first commit

ui/lib/utils/numbers.ts

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+export const COMPACT_NUMBER_FORMAT = {
+	notation: "compact",
+	compactDisplay: "short",
+	maximumFractionDigits: 2,
+} as const;
+
+export function formatCompactNumber(value: number, maximumFractionDigits = 2): string {
+	if (!Number.isFinite(value)) return "0";
+	return new Intl.NumberFormat("en-US", {
+		...COMPACT_NUMBER_FORMAT,
+		maximumFractionDigits,
+	}).format(value);
+}