Search full-text (blogData.text), related posts snippet, minify tool, generator event guard; README base+related

scripts/related_posts.js

@@ -0,0 +1,31 @@
+<script>
+(function () {
+    var data = window.blogData;
+    if (!data || !data.articles) return;
+    var me = document.body.getAttribute("data-note-id");
+    var all = data.articles;
+    var cur = null;
+    for (var i = 0; i < all.length; i++) { if (all[i].id === me) { cur = all[i]; break; } }
+    if (!cur) return;
+    var tags = cur.tags || [], cat = cur.category || "", scored = [];
+    for (var j = 0; j < all.length; j++) {
+        var a = all[j];
+        if (a.id === me) continue;
+        var s = 0;
+        if (cat && a.category === cat) s += 2;
+        for (var t = 0; t < tags.length; t++) { if ((a.tags || []).indexOf(tags[t]) >= 0) s += 1; }
+        if (s > 0) scored.push({ a: a, score: s });
+    }
+    scored.sort(function (x, y) { return y.score - x.score; });
+    var rel = scored.slice(0, 4);
+    if (!rel.length) return;
+    var host = document.getElementById("content");
+    if (!host) return;
+    var sec = document.createElement("section");
+    sec.className = "blog-related";
+    var h = document.createElement("h2"); h.textContent = "Related posts"; sec.appendChild(h);
+    var ul = document.createElement("ul");
+    rel.forEach(function (r) { var li = document.createElement("li"); var a = document.createElement("a"); a.href = r.a.url; a.textContent = r.a.title; li.appendChild(a); ul.appendChild(li); });
+    sec.appendChild(ul); host.appendChild(sec);
+})();
+</script>