tinybase/store/index.js

A reactive data store and sync engine.

const getTypeOf = (thing) => typeof thing;
const EMPTY_STRING = '';
const STRING = getTypeOf(EMPTY_STRING);
const BOOLEAN = getTypeOf(true);
const NUMBER = getTypeOf(0);
const FUNCTION = getTypeOf(getTypeOf);
const TYPE = 'type';
const DEFAULT = 'default';
const LISTENER = 'Listener';
const ADD = 'add';
const HAS = 'Has';
const IDS = 'Ids';
const TABLE = 'Table';
const TABLES = TABLE + 's';
const TABLE_IDS = TABLE + IDS;
const ROW = 'Row';
const ROW_COUNT = ROW + 'Count';
const ROW_IDS = ROW + IDS;
const CELL = 'Cell';
const CELL_IDS = CELL + IDS;
const VALUE = 'Value';
const VALUES = VALUE + 's';
const VALUE_IDS = VALUE + IDS;
const id = (key) => EMPTY_STRING + key;

const isFiniteNumber = isFinite;
const isInstanceOf = (thing, cls) => thing instanceof cls;
const isUndefined = (thing) => thing == void 0;
const ifNotUndefined = (value, then, otherwise) =>
  isUndefined(value) ? otherwise?.() : then(value);
const isTypeStringOrBoolean = (type) => type == STRING || type == BOOLEAN;
const isFunction = (thing) => getTypeOf(thing) == FUNCTION;
const isArray = (thing) => Array.isArray(thing);
const slice = (arrayOrString, start, end) => arrayOrString.slice(start, end);
const size = (arrayOrString) => arrayOrString.length;
const test = (regex, subject) => regex.test(subject);

const arrayHas = (array, value) => array.includes(value);
const arrayEvery = (array, cb) => array.every(cb);
const arrayIsEqual = (array1, array2) =>
  size(array1) === size(array2) &&
  arrayEvery(array1, (value1, index) => array2[index] === value1);
const arraySort = (array, sorter) => array.sort(sorter);
const arrayForEach = (array, cb) => array.forEach(cb);
const arrayMap = (array, cb) => array.map(cb);
const arrayReduce = (array, cb, initial) => array.reduce(cb, initial);
const arrayPush = (array, ...values) => array.push(...values);
const arrayShift = (array) => array.shift();

const getCellOrValueType = (cellOrValue) => {
  const type = getTypeOf(cellOrValue);
  return isTypeStringOrBoolean(type) ||
    (type == NUMBER && isFiniteNumber(cellOrValue))
    ? type
    : void 0;
};
const setOrDelCell = (store, tableId, rowId, cellId, cell) =>
  isUndefined(cell)
    ? store.delCell(tableId, rowId, cellId, true)
    : store.setCell(tableId, rowId, cellId, cell);
const setOrDelValue = (store, valueId, value) =>
  isUndefined(value) ? store.delValue(valueId) : store.setValue(valueId, value);

const collSizeN = (collSizer) => (coll) =>
  arrayReduce(collValues(coll), (total, coll2) => total + collSizer(coll2), 0);
const collSize = (coll) => coll?.size ?? 0;
const collSize2 = collSizeN(collSize);
const collSize3 = collSizeN(collSize2);
const collSize4 = collSizeN(collSize3);
const collHas = (coll, keyOrValue) => coll?.has(keyOrValue) ?? false;
const collIsEmpty = (coll) => isUndefined(coll) || collSize(coll) == 0;
const collValues = (coll) => [...(coll?.values() ?? [])];
const collClear = (coll) => coll.clear();
const collForEach = (coll, cb) => coll?.forEach(cb);
const collDel = (coll, keyOrValue) => coll?.delete(keyOrValue);

const object = Object;
const getPrototypeOf = (obj) => object.getPrototypeOf(obj);
const objEntries = object.entries;
const objFrozen = object.isFrozen;
const isObject = (obj) =>
  !isUndefined(obj) &&
  ifNotUndefined(
    getPrototypeOf(obj),
    (objPrototype) =>
      objPrototype == object.prototype ||
      isUndefined(getPrototypeOf(objPrototype)),

    /* istanbul ignore next */
    () => true,
  );
const objIds = object.keys;
const objFreeze = object.freeze;
const objNew = (entries = []) => object.fromEntries(entries);
const objHas = (obj, id) => id in obj;
const objDel = (obj, id) => {
  delete obj[id];
  return obj;
};
const objForEach = (obj, cb) =>
  arrayForEach(objEntries(obj), ([id, value]) => cb(value, id));
const objToArray = (obj, cb) =>
  arrayMap(objEntries(obj), ([id, value]) => cb(value, id));
const objMap = (obj, cb) =>
  objNew(objToArray(obj, (value, id) => [id, cb(value, id)]));
const objSize = (obj) => size(objIds(obj));
const objIsEmpty = (obj) => isObject(obj) && objSize(obj) == 0;
const objValidate = (obj, validateChild, onInvalidObj, emptyIsValid = 0) => {
  if (
    isUndefined(obj) ||
    !isObject(obj) ||
    (!emptyIsValid && objIsEmpty(obj)) ||
    objFrozen(obj)
  ) {
    onInvalidObj?.();
    return false;
  }
  objForEach(obj, (child, id) => {
    if (!validateChild(child, id)) {
      objDel(obj, id);
    }
  });
  return emptyIsValid ? true : !objIsEmpty(obj);
};

