Lighthouse MCP

export const formatNumber = (number: number) => { // handle negative gracefully if (number < 0) { return `-$${Math.abs(number).toLocaleString("en-US", { maximumFractionDigits: 2, })}`; } else { return number.toLocaleString("en-US", { maximumFractionDigits: 2, }); } }; export const formatPercentage = (number: number) => { return number.toLocaleString("en-US", { maximumFractionDigits: 2, }); };