Function formatSpeedup

test/big-decimal/comprehensive-benchmark.ts:103–106

(s: number)

// ================================================================

function formatSpeedup(s: number): string {
  if (s >= 1) return `\x1b[32m${s.toFixed(1)}x faster\x1b[0m`;
  return `\x1b[31m${(1 / s).toFixed(1)}x slower\x1b[0m`;
}

function formatMs(ms: number): string {
  if (ms < 0.001) return `${(ms * 1000).toFixed(1)}µs`;