Function addOpcodeHistogram

scripts/frame-audit-report.mjs:130–137

(dst, hist)

}

function addOpcodeHistogram(dst, hist) {
  if (typeof hist !== "object" || hist === null) return;
  for (const [k, v] of Object.entries(hist)) {
    const count = Number(v);
    if (!Number.isFinite(count) || count <= 0) continue;
    dst.set(k, (dst.get(k) ?? 0) + count);
  }
}

function createRouteSummary() {
  return {