(Filter $filter = null): string {
         $content = $this->serializeDomDocument();
         $content = (new EmptyElementsFilter())->apply($content);

src/Templado.php

@@ -45,8 +45,7 @@ public static function parseHtmlString(string $string): Html {
         return new Html($dom);
     }
 
-    private static function formatError(\LibXMLError $error): string
-    {
+    private static function formatError(\LibXMLError $error): string {
         return \sprintf(
             '%s (Line %d, Column %d)',
             \trim($error->message),

src/formdata/FormDataRenderer.php

@@ -70,11 +70,10 @@ private function findFormElement(DOMElement $context, string $identifier): DOMEl
         if ($context->localName === 'form' &&
             ($context->getAttribute('id') === $identifier ||
              $context->getAttribute('name') === $identifier)) {
-
             return $context;
         }
 
-        $xp = new DOMXPath($context->ownerDocument);
+        $xp     = new DOMXPath($context->ownerDocument);
         $result = $xp->query(
             \sprintf('.//*[local-name() = "form" and (@id = "%1$s" or @name = "%1$s")]', $identifier),
             $context

src/snippet/SnippetRenderer.php

@@ -42,6 +42,7 @@ private function process(DOMElement $context): void {
      */
     private function processCurrent(): void {
         $nextSibling = $this->currentContext->nextSibling;
+
         if ($this->currentContext->hasAttribute('id')) {
             $id = $this->currentContext->getAttribute('id');
 
@@ -54,6 +55,7 @@ private function processCurrent(): void {
         }
 
         $actualNext = $this->currentContext->nextSibling;
+
         if ($this->currentContext->hasChildNodes()) {
             $this->process($this->currentContext);
         }
@@ -67,6 +69,7 @@ private function processCurrent(): void {
                 $this->process($actualNext);
             }
             $actualNext = $actualNext->nextSibling;
+
             if ($actualNext === null || $actualNext->isSameNode($nextSibling)) {
                 return;
             }

src/snippet/TempladoSnippet.php

@@ -65,7 +65,10 @@ private function replaceNode(DOMElement $node): DOMNode {
         foreach ($root->childNodes as $child) {
             $imported = $node->ownerDocument->importNode($child, true);
             $parent->insertBefore($imported, $node);
-            if ($first === null && $imported instanceof DOMElement) { $first = $imported; }
+
+            if ($first === null && $imported instanceof DOMElement) {
+                $first = $imported;
+            }
         }
         $parent->removeChild($node);
 

tests/HTMLTest.php

@@ -261,7 +261,8 @@ public function testSimpleSnippetsCanBeExtracted(): void {
         $testDom = new DOMDocument();
 
         $this->assertCount(3, $list);
-        foreach($list as $snippet) {
+
+        foreach ($list as $snippet) {
             $this->assertInstanceOf(SimpleSnippet::class, $snippet);
             $this->assertSame('some-id', $snippet->getTargetId());
 
@@ -292,7 +293,7 @@ public function testTextSnippetsCanBeExtracted(): void {
 
         $this->assertCount(1, $list);
 
-        foreach($list as $snippet) {
+        foreach ($list as $snippet) {
             $this->assertInstanceOf(TextSnippet::class, $snippet);
             $this->assertSame('some-id', $snippet->getTargetId());
 
@@ -317,7 +318,5 @@ public function testTryingToExtractNonElementNodeThrowsException(): void {
 
         $this->expectException(TempladoException::class);
         (new Html($dom))->extractAsSnippets($selector, 'some-id');
-
     }
-
 }

tests/formdata/FormDataRendererTest.php

@@ -61,7 +61,6 @@ public function testFormElementFoundOnRootElementById(): void {
             $src->documentElement,
             $exp->documentElement
         );
-
     }
 
     public function testFormElementFoundOnRootElementByName(): void {

tests/issues/SnippetNestingBug/NestedSnippetTest.php

@@ -5,7 +5,6 @@
 use PHPUnit\Framework\TestCase;
 
 class NestedSnippetTest extends TestCase {
-
     use DomDocumentsEqualTrait;
 
     public function testReplacementWithMultipleSiblingBug(): void {