const mapNew = (entries) => new Map(entries);
const mapKeys = (map) => [...(map?.keys() ?? [])];
const mapGet = (map, key) => map?.get(key);
const mapForEach = (map, cb) =>
  collForEach(map, (value, key) => cb(key, value));
const mapMap = (coll, cb) =>
  arrayMap([...(coll?.entries() ?? [])], ([key, value]) => cb(value, key));
const mapSet = (map, key, value) =>
  isUndefined(value) ? (collDel(map, key), map) : map?.set(key, value);
const mapEnsure = (map, key, getDefaultValue, hadExistingValue) => {
  if (!collHas(map, key)) {
    mapSet(map, key, getDefaultValue());
  } else {
    hadExistingValue?.(mapGet(map, key));
  }
  return mapGet(map, key);
};
const mapMatch = (map, obj, set, del = mapSet) => {
  objMap(obj, (value, id) => set(map, id, value));
  mapForEach(map, (id) => (objHas(obj, id) ? 0 : del(map, id)));
  return map;
};
const mapToObj = (map, valueMapper, excludeMapValue, excludeObjValue) => {
  const obj = {};
  collForEach(map, (mapValue, id) => {
    if (!excludeMapValue?.(mapValue, id)) {
      const objValue = valueMapper ? valueMapper(mapValue, id) : mapValue;
      if (!excludeObjValue?.(objValue)) {
        obj[id] = objValue;
      }
    }
  });
  return obj;
};
const mapToObj2 = (map, valueMapper, excludeMapValue) =>
  mapToObj(
    map,
    (childMap) => mapToObj(childMap, valueMapper, excludeMapValue),
    collIsEmpty,
    objIsEmpty,
  );
const mapToObj3 = (map, valueMapper, excludeMapValue) =>
  mapToObj(
    map,
    (childMap) => mapToObj2(childMap, valueMapper, excludeMapValue),
    collIsEmpty,
    objIsEmpty,
  );
const mapClone = (map, mapValue) => {
  const map2 = mapNew();
  collForEach(map, (value, key) => map2.set(key, mapValue?.(value) ?? value));
  return map2;
};
const mapClone2 = (map) => mapClone(map, mapClone);
const mapClone3 = (map) => mapClone(map, mapClone2);
const visitTree = (node, path, ensureLeaf, pruneLeaf, p = 0) =>
  ifNotUndefined(
    (ensureLeaf ? mapEnsure : mapGet)(
      node,
      path[p],
      p > size(path) - 2 ? ensureLeaf : mapNew,
    ),
    (nodeOrLeaf) => {
      if (p > size(path) - 2) {
        if (pruneLeaf?.(nodeOrLeaf)) {
          mapSet(node, path[p]);
        }
        return nodeOrLeaf;
      }
      const leaf = visitTree(nodeOrLeaf, path, ensureLeaf, pruneLeaf, p + 1);
      if (collIsEmpty(nodeOrLeaf)) {
        mapSet(node, path[p]);
      }
      return leaf;
    },
  );

const defaultSorter = (sortKey1, sortKey2) =>
  (sortKey1 ?? 0) < (sortKey2 ?? 0) ? -1 : 1;

const jsonString = JSON.stringify;
const jsonParse = JSON.parse;
const jsonStringWithMap = (obj) =>
  jsonString(obj, (_key, value) =>
    isInstanceOf(value, Map) ? object.fromEntries([...value]) : value,
  );

const INTEGER = /^\d+$/;
const getPoolFunctions = () => {
  const pool = [];
  let nextId = 0;
  return [
    (reuse) => (reuse ? arrayShift(pool) : null) ?? EMPTY_STRING + nextId++,
    (id) => {
      if (test(INTEGER, id) && size(pool) < 1e3) {
        arrayPush(pool, id);
      }
    },
  ];
};

const setNew = (entryOrEntries) =>
  new Set(
    isArray(entryOrEntries) || isUndefined(entryOrEntries)
      ? entryOrEntries
      : [entryOrEntries],
  );
const setAdd = (set, value) => set?.add(value);

const getWildcardedLeaves = (deepIdSet, path = [EMPTY_STRING]) => {
  const leaves = [];
  const deep = (node, p) =>
    p == size(path)
      ? arrayPush(leaves, node)
      : path[p] === null
        ? collForEach(node, (node2) => deep(node2, p + 1))
        : arrayForEach([path[p], null], (id) => deep(mapGet(node, id), p + 1));
  deep(deepIdSet, 0);
  return leaves;
};
const getListenerFunctions = (getThing) => {
  let thing;
  const [getId, releaseId] = getPoolFunctions();
  const allListeners = mapNew();
  const addListener = (
    listener,
    idSetNode,
    path,
    pathGetters = [],
    extraArgsGetter = () => [],
  ) => {
    thing ??= getThing();
    const id = getId(1);
    mapSet(allListeners, id, [
      listener,
      idSetNode,
      path,
      pathGetters,
      extraArgsGetter,
    ]);
    setAdd(visitTree(idSetNode, path ?? [EMPTY_STRING], setNew), id);
    return id;
  };
  const callListeners = (idSetNode, ids, ...extraArgs) =>
    arrayForEach(getWildcardedLeaves(idSetNode, ids), (set) =>
      collForEach(set, (id) =>
        mapGet(allListeners, id)[0](thing, ...(ids ?? []), ...extraArgs),
      ),
    );
  const delListener = (id) =>
    ifNotUndefined(mapGet(allListeners, id), ([, idSetNode, idOrNulls]) => {
      visitTree(idSetNode, idOrNulls ?? [EMPTY_STRING], void 0, (idSet) => {
        collDel(idSet, id);
        return collIsEmpty(idSet) ? 1 : 0;
      });
      mapSet(allListeners, id);
      releaseId(id);
      return idOrNulls;
    });
  const callListener = (id) =>
    ifNotUndefined(
      mapGet(allListeners, id),
      ([listener, , path = [], pathGetters, extraArgsGetter]) => {
        const callWithIds = (...ids) => {
          const index = size(ids);
          if (index == size(path)) {
            listener(thing, ...ids, ...extraArgsGetter(ids));
          } else if (isUndefined(path[index])) {
            arrayForEach(pathGetters[index]?.(...ids) ?? [], (id2) =>
              callWithIds(...ids, id2),
            );
          } else {
            callWithIds(...ids, path[index]);
          }
        };
        callWithIds();
      },
    );
  return [addListener, callListeners, delListener, callListener];
};

const pairNew = (value) => [value, value];
const pairCollSize2 = (pair, func = collSize2) => func(pair[0]) + func(pair[1]);
const pairNewMap = () => [mapNew(), mapNew()];
const pairClone = (array) => [...array];
const pairIsEqual = ([entry1, entry2]) => entry1 === entry2;

