From 12040e85274153ebc159a00f9ee6df85b59e1bb8 Mon Sep 17 00:00:00 2001
From: Joe Carstairs <me@joeac.net>
Date: Tue, 15 Sep 2026 09:51:15 +0100
Subject: add feed-condense-content.js

---
 http/src/js/feed-condense-content.js | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 http/src/js/feed-condense-content.js

(limited to 'http')

diff --git a/http/src/js/feed-condense-content.js b/http/src/js/feed-condense-content.js
new file mode 100644
index 0000000..02361b5
--- /dev/null
+++ b/http/src/js/feed-condense-content.js
@@ -0,0 +1,25 @@
+const expandedClass = "e-content--expanded";
+
+function toggleContentExpanded(id) {
+  const content = document.querySelector(`[data-content-id=${id}`);
+  if (!content) {
+    throw new Error(`No content found with ID: ${id}`);
+  }
+  const classes = content.getAttribute("class").split(" ");
+  if (classes.includes(expandedClass)) {
+    const newClasses = classes.filter((c) => c != expandedClass);
+    content.setAttribute("class", newClasses.join(" "));
+  } else {
+    content.setAttribute("class", [...classes, expandedClass].join(" "));
+  }
+}
+
+function addExpandItemButtons() {
+  for (const content of document.querySelectorAll(".e-content")) {
+    const contentId = crypto.randomUUID();
+    content.setAttribute("data-content-id", contentId);
+    const button = new HTMLButtonElement();
+    button.onclick = `toggleContentExpanded(${contentId})`;
+    content.insertAdjacentElement("afterend", button);
+  }
+}
-- 
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