Function postRuntimeDiagnosticOnce

packages/core/src/runtime/init.ts:176–192

(
    code: string,
    details: Record<string, RuntimeJson>,
    dedupeKey?: string,
  )

    runtimeCleanupCallbacks.push(callback);
  };
  const postRuntimeDiagnosticOnce = (
    code: string,
    details: Record<string, RuntimeJson>,
    dedupeKey?: string,
  ) => {
    const key = dedupeKey ?? `${code}:${JSON.stringify(details)}`;
    if (postedDiagnosticKeys.has(key)) {
      return;
    }
    postedDiagnosticKeys.add(key);
    postRuntimeMessage({
      source: "hf-preview",
      type: "diagnostic",
      code,
      details,
    });
  };
  const createPlayerApiCompat = (basePlayer: {
    _timeline: RuntimeTimelineLike | null;
    play: () => void;