const idsChanged = (changedIds, id2, addedOrRemoved) =>
  mapSet(
    changedIds,
    id2,
    mapGet(changedIds, id2) == -addedOrRemoved ? void 0 : addedOrRemoved,
  );
const createStore = () => {
  let hasTablesSchema;
  let hasValuesSchema;
  let hadTables = false;
  let hadValues = false;
  let transactions = 0;
  let internalListeners = [];
  const changedTableIds = mapNew();
  const changedTableCellIds = mapNew();
  const changedRowCount = mapNew();
  const changedRowIds = mapNew();
  const changedCellIds = mapNew();
  const changedCells = mapNew();
  const changedValueIds = mapNew();
  const changedValues = mapNew();
  const invalidCells = mapNew();
  const invalidValues = mapNew();
  const tablesSchemaMap = mapNew();
  const tablesSchemaRowCache = mapNew();
  const valuesSchemaMap = mapNew();
  const valuesDefaulted = mapNew();
  const valuesNonDefaulted = setNew();
  const tablePoolFunctions = mapNew();
  const tableCellIds = mapNew();
  const tablesMap = mapNew();
  const valuesMap = mapNew();
  const hasTablesListeners = pairNewMap();
  const tablesListeners = pairNewMap();
  const tableIdsListeners = pairNewMap();
  const hasTableListeners = pairNewMap();
  const tableListeners = pairNewMap();
  const tableCellIdsListeners = pairNewMap();
  const hasTableCellListeners = pairNewMap();
  const rowCountListeners = pairNewMap();
  const rowIdsListeners = pairNewMap();
  const sortedRowIdsListeners = pairNewMap();
  const hasRowListeners = pairNewMap();
  const rowListeners = pairNewMap();
  const cellIdsListeners = pairNewMap();
  const hasCellListeners = pairNewMap();
  const cellListeners = pairNewMap();
  const invalidCellListeners = pairNewMap();
  const invalidValueListeners = pairNewMap();
  const hasValuesListeners = pairNewMap();
  const valuesListeners = pairNewMap();
  const valueIdsListeners = pairNewMap();
  const hasValueListeners = pairNewMap();
  const valueListeners = pairNewMap();
  const startTransactionListeners = mapNew();
  const finishTransactionListeners = pairNewMap();
  const [addListener, callListeners, delListenerImpl, callListenerImpl] =
    getListenerFunctions(() => store);
  const validateTablesSchema = (tableSchema) =>
    objValidate(tableSchema, (tableSchema2) =>
      objValidate(tableSchema2, validateCellOrValueSchema),
    );
  const validateValuesSchema = (valuesSchema) =>
    objValidate(valuesSchema, validateCellOrValueSchema);
  const validateCellOrValueSchema = (schema) => {
    if (!objValidate(schema, (_child, id2) => arrayHas([TYPE, DEFAULT], id2))) {
      return false;
    }
    const type = schema[TYPE];
    if (!isTypeStringOrBoolean(type) && type != NUMBER) {
      return false;
    }
    if (getCellOrValueType(schema[DEFAULT]) != type) {
      objDel(schema, DEFAULT);
    }
    return true;
  };
  const validateContent = isArray;
  const validateTables = (tables) =>
    objValidate(tables, validateTable, cellInvalid);
  const validateTable = (table, tableId) =>
    (!hasTablesSchema ||
      collHas(tablesSchemaMap, tableId) ||
      /* istanbul ignore next */
      cellInvalid(tableId)) &&
    objValidate(
      table,
      (row, rowId) => validateRow(tableId, rowId, row),
      () => cellInvalid(tableId),
    );
  const validateRow = (tableId, rowId, row, skipDefaults) =>
    objValidate(
      skipDefaults ? row : addDefaultsToRow(row, tableId, rowId),
      (cell, cellId) =>
        ifNotUndefined(
          getValidatedCell(tableId, rowId, cellId, cell),
          (validCell) => {
            row[cellId] = validCell;
            return true;
          },
          () => false,
        ),
      () => cellInvalid(tableId, rowId),
    );
  const getValidatedCell = (tableId, rowId, cellId, cell) =>
    hasTablesSchema
      ? ifNotUndefined(
          mapGet(mapGet(tablesSchemaMap, tableId), cellId),
          (cellSchema) =>
            getCellOrValueType(cell) != cellSchema[TYPE]
              ? cellInvalid(tableId, rowId, cellId, cell, cellSchema[DEFAULT])
              : cell,
          () => cellInvalid(tableId, rowId, cellId, cell),
        )
      : isUndefined(getCellOrValueType(cell))
        ? cellInvalid(tableId, rowId, cellId, cell)
        : cell;
  const validateValues = (values, skipDefaults) =>
    objValidate(
      skipDefaults ? values : addDefaultsToValues(values),
      (value, valueId) =>
        ifNotUndefined(
          getValidatedValue(valueId, value),
          (validValue) => {
            values[valueId] = validValue;
            return true;
          },
          () => false,
        ),
      () => valueInvalid(),
    );
  const getValidatedValue = (valueId, value) =>
    hasValuesSchema
      ? ifNotUndefined(
          mapGet(valuesSchemaMap, valueId),
          (valueSchema) =>
            getCellOrValueType(value) != valueSchema[TYPE]
              ? valueInvalid(valueId, value, valueSchema[DEFAULT])
              : value,
          () => valueInvalid(valueId, value),
        )
      : isUndefined(getCellOrValueType(value))
        ? valueInvalid(valueId, value)
        : value;
  const addDefaultsToRow = (row, tableId, rowId) => {
    ifNotUndefined(
      mapGet(tablesSchemaRowCache, tableId),
      ([rowDefaulted, rowNonDefaulted]) => {
        collForEach(rowDefaulted, (cell, cellId) => {
          if (!objHas(row, cellId)) {
            row[cellId] = cell;
          }
        });
        collForEach(rowNonDefaulted, (cellId) => {
          if (!objHas(row, cellId)) {
            cellInvalid(tableId, rowId, cellId);
          }
        });
      },
    );
    return row;
  };
  const addDefaultsToValues = (values) => {
    if (hasValuesSchema) {
      collForEach(valuesDefaulted, (value, valueId) => {
        if (!objHas(values, valueId)) {
          values[valueId] = value;
        }
      });
      collForEach(valuesNonDefaulted, (valueId) => {
        if (!objHas(values, valueId)) {
          valueInvalid(valueId);
        }
      });
    }
    return values;
  };
  const setValidTablesSchema = (tablesSchema) =>
    mapMatch(
      tablesSchemaMap,
      tablesSchema,
      (_tablesSchema, tableId, tableSchema) => {
        const rowDefaulted = mapNew();
        const rowNonDefaulted = setNew();
        mapMatch(
          mapEnsure(tablesSchemaMap, tableId, mapNew),
          tableSchema,
          (tableSchemaMap, cellId, cellSchema) => {
            mapSet(tableSchemaMap, cellId, cellSchema);
            ifNotUndefined(
              cellSchema[DEFAULT],
              (def) => mapSet(rowDefaulted, cellId, def),
              () => setAdd(rowNonDefaulted, cellId),
            );
          },
        );
