pendingStringTable.forEach((value, key) => {
      operations[i++] = key.length;
      const encodedKey = utfEncodeString(key);
      for (let j = 0; j < encodedKey.length; j++) {
        operations[i + j] = encodedKey[j];
      }
      i += key.length;
    });
    if (numUnmountIDs > 0) {
       All 
      operations[i++] = TREE_OPERATION_REMOVE;
       The 
      operations[i++] = numUnmountIDs;
       Fil
       The
       So 
      for (let j = pendingRealUnmountedIDs.length - 1; j >= 0; j--) {
        operations[i++] = pendingRealUnmountedIDs[j];
      }
       Fil
       (We 
       The
       chi
       to 
      for (let j = 0; j < pendingSimulatedUnmountedIDs.length; j++) {
        operations[i + j] = pendingSimulatedUnmountedIDs[j];
      }
      i += pendingSimulatedUnmountedIDs.length;
       The 
      if (pendingUnmountedRootID !== null) {