Function seenHlc

src/common/hlc.ts:54–67

(hlc?: Hlc)

  };

  const seenHlc = (hlc?: Hlc): void => {
    const previousLogicalTime = lastLogicalTime;
    const [remoteLogicalTime, remoteCounter] =
      isUndefined(hlc) || hlc == EMPTY_STRING ? [0, 0] : decodeHlc(hlc);
    lastLogicalTime = mathMax(previousLogicalTime, remoteLogicalTime, getNow());
    lastCounter =
      lastLogicalTime == previousLogicalTime
        ? lastLogicalTime == remoteLogicalTime
          ? mathMax(lastCounter, remoteCounter)
          : lastCounter
        : lastLogicalTime == remoteLogicalTime
          ? remoteCounter
          : -1;
  };

  const encodeHlc = (logicalTime42: number, counter24: number, clientId?: Id) =>
    encode(logicalTime42 / SHIFT36) +