        mapSet(tablesSchemaRowCache, tableId, [rowDefaulted, rowNonDefaulted]);
      },
      (_tablesSchema, tableId) => {
        mapSet(tablesSchemaMap, tableId);
        mapSet(tablesSchemaRowCache, tableId);
      },
    );
  const setValidValuesSchema = (valuesSchema) =>
    mapMatch(
      valuesSchemaMap,
      valuesSchema,
      (_valuesSchema, valueId, valueSchema) => {
        mapSet(valuesSchemaMap, valueId, valueSchema);
        ifNotUndefined(
          valueSchema[DEFAULT],
          (def) => mapSet(valuesDefaulted, valueId, def),
          () => setAdd(valuesNonDefaulted, valueId),
        );
      },
      (_valuesSchema, valueId) => {
        mapSet(valuesSchemaMap, valueId);
        mapSet(valuesDefaulted, valueId);
        collDel(valuesNonDefaulted, valueId);
      },
    );
  const setOrDelTables = (tables) =>
    objIsEmpty(tables) ? delTables() : setTables(tables);
  const setValidContent = ([tables, values]) => {
    (objIsEmpty(tables) ? delTables : setTables)(tables);
    (objIsEmpty(values) ? delValues : setValues)(values);
  };
  const setValidTables = (tables) =>
    mapMatch(
      tablesMap,
      tables,
      (_tables, tableId, table) => setValidTable(tableId, table),
      (_tables, tableId) => delValidTable(tableId),
    );
  const setValidTable = (tableId, table) =>
    mapMatch(
      mapEnsure(tablesMap, tableId, () => {
        tableIdsChanged(tableId, 1);
        mapSet(tablePoolFunctions, tableId, getPoolFunctions());
        mapSet(tableCellIds, tableId, mapNew());
        return mapNew();
      }),
      table,
      (tableMap, rowId, row) => setValidRow(tableId, tableMap, rowId, row),
      (tableMap, rowId) => delValidRow(tableId, tableMap, rowId),
    );
  const setValidRow = (tableId, tableMap, rowId, row, forceDel) =>
    mapMatch(
      mapEnsure(tableMap, rowId, () => {
        rowIdsChanged(tableId, rowId, 1);
        return mapNew();
      }),
      row,
      (rowMap, cellId, cell) =>
        setValidCell(tableId, rowId, rowMap, cellId, cell),
      (rowMap, cellId) =>
        delValidCell(tableId, tableMap, rowId, rowMap, cellId, forceDel),
    );
  const setValidCell = (tableId, rowId, rowMap, cellId, cell) => {
    if (!collHas(rowMap, cellId)) {
      cellIdsChanged(tableId, rowId, cellId, 1);
    }
    const oldCell = mapGet(rowMap, cellId);
    if (cell !== oldCell) {
      cellChanged(tableId, rowId, cellId, oldCell, cell);
      mapSet(rowMap, cellId, cell);
    }
  };
  const setCellIntoDefaultRow = (tableId, tableMap, rowId, cellId, validCell) =>
    ifNotUndefined(
      mapGet(tableMap, rowId),
      (rowMap) => setValidCell(tableId, rowId, rowMap, cellId, validCell),
      () =>
        setValidRow(
          tableId,
          tableMap,
          rowId,
          addDefaultsToRow({[cellId]: validCell}, tableId, rowId),
        ),
    );
  const setOrDelValues = (values) =>
    objIsEmpty(values) ? delValues() : setValues(values);
  const setValidValues = (values) =>
    mapMatch(
      valuesMap,
      values,
      (_valuesMap, valueId, value) => setValidValue(valueId, value),
      (_valuesMap, valueId) => delValidValue(valueId),
    );
  const setValidValue = (valueId, value) => {
    if (!collHas(valuesMap, valueId)) {
      valueIdsChanged(valueId, 1);
    }
    const oldValue = mapGet(valuesMap, valueId);
    if (value !== oldValue) {
      valueChanged(valueId, oldValue, value);
      mapSet(valuesMap, valueId, value);
    }
  };
  const getNewRowId = (tableId, reuse) => {
    const [getId] = mapGet(tablePoolFunctions, tableId);
    let rowId;
    do {
      rowId = getId(reuse);
    } while (collHas(mapGet(tablesMap, tableId), rowId));
    return rowId;
  };
  const getOrCreateTable = (tableId) =>
    mapGet(tablesMap, tableId) ?? setValidTable(tableId, {});
  const delValidTable = (tableId) => setValidTable(tableId, {});
  const delValidRow = (tableId, tableMap, rowId) => {
    const [, releaseId] = mapGet(tablePoolFunctions, tableId);
    releaseId(rowId);
    setValidRow(tableId, tableMap, rowId, {}, true);
  };
  const delValidCell = (tableId, table, rowId, row, cellId, forceDel) => {
    const defaultCell = mapGet(
      mapGet(tablesSchemaRowCache, tableId)?.[0],
      cellId,
    );
    if (!isUndefined(defaultCell) && !forceDel) {
      return setValidCell(tableId, rowId, row, cellId, defaultCell);
    }
    const delCell2 = (cellId2) => {
      cellChanged(tableId, rowId, cellId2, mapGet(row, cellId2));
      cellIdsChanged(tableId, rowId, cellId2, -1);
      mapSet(row, cellId2);
    };
    if (isUndefined(defaultCell)) {
      delCell2(cellId);
    } else {
      mapForEach(row, delCell2);
    }
    if (collIsEmpty(row)) {
      rowIdsChanged(tableId, rowId, -1);
      if (collIsEmpty(mapSet(table, rowId))) {
        tableIdsChanged(tableId, -1);
        mapSet(tablesMap, tableId);
        mapSet(tablePoolFunctions, tableId);
        mapSet(tableCellIds, tableId);
      }
    }
  };
  const delValidValue = (valueId) => {
    const defaultValue = mapGet(valuesDefaulted, valueId);
    if (!isUndefined(defaultValue)) {
      return setValidValue(valueId, defaultValue);
    }
    valueChanged(valueId, mapGet(valuesMap, valueId));
    valueIdsChanged(valueId, -1);
    mapSet(valuesMap, valueId);
  };
  const tableIdsChanged = (tableId, addedOrRemoved) =>
    idsChanged(changedTableIds, tableId, addedOrRemoved);
  const rowIdsChanged = (tableId, rowId, addedOrRemoved) =>
    idsChanged(
      mapEnsure(changedRowIds, tableId, mapNew),
      rowId,
      addedOrRemoved,
    ) &&
    mapSet(
      changedRowCount,
      tableId,
      mapEnsure(changedRowCount, tableId, () => 0) + addedOrRemoved,
    );
  const cellIdsChanged = (tableId, rowId, cellId, addedOrRemoved) => {
    const cellIds = mapGet(tableCellIds, tableId);
    const count = mapGet(cellIds, cellId) ?? 0;
    if (
      (count == 0 && addedOrRemoved == 1) ||
      (count == 1 && addedOrRemoved == -1)
    ) {
      idsChanged(
        mapEnsure(changedTableCellIds, tableId, mapNew),
        cellId,
        addedOrRemoved,
      );
    }
    mapSet(
      cellIds,
      cellId,
      count != -addedOrRemoved ? count + addedOrRemoved : null,
    );
    idsChanged(
      mapEnsure(mapEnsure(changedCellIds, tableId, mapNew), rowId, mapNew),
      cellId,
      addedOrRemoved,
    );
  };
  const cellChanged = (tableId, rowId, cellId, oldCell, newCell) => {
    mapEnsure(
      mapEnsure(mapEnsure(changedCells, tableId, mapNew), rowId, mapNew),
      cellId,
      () => [oldCell, 0],
    )[1] = newCell;
    internalListeners[3]?.(tableId, rowId, cellId, newCell);
  };
