fix: compitable with mdbook hideline feature

MR-Addict · Apr 7, 2024 · 2dcf42b · 2dcf42b
1 parent b4a5b5d
commit 2dcf42b
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/backend/assets/script.html b/backend/assets/script.html
@@ -5,7 +5,7 @@
 
     const id = replElement.getAttribute("data-id");
     const lang = replElement.getAttribute("data-lang");
-    const code = replElement.nextElementSibling.innerText.trim();
+    const code = getCode(replElement.nextElementSibling);
     const readonly = replElement.getAttribute("data-readonly") === "true";
     let theme = mapTheme(localStorage.getItem("mdbook-theme") || "light");
 
@@ -15,6 +15,13 @@
       return bookTheme === "light" || bookTheme === "rust" ? "light" : "dark";
     }
 
+    function getCode(element) {
+      // remove all the boring elements
+      const code = element.cloneNode(true);
+      code.querySelectorAll(".boring").forEach((boring) => boring.remove());
+      return code.innerText.trim();
+    }
+
     window.addEventListener("message", (event) => {
       const repl = event.data.repl;
       if (event.source === window || !repl) return;