initial release testing

lib/format.ts

@@ -0,0 +1,13 @@
+export function formatCurrency(value: number) {
+  return new Intl.NumberFormat("en-US", {
+    style: "currency",
+    currency: "USD"
+  }).format(value ?? 0);
+}
+
+export function formatDate(value: string) {
+  return new Intl.DateTimeFormat("en-US", {
+    dateStyle: "medium",
+    timeStyle: "short"
+  }).format(new Date(value));
+}