  const valueIdsChanged = (valueId, addedOrRemoved) =>
    idsChanged(changedValueIds, valueId, addedOrRemoved);
  const valueChanged = (valueId, oldValue, newValue) => {
    mapEnsure(changedValues, valueId, () => [oldValue, 0])[1] = newValue;
    internalListeners[4]?.(valueId, newValue);
  };
  const cellInvalid = (tableId, rowId, cellId, invalidCell, defaultedCell) => {
    arrayPush(
      mapEnsure(
        mapEnsure(mapEnsure(invalidCells, tableId, mapNew), rowId, mapNew),
        cellId,
        () => [],
      ),
      invalidCell,
    );
    return defaultedCell;
  };
  const valueInvalid = (valueId, invalidValue, defaultedValue) => {
    arrayPush(
      mapEnsure(invalidValues, valueId, () => []),
      invalidValue,
    );
    return defaultedValue;
  };
  const getCellChange = (tableId, rowId, cellId) =>
    ifNotUndefined(
      mapGet(mapGet(mapGet(changedCells, tableId), rowId), cellId),
      ([oldCell, newCell]) => [true, oldCell, newCell],
      () => [false, ...pairNew(getCell(tableId, rowId, cellId))],
    );
  const getValueChange = (valueId) =>
    ifNotUndefined(
      mapGet(changedValues, valueId),
      ([oldValue, newValue]) => [true, oldValue, newValue],
      () => [false, ...pairNew(getValue(valueId))],
    );
  const callInvalidCellListeners = (mutator) =>
    !collIsEmpty(invalidCells) && !collIsEmpty(invalidCellListeners[mutator])
      ? collForEach(
          mutator ? mapClone3(invalidCells) : invalidCells,
          (rows, tableId) =>
            collForEach(rows, (cells, rowId) =>
              collForEach(cells, (invalidCell, cellId) =>
                callListeners(
                  invalidCellListeners[mutator],
                  [tableId, rowId, cellId],
                  invalidCell,
                ),
              ),
            ),
        )
      : 0;
  const callInvalidValueListeners = (mutator) =>
    !collIsEmpty(invalidValues) && !collIsEmpty(invalidValueListeners[mutator])
      ? collForEach(
          mutator ? mapClone(invalidValues) : invalidValues,
          (invalidValue, valueId) =>
            callListeners(
              invalidValueListeners[mutator],
              [valueId],
              invalidValue,
            ),
        )
      : 0;
  const callIdsAndHasListenersIfChanged = (
    changedIds,
    idListeners,
    hasListeners,
    ids,
  ) => {
    if (!collIsEmpty(changedIds)) {
      callListeners(idListeners, ids, () => mapToObj(changedIds));
      mapForEach(changedIds, (changedId, changed) =>
        callListeners(hasListeners, [...(ids ?? []), changedId], changed == 1),
      );
      return 1;
    }
  };
  const callTabularListenersForChanges = (mutator) => {
    const hasTablesNow = hasTables();
    if (hasTablesNow != hadTables) {
      callListeners(hasTablesListeners[mutator], void 0, hasTablesNow);
    }
    const emptySortedRowIdListeners = collIsEmpty(
      sortedRowIdsListeners[mutator],
    );
    const emptyIdAndHasListeners =
      collIsEmpty(cellIdsListeners[mutator]) &&
      collIsEmpty(hasCellListeners[mutator]) &&
      collIsEmpty(rowIdsListeners[mutator]) &&
      collIsEmpty(hasRowListeners[mutator]) &&
      collIsEmpty(tableCellIdsListeners[mutator]) &&
      collIsEmpty(hasTableCellListeners[mutator]) &&
      collIsEmpty(rowCountListeners[mutator]) &&
      emptySortedRowIdListeners &&
      collIsEmpty(tableIdsListeners[mutator]) &&
      collIsEmpty(hasTableListeners[mutator]);
    const emptyOtherListeners =
      collIsEmpty(cellListeners[mutator]) &&
      collIsEmpty(rowListeners[mutator]) &&
      collIsEmpty(tableListeners[mutator]) &&
      collIsEmpty(tablesListeners[mutator]);
    if (!emptyIdAndHasListeners || !emptyOtherListeners) {
      const changes = mutator
        ? [
            mapClone(changedTableIds),
            mapClone2(changedTableCellIds),
            mapClone(changedRowCount),
            mapClone2(changedRowIds),
            mapClone3(changedCellIds),
            mapClone3(changedCells),
          ]
        : [
            changedTableIds,
            changedTableCellIds,
            changedRowCount,
            changedRowIds,
            changedCellIds,
            changedCells,
          ];
      if (!emptyIdAndHasListeners) {
        callIdsAndHasListenersIfChanged(
          changes[0],
          tableIdsListeners[mutator],
          hasTableListeners[mutator],
        );
        collForEach(changes[1], (changedIds, tableId) =>
          callIdsAndHasListenersIfChanged(
            changedIds,
            tableCellIdsListeners[mutator],
            hasTableCellListeners[mutator],
            [tableId],
          ),
        );
        collForEach(changes[2], (changedCount, tableId) => {
          if (changedCount != 0) {
            callListeners(
              rowCountListeners[mutator],
              [tableId],
              getRowCount(tableId),
            );
          }
        });
        const calledSortableTableIds = setNew();
        collForEach(changes[3], (changedIds, tableId) => {
          if (
            callIdsAndHasListenersIfChanged(
              changedIds,
              rowIdsListeners[mutator],
              hasRowListeners[mutator],
              [tableId],
            ) &&
            !emptySortedRowIdListeners
          ) {
            callListeners(sortedRowIdsListeners[mutator], [tableId, null]);
            setAdd(calledSortableTableIds, tableId);
          }
        });
        if (!emptySortedRowIdListeners) {
          collForEach(changes[5], (rows, tableId) => {
            if (!collHas(calledSortableTableIds, tableId)) {
              const sortableCellIds = setNew();
              collForEach(rows, (cells) =>
                collForEach(cells, ([oldCell, newCell], cellId) =>
                  newCell !== oldCell
                    ? setAdd(sortableCellIds, cellId)
                    : collDel(cells, cellId),
                ),
              );
              collForEach(sortableCellIds, (cellId) =>
                callListeners(sortedRowIdsListeners[mutator], [
                  tableId,
                  cellId,
                ]),
              );
            }
          });
        }
        collForEach(changes[4], (rowCellIds, tableId) =>
          collForEach(rowCellIds, (changedIds, rowId) =>
            callIdsAndHasListenersIfChanged(
              changedIds,
              cellIdsListeners[mutator],
              hasCellListeners[mutator],
              [tableId, rowId],
            ),
          ),
        );
      }
      if (!emptyOtherListeners) {
        let tablesChanged;
        collForEach(changes[5], (rows, tableId) => {
          let tableChanged;
