@ryanuo/utils/dist/lib/finance/amount.mjs

提供多种实用工具函数，涵盖算法、浏览器操作、网络请求等多个领域

export function formatCurrency(amount, currency = "CNY", locale = "zh-CN") {
  if (Number.isNaN(amount))
    throw new Error("Invalid amount");
  return new Intl.NumberFormat(locale, {
    style: "currency",
    currency
  }).format(amount);
}