From a4258167df2094ddb1ba45251144d8e751024b0e Mon Sep 17 00:00:00 2001
From: Catalin Constantin Mititiuc <webdevcat@proton.me>
Date: Mon, 16 Jun 2025 20:18:05 -0700
Subject: [PATCH] Add spec for unlabeled code blocks

---
 spec/renderers_spec.moon | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/spec/renderers_spec.moon b/spec/renderers_spec.moon
index 710f65b..cfd27b4 100644
--- a/spec/renderers_spec.moon
+++ b/spec/renderers_spec.moon
@@ -69,6 +69,14 @@ this code block has an unknown label
 
       assert.same [[<div class="sourceCode"><pre class="sourceCode"><code>this code block has an unknown label</code></pre></div>]], out
 
+    it "doesn't highlight unlabeled code blocks", ->
+      out = flatten_html render [[
+```
+this code block has no label
+```]]
+
+      assert.same [[<div class="sourceCode"><pre class="sourceCode"><code>this code block has no label</code></pre></div>]], out
+
     it "defaults to pandoc highlighting when pygments fails to recognize code language", ->
       out = flatten_html render [[
 ```heex