          collForEach(rows, (cells, rowId) => {
            let rowChanged;
            collForEach(cells, ([oldCell, newCell], cellId) => {
              if (newCell !== oldCell) {
                callListeners(
                  cellListeners[mutator],
                  [tableId, rowId, cellId],
                  newCell,
                  oldCell,
                  getCellChange,
                );
                tablesChanged = tableChanged = rowChanged = 1;
              }
            });
            if (rowChanged) {
              callListeners(
                rowListeners[mutator],
                [tableId, rowId],
                getCellChange,
              );
            }
          });
          if (tableChanged) {
            callListeners(tableListeners[mutator], [tableId], getCellChange);
          }
        });
        if (tablesChanged) {
          callListeners(tablesListeners[mutator], void 0, getCellChange);
        }
      }
    }
  };
  const callValuesListenersForChanges = (mutator) => {
    const hasValuesNow = hasValues();
    if (hasValuesNow != hadValues) {
      callListeners(hasValuesListeners[mutator], void 0, hasValuesNow);
    }
    const emptyIdAndHasListeners =
      collIsEmpty(valueIdsListeners[mutator]) &&
      collIsEmpty(hasValueListeners[mutator]);
    const emptyOtherListeners =
      collIsEmpty(valueListeners[mutator]) &&
      collIsEmpty(valuesListeners[mutator]);
    if (!emptyIdAndHasListeners || !emptyOtherListeners) {
      const changes = mutator
        ? [mapClone(changedValueIds), mapClone(changedValues)]
        : [changedValueIds, changedValues];
      if (!emptyIdAndHasListeners) {
        callIdsAndHasListenersIfChanged(
          changes[0],
          valueIdsListeners[mutator],
          hasValueListeners[mutator],
        );
      }
      if (!emptyOtherListeners) {
        let valuesChanged;
        collForEach(changes[1], ([oldValue, newValue], valueId) => {
          if (newValue !== oldValue) {
            callListeners(
              valueListeners[mutator],
              [valueId],
              newValue,
              oldValue,
              getValueChange,
            );
            valuesChanged = 1;
          }
        });
        if (valuesChanged) {
          callListeners(valuesListeners[mutator], void 0, getValueChange);
        }
      }
    }
  };
  const fluentTransaction = (actions, ...args) => {
    transaction(() => actions(...arrayMap(args, id)));
    return store;
  };
  const getContent = () => [getTables(), getValues()];
  const getTables = () => mapToObj3(tablesMap);
  const getTableIds = () => mapKeys(tablesMap);
  const getTable = (tableId) => mapToObj2(mapGet(tablesMap, id(tableId)));
  const getTableCellIds = (tableId) =>
    mapKeys(mapGet(tableCellIds, id(tableId)));
  const getRowCount = (tableId) => collSize(mapGet(tablesMap, id(tableId)));
  const getRowIds = (tableId) => mapKeys(mapGet(tablesMap, id(tableId)));
  const getSortedRowIds = (tableId, cellId, descending, offset = 0, limit) =>
    arrayMap(
      slice(
        arraySort(
          mapMap(mapGet(tablesMap, id(tableId)), (row, rowId) => [
            isUndefined(cellId) ? rowId : mapGet(row, id(cellId)),
            rowId,
          ]),
          ([cell1], [cell2]) =>
            defaultSorter(cell1, cell2) * (descending ? -1 : 1),
        ),
        offset,
        isUndefined(limit) ? limit : offset + limit,
      ),
      ([, rowId]) => rowId,
    );
  const getRow = (tableId, rowId) =>
    mapToObj(mapGet(mapGet(tablesMap, id(tableId)), id(rowId)));
  const getCellIds = (tableId, rowId) =>
    mapKeys(mapGet(mapGet(tablesMap, id(tableId)), id(rowId)));
  const getCell = (tableId, rowId, cellId) =>
    mapGet(mapGet(mapGet(tablesMap, id(tableId)), id(rowId)), id(cellId));
  const getValues = () => mapToObj(valuesMap);
  const getValueIds = () => mapKeys(valuesMap);
  const getValue = (valueId) => mapGet(valuesMap, id(valueId));
  const hasTables = () => !collIsEmpty(tablesMap);
  const hasTable = (tableId) => collHas(tablesMap, id(tableId));
  const hasTableCell = (tableId, cellId) =>
    collHas(mapGet(tableCellIds, id(tableId)), id(cellId));
  const hasRow = (tableId, rowId) =>
    collHas(mapGet(tablesMap, id(tableId)), id(rowId));
  const hasCell = (tableId, rowId, cellId) =>
    collHas(mapGet(mapGet(tablesMap, id(tableId)), id(rowId)), id(cellId));
  const hasValues = () => !collIsEmpty(valuesMap);
  const hasValue = (valueId) => collHas(valuesMap, id(valueId));
  const getTablesJson = () => jsonStringWithMap(tablesMap);
  const getValuesJson = () => jsonStringWithMap(valuesMap);
  const getJson = () => jsonStringWithMap([tablesMap, valuesMap]);
  const getTablesSchemaJson = () => jsonStringWithMap(tablesSchemaMap);
  const getValuesSchemaJson = () => jsonStringWithMap(valuesSchemaMap);
  const getSchemaJson = () =>
    jsonStringWithMap([tablesSchemaMap, valuesSchemaMap]);
  const setContent = (content) =>
    fluentTransaction(() => {
      const content2 = isFunction(content) ? content() : content;
      if (validateContent(content2)) {
        setValidContent(content2);
      }
    });
  const setTables = (tables) =>
    fluentTransaction(() =>
      validateTables(tables) ? setValidTables(tables) : 0,
    );
  const setTable = (tableId, table) =>
    fluentTransaction(
      (tableId2) =>
        validateTable(table, tableId2) ? setValidTable(tableId2, table) : 0,
      tableId,
    );
  const setRow = (tableId, rowId, row) =>
    fluentTransaction(
      (tableId2, rowId2) =>
        validateRow(tableId2, rowId2, row)
          ? setValidRow(tableId2, getOrCreateTable(tableId2), rowId2, row)
          : 0,
      tableId,
      rowId,
    );
  const addRow = (tableId, row, reuseRowIds = true) =>
    transaction(() => {
      let rowId = void 0;
      if (validateRow(tableId, rowId, row)) {
        tableId = id(tableId);
        setValidRow(
          tableId,
          getOrCreateTable(tableId),
          (rowId = getNewRowId(tableId, reuseRowIds ? 1 : 0)),
          row,
        );
      }
      return rowId;
    });
  const setPartialRow = (tableId, rowId, partialRow) =>
    fluentTransaction(
      (tableId2, rowId2) => {
        if (validateRow(tableId2, rowId2, partialRow, 1)) {
          const table = getOrCreateTable(tableId2);
          objMap(partialRow, (cell, cellId) =>
            setCellIntoDefaultRow(tableId2, table, rowId2, cellId, cell),
          );
        }
      },
      tableId,
      rowId,
    );
  const setCell = (tableId, rowId, cellId, cell) =>
    fluentTransaction(
      (tableId2, rowId2, cellId2) =>
        ifNotUndefined(
