Function formatDelta

scripts/bench-ci-compare.mjs:705–710

(delta, deltaPct)

}

function formatDelta(delta, deltaPct) {
  if (delta === null || delta === undefined) return "n/a";
  const sign = delta >= 0 ? "+" : "";
  const pct = formatPercent(deltaPct);
  return `${sign}${Number(delta).toFixed(6)} (${pct})`;
}

function formatThreshold(threshold) {
  if (!threshold) return "n/a";