chore: import upstream snapshot with attribution

2026-07-13 13:32:57 +08:00
commit cd420f9332
4811 changed files with 884702 additions and 0 deletions
@@ -0,0 +1,13 @@
+export function extractDomain(input: string): string | null {
+  try {
+    const withProtocol = input.includes("://") ? input : `https://${input}`;
+    const url = new URL(withProtocol);
+    return url.hostname;
+  } catch {
+    return null;
+  }
+}
+
+export function faviconUrl(domain: string, size: number = 128): string {
+  return `https://www.google.com/s2/favicons?domain=${domain}&sz=${size}`;
+}