          getValidatedCell(
            tableId2,
            rowId2,
            cellId2,
            isFunction(cell) ? cell(getCell(tableId2, rowId2, cellId2)) : cell,
          ),
          (validCell) =>
            setCellIntoDefaultRow(
              tableId2,
              getOrCreateTable(tableId2),
              rowId2,
              cellId2,
              validCell,
            ),
        ),
      tableId,
      rowId,
      cellId,
    );
  const setValues = (values) =>
    fluentTransaction(() =>
      validateValues(values) ? setValidValues(values) : 0,
    );
  const setPartialValues = (partialValues) =>
    fluentTransaction(() =>
      validateValues(partialValues, 1)
        ? objMap(partialValues, (value, valueId) =>
            setValidValue(valueId, value),
          )
        : 0,
    );
  const setValue = (valueId, value) =>
    fluentTransaction(
      (valueId2) =>
        ifNotUndefined(
          getValidatedValue(
            valueId2,
            isFunction(value) ? value(getValue(valueId2)) : value,
          ),
          (validValue) => setValidValue(valueId2, validValue),
        ),
      valueId,
    );
  const applyChanges = (changes) =>
    fluentTransaction(() => {
      objMap(changes[0], (table, tableId) =>
        isUndefined(table)
          ? delTable(tableId)
          : objMap(table, (row, rowId) =>
              isUndefined(row)
                ? delRow(tableId, rowId)
                : objMap(row, (cell, cellId) =>
                    setOrDelCell(store, tableId, rowId, cellId, cell),
                  ),
            ),
      );
      objMap(changes[1], (value, valueId) =>
        setOrDelValue(store, valueId, value),
      );
    });
  const setTablesJson = (tablesJson) => {
    try {
      setOrDelTables(jsonParse(tablesJson));
    } catch {}
    return store;
  };
  const setValuesJson = (valuesJson) => {
    try {
      setOrDelValues(jsonParse(valuesJson));
    } catch {}
    return store;
  };
  const setJson = (tablesAndValuesJson) =>
    fluentTransaction(() => {
      try {
        const [tables, values] = jsonParse(tablesAndValuesJson);
        setOrDelTables(tables);
        setOrDelValues(values);
      } catch {
        setTablesJson(tablesAndValuesJson);
      }
    });
  const setTablesSchema = (tablesSchema) =>
    fluentTransaction(() => {
      if ((hasTablesSchema = validateTablesSchema(tablesSchema))) {
        setValidTablesSchema(tablesSchema);
        if (!collIsEmpty(tablesMap)) {
          const tables = getTables();
          delTables();
          setTables(tables);
        }
      }
    });
  const setValuesSchema = (valuesSchema) =>
    fluentTransaction(() => {
      if ((hasValuesSchema = validateValuesSchema(valuesSchema))) {
        const values = getValues();
        delValuesSchema();
        delValues();
        hasValuesSchema = true;
        setValidValuesSchema(valuesSchema);
        setValues(values);
      }
    });
  const setSchema = (tablesSchema, valuesSchema) =>
    fluentTransaction(() => {
      setTablesSchema(tablesSchema);
      setValuesSchema(valuesSchema);
    });
  const delTables = () => fluentTransaction(() => setValidTables({}));
  const delTable = (tableId) =>
    fluentTransaction(
      (tableId2) =>
        collHas(tablesMap, tableId2) ? delValidTable(tableId2) : 0,
      tableId,
    );
  const delRow = (tableId, rowId) =>
    fluentTransaction(
      (tableId2, rowId2) =>
        ifNotUndefined(mapGet(tablesMap, tableId2), (tableMap) =>
          collHas(tableMap, rowId2)
            ? delValidRow(tableId2, tableMap, rowId2)
            : 0,
        ),
      tableId,
      rowId,
    );
  const delCell = (tableId, rowId, cellId, forceDel) =>
    fluentTransaction(
      (tableId2, rowId2, cellId2) =>
        ifNotUndefined(mapGet(tablesMap, tableId2), (tableMap) =>
          ifNotUndefined(mapGet(tableMap, rowId2), (rowMap) =>
            collHas(rowMap, cellId2)
              ? delValidCell(
                  tableId2,
                  tableMap,
                  rowId2,
                  rowMap,
                  cellId2,
                  forceDel,
                )
              : 0,
          ),
        ),
      tableId,
      rowId,
      cellId,
    );
  const delValues = () => fluentTransaction(() => setValidValues({}));
  const delValue = (valueId) =>
    fluentTransaction(
      (valueId2) =>
        collHas(valuesMap, valueId2) ? delValidValue(valueId2) : 0,
      valueId,
    );
  const delTablesSchema = () =>
    fluentTransaction(() => {
      setValidTablesSchema({});
      hasTablesSchema = false;
    });
  const delValuesSchema = () =>
    fluentTransaction(() => {
      setValidValuesSchema({});
      hasValuesSchema = false;
    });
  const delSchema = () =>
    fluentTransaction(() => {
      delTablesSchema();
      delValuesSchema();
    });
  const transaction = (actions, doRollback) => {
    if (transactions != -1) {
      startTransaction();
      const result = actions();
      finishTransaction(doRollback);
      return result;
    }
  };
  const startTransaction = () => {
    if (transactions != -1) {
      transactions++;
    }
    if (transactions == 1) {
      internalListeners[0]?.();
      callListeners(startTransactionListeners);
    }
    return store;
  };
  const getTransactionChanges = () => [
    mapToObj(
      changedCells,
      (table, tableId) =>
        mapGet(changedTableIds, tableId) === -1
          ? void 0
          : mapToObj(
              table,
              (row, rowId) =>
                mapGet(mapGet(changedRowIds, tableId), rowId) === -1
                  ? void 0
                  : mapToObj(
                      row,
                      ([, newCell]) => newCell,
                      (changedCell) => pairIsEqual(changedCell),
                    ),
              collIsEmpty,
              objIsEmpty,
            ),
      collIsEmpty,
      objIsEmpty,
    ),
    mapToObj(
      changedValues,
      ([, newValue]) => newValue,
      (changedValue) => pairIsEqual(changedValue),
    ),
    1,
  ];
  const getTransactionLog = () => [
    !collIsEmpty(changedCells),
    !collIsEmpty(changedValues),
    mapToObj3(changedCells, pairClone, pairIsEqual),
    mapToObj3(invalidCells),
    mapToObj(changedValues, pairClone, pairIsEqual),
    mapToObj(invalidValues),
    mapToObj(changedTableIds),
    mapToObj2(changedRowIds),
    mapToObj3(changedCellIds),
    mapToObj(changedValueIds),
  ];
  const finishTransaction = (doRollback) => {
    if (transactions > 0) {
      transactions--;
      if (transactions == 0) {
        transactions = 1;
