Return original view contents if html parser does not work

Author: mpociot

src/TagHelperCompiler.php

@@ -75,6 +75,10 @@ protected function parseHtml(string $viewContents, Helper $tagHelper)
     {
         $html = HtmlDomParser::str_get_html($viewContents, $lowercase = true, $forceTagsClosed = true, $target_charset = DEFAULT_TARGET_CHARSET, $stripRN = false);
 
+        if ($html === false) {
+            return $viewContents;
+        }
+
         $elements = array_reverse($html->find($this->getTagSelector($tagHelper)));
 
         foreach ($elements as $element) {

tests/Compilation/TagHelperCompilationTest.php

@@ -85,4 +85,10 @@ public function it_throws_an_exception_when_view_data_is_invalid()
 
         view('views.invalid_data')->render();
     }
+
+    /** @test */
+    public function it_compiles_empty_views()
+    {
+        $this->assertPhpMatchesViewSnapshot('empty');
+    }
 }

tests/Compilation/__snapshots__/TagHelperCompilationTest__it_compiles_empty_views__1.php

@@ -0,0 +1 @@
+<?php return '';