chore: monorepo

packages/utils/src/nip94.ts

@@ -0,0 +1,15 @@
+export function fileType(url: string) {
+	if (url.match(/\.(jpg|jpeg|gif|png|webp|avif|tiff)$/)) {
+		return "image";
+	}
+
+	if (url.match(/\.(mp4|mov|webm|wmv|flv|mts|avi|ogv|mkv)$/)) {
+		return "video";
+	}
+
+	if (url.match(/\.(mp3|ogg|wav)$/)) {
+		return "audio";
+	}
+
+	return "link";
+}