        callInvalidCellListeners(1);
        if (!collIsEmpty(changedCells)) {
          callTabularListenersForChanges(1);
        }
        callInvalidValueListeners(1);
        if (!collIsEmpty(changedValues)) {
          callValuesListenersForChanges(1);
        }
        if (doRollback?.(store)) {
          collForEach(changedCells, (table, tableId) =>
            collForEach(table, (row, rowId) =>
              collForEach(row, ([oldCell], cellId) =>
                setOrDelCell(store, tableId, rowId, cellId, oldCell),
              ),
            ),
          );
          collClear(changedCells);
          collForEach(changedValues, ([oldValue], valueId) =>
            setOrDelValue(store, valueId, oldValue),
          );
          collClear(changedValues);
        }
        callListeners(finishTransactionListeners[0], void 0);
        transactions = -1;
        callInvalidCellListeners(0);
        if (!collIsEmpty(changedCells)) {
          callTabularListenersForChanges(0);
        }
        callInvalidValueListeners(0);
        if (!collIsEmpty(changedValues)) {
          callValuesListenersForChanges(0);
        }
        internalListeners[1]?.();
        callListeners(finishTransactionListeners[1], void 0);
        internalListeners[2]?.();
        transactions = 0;
        hadTables = hasTables();
        hadValues = hasValues();
        arrayForEach(
          [
            changedTableIds,
            changedTableCellIds,
            changedRowCount,
            changedRowIds,
            changedCellIds,
            changedCells,
            invalidCells,
            changedValueIds,
            changedValues,
            invalidValues,
          ],
          collClear,
        );
      }
    }
    return store;
  };
  const forEachTable = (tableCallback) =>
    collForEach(tablesMap, (tableMap, tableId) =>
      tableCallback(tableId, (rowCallback) =>
        collForEach(tableMap, (rowMap, rowId) =>
          rowCallback(rowId, (cellCallback) =>
            mapForEach(rowMap, cellCallback),
          ),
        ),
      ),
    );
  const forEachTableCell = (tableId, tableCellCallback) =>
    mapForEach(mapGet(tableCellIds, id(tableId)), tableCellCallback);
  const forEachRow = (tableId, rowCallback) =>
    collForEach(mapGet(tablesMap, id(tableId)), (rowMap, rowId) =>
      rowCallback(rowId, (cellCallback) => mapForEach(rowMap, cellCallback)),
    );
  const forEachCell = (tableId, rowId, cellCallback) =>
    mapForEach(mapGet(mapGet(tablesMap, id(tableId)), id(rowId)), cellCallback);
  const forEachValue = (valueCallback) => mapForEach(valuesMap, valueCallback);
  const addSortedRowIdsListener = (
    tableId,
    cellId,
    descending,
    offset,
    limit,
    listener,
    mutator,
  ) => {
    let sortedRowIds = getSortedRowIds(
      tableId,
      cellId,
      descending,
      offset,
      limit,
    );
    return addListener(
      () => {
        const newSortedRowIds = getSortedRowIds(
          tableId,
          cellId,
          descending,
          offset,
          limit,
        );
        if (!arrayIsEqual(newSortedRowIds, sortedRowIds)) {
          sortedRowIds = newSortedRowIds;
          listener(
            store,
            tableId,
            cellId,
            descending,
            offset,
            limit,
            sortedRowIds,
          );
        }
      },
      sortedRowIdsListeners[mutator ? 1 : 0],
      [tableId, cellId],
      [getTableIds],
    );
  };
  const addStartTransactionListener = (listener) =>
    addListener(listener, startTransactionListeners);
  const addWillFinishTransactionListener = (listener) =>
    addListener(listener, finishTransactionListeners[0]);
  const addDidFinishTransactionListener = (listener) =>
    addListener(listener, finishTransactionListeners[1]);
  const callListener = (listenerId) => {
    callListenerImpl(listenerId);
    return store;
  };
  const delListener = (listenerId) => {
    delListenerImpl(listenerId);
    return store;
  };
  const getListenerStats = () => ({
    hasTables: pairCollSize2(hasTablesListeners),
    tables: pairCollSize2(tablesListeners),
    tableIds: pairCollSize2(tableIdsListeners),
    hasTable: pairCollSize2(hasTableListeners),
    table: pairCollSize2(tableListeners),
    tableCellIds: pairCollSize2(tableCellIdsListeners),
    hasTableCell: pairCollSize2(hasTableCellListeners, collSize3),
    rowCount: pairCollSize2(rowCountListeners),
    rowIds: pairCollSize2(rowIdsListeners),
    sortedRowIds: pairCollSize2(sortedRowIdsListeners),
    hasRow: pairCollSize2(hasRowListeners, collSize3),
    row: pairCollSize2(rowListeners, collSize3),
    cellIds: pairCollSize2(cellIdsListeners, collSize3),
    hasCell: pairCollSize2(hasCellListeners, collSize4),
    cell: pairCollSize2(cellListeners, collSize4),
    invalidCell: pairCollSize2(invalidCellListeners, collSize4),
    hasValues: pairCollSize2(hasValuesListeners),
    values: pairCollSize2(valuesListeners),
    valueIds: pairCollSize2(valueIdsListeners),
    hasValue: pairCollSize2(hasValueListeners),
    value: pairCollSize2(valueListeners),
    invalidValue: pairCollSize2(invalidValueListeners),
    transaction:
      collSize2(startTransactionListeners) +
      pairCollSize2(finishTransactionListeners),
  });
  const setInternalListeners = (
    preStartTransaction,
    preFinishTransaction,
    postFinishTransaction,
    cellChanged2,
    valueChanged2,
  ) =>
    (internalListeners = [
      preStartTransaction,
      preFinishTransaction,
      postFinishTransaction,
      cellChanged2,
      valueChanged2,
    ]);
  const store = {
    getContent,
    getTables,
    getTableIds,
    getTable,
    getTableCellIds,
    getRowCount,
    getRowIds,
    getSortedRowIds,
    getRow,
    getCellIds,
    getCell,
    getValues,
    getValueIds,
    getValue,
    hasTables,
    hasTable,
    hasTableCell,
    hasRow,
    hasCell,
    hasValues,
    hasValue,
    getTablesJson,
    getValuesJson,
    getJson,
    getTablesSchemaJson,
    getValuesSchemaJson,
    getSchemaJson,
    hasTablesSchema: () => hasTablesSchema,
    hasValuesSchema: () => hasValuesSchema,
    setContent,
    setTables,
    setTable,
    setRow,
    addRow,
    setPartialRow,
    setCell,
    setValues,
    setPartialValues,
    setValue,
    applyChanges,
    setTablesJson,
    setValuesJson,
    setJson,
    setTablesSchema,
    setValuesSchema,
    setSchema,
    delTables,
    delTable,
    delRow,
    delCell,
    delValues,
    delValue,
    delTablesSchema,
    delValuesSchema,
    delSchema,
    transaction,
    startTransaction,
    getTransactionChanges,
    get