Initial aishare service

src/slug.ts

@@ -0,0 +1,22 @@
+const STOP_CHARS = /['"`]/g;
+
+export function slugify(input: string, fallback = "chatgpt-share"): string {
+  const base = input
+    .normalize("NFKD")
+    .replace(STOP_CHARS, "")
+    .toLowerCase()
+    .replace(/[^a-z0-9]+/g, "-")
+    .replace(/^-+|-+$/g, "")
+    .replace(/-{2,}/g, "-")
+    .slice(0, 80);
+
+  return base || fallback;
+}
+
+export function displayTitleFromSlug(slug: string): string {
+  return slug
+    .split("-")
+    .filter(Boolean)
+    .map((part) => part.charAt(0).toUpperCase() + part.slice(1))
+    .join(" ");
+}