Function log

test/harness/replayingCapiProxy.ts:1298–1298

(msg: string)

): number | undefined {
  const logFile = process.env.PROXY_DEBUG_LOG;
  const log = (msg: string) => { if (logFile) try { appendFileSync(logFile, msg + "\n"); } catch {} };

  if (requestMessages.length >= savedMessages.length) {
    log(`prefix check failed: request.length=${requestMessages.length} >= saved.length=${savedMessages.length}`);