RSS feed

static/js/rss.js

@@ -0,0 +1,31 @@
+const RSS_URL = `https://read.post-self.ink/post-self/feed/`;
+
+fetch(RSS_URL)
+  .then(response => response.text())
+  .then(str => new window.DOMParser().parseFromString(str, "text/xml"))
+  .then(data => {
+    const items = data.querySelectorAll("item");
+    let html = ``;
+    items.forEach(el => {
+      const link    = el.querySelector("link").innerHTML,
+            title   = el.querySelector("title").innerHTML,
+            pubDate = new Date(el.querySelector("pubDate").innerHTML),
+            content = el.querySelector("encoded").childNodes[0].nodeValue; // Get the CDATA value
+      html += `
+        <article>
+          <h2>
+            <a href="${link}" target="_blank">
+              ${title}
+            </a>
+          </h2>
+          <p class="pub-date">${pubDate.toLocaleString()}</p>
+          <section class="item-content">
+            ${content}
+          </section>
+        </article>
+      `;
+    });
+    document.querySelector('#feed').insertAdjacentHTML('beforeend', html);
+  });
+
+