Fix rendering of indented code block (#15)

stefanzweifel · Nov 18, 2023 · 4e73b62 · 4e73b62
1 parent 9b764d3
commit 4e73b62
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Showing 2 changed files with 6 additions and 5 deletions.
diff --git a/src/Renderer/Block/IndentedCodeRenderer.php b/src/Renderer/Block/IndentedCodeRenderer.php
@@ -22,10 +22,11 @@ public function render(Node $node, ChildNodeRendererInterface $childRenderer): s
     {
         IndentedCode::assertInstanceOf($node);
 
-        $content = $node->getLiteral();
+        $content = [];
+        foreach (explode("\n", $node->getLiteral()) as $line) {
+            $content[] = "    {$line}";
+        }
 
-        return <<<TXT
-        ```{$content}```
-        TXT;
+        return implode("\n", $content);
     }
 }
diff --git a/tests/Renderer/Block/IndentedCodeRendererTest.php b/tests/Renderer/Block/IndentedCodeRendererTest.php
@@ -35,6 +35,6 @@ public function it_renders_indented_code_renderer(): void
 
         $result = $this->renderer->render($block, $fakeRenderer);
 
-        $this->assertEquals('```echo "hello world!";```', $result);
+        $this->assertEquals('    echo "hello world!";', $result);
     }
 }