@cloudscape-design/collection-hooks - npm Package Compare versions

Comparing version 1.0.56 to 1.0.57

cjs/date-utils/compare-dates.js

@@ -5,4 +5,5 @@ "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.compareTimestamps = exports.compareDates = void 0;
-var parse_iso_date_js_1 = require("./parse-iso-date.js");
+exports.compareDates = compareDates;
+exports.compareTimestamps = compareTimestamps;
+const parse_iso_date_js_1 = require("./parse-iso-date.js");
 /**
@@ -20,3 +21,2 @@ * Compares dates up to a day.
 }
-exports.compareDates = compareDates;
 /**
@@ -34,7 +34,6 @@ * Compares dates up to a millisecond.
 }
-exports.compareTimestamps = compareTimestamps;
 function startOfDay(date) {
-    var copy = new Date(date.getTime());
+    const copy = new Date(date.getTime());
     copy.setHours(0, 0, 0, 0);
     return copy;
 }

cjs/date-utils/parse-iso-date.js

@@ -5,3 +5,3 @@ "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.parseIsoDate = void 0;
+exports.parseIsoDate = parseIsoDate;
 function parseIsoDate(isoDate) {
@@ -18,2 +18,1 @@ if (typeof isoDate === 'string') {
 }
-exports.parseIsoDate = parseIsoDate;

cjs/logging.js

@@ -5,8 +5,8 @@ "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.warnOnce = void 0;
-var isDevelopment = process.env.NODE_ENV !== 'production';
-var messageCache = new Set();
+exports.warnOnce = warnOnce;
+const isDevelopment = process.env.NODE_ENV !== 'production';
+const messageCache = new Set();
 function warnOnce(message) {
     if (isDevelopment) {
-        var warning = "[AwsUi] collection-hooks ".concat(message);
+        const warning = `[AwsUi] collection-hooks ${message}`;
         if (!messageCache.has(warning)) {
@@ -18,2 +18,1 @@ messageCache.add(warning);
 }
-exports.warnOnce = warnOnce;

cjs/operations/compose-filters.js

@@ -5,12 +5,7 @@ "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.composeFilters = void 0;
-function composeFilters() {
-    var predicates = [];
-    for (var _i = 0; _i < arguments.length; _i++) {
-        predicates[_i] = arguments[_i];
-    }
+exports.composeFilters = composeFilters;
+function composeFilters(...predicates) {
     return predicates.some(Boolean)
-        ? function (item) {
-            for (var _i = 0, predicates_1 = predicates; _i < predicates_1.length; _i++) {
-                var predicate = predicates_1[_i];
+        ? item => {
+            for (const predicate of predicates) {
                 if (predicate && !predicate(item)) {
@@ -24,2 +19,1 @@ return false;
 }
-exports.composeFilters = composeFilters;

cjs/operations/filter.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.createFilterPredicate = void 0;
+exports.createFilterPredicate = createFilterPredicate;
 function defaultFilteringFunction(item, filteringText, filteringFields) {
@@ -9,18 +9,14 @@ if (filteringText.length === 0) {
     filteringFields = filteringFields || Object.keys(item);
-    var lowFilteringText = filteringText.toLowerCase();
-    return filteringFields.some(function (key) {
-        return String(item[key])
-            .toLowerCase()
-            .indexOf(lowFilteringText) > -1;
-    });
+    const lowFilteringText = filteringText.toLowerCase();
+    return filteringFields.some(key => String(item[key])
+        .toLowerCase()
+        .indexOf(lowFilteringText) > -1);
 }
-function createFilterPredicate(filtering, filteringText) {
+function createFilterPredicate(filtering, filteringText = '') {
     var _a;
-    if (filteringText === void 0) { filteringText = ''; }
     if (!filtering) {
         return null;
     }
-    var filteringFunction = (_a = filtering.filteringFunction) !== null && _a !== void 0 ? _a : defaultFilteringFunction;
-    return function (item) { return filteringFunction(item, filteringText, filtering.fields); };
+    const filteringFunction = (_a = filtering.filteringFunction) !== null && _a !== void 0 ? _a : defaultFilteringFunction;
+    return item => filteringFunction(item, filteringText, filtering.fields);
 }
-exports.createFilterPredicate = createFilterPredicate;

cjs/operations/index.d.ts

@@ -12,3 +12,3 @@ import { UseCollectionOptions, CollectionState, TrackBy } from '../interfaces';
 export declare const getTrackableValue: <T>(trackBy: TrackBy<T> | undefined, item: T) => string | T;
-export declare const processSelectedItems: <T>(items: readonly T[], selectedItems: readonly T[], trackBy?: TrackBy<T> | undefined) => T[];
-export declare const itemsAreEqual: <T>(items1: readonly T[], items2: readonly T[], trackBy?: TrackBy<T> | undefined) => boolean;
+export declare const processSelectedItems: <T>(items: ReadonlyArray<T>, selectedItems: ReadonlyArray<T>, trackBy?: TrackBy<T>) => T[];
+export declare const itemsAreEqual: <T>(items1: ReadonlyArray<T>, items2: ReadonlyArray<T>, trackBy?: TrackBy<T>) => boolean;

cjs/operations/index.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.itemsAreEqual = exports.processSelectedItems = exports.getTrackableValue = exports.processItems = void 0;
-var filter_js_1 = require("./filter.js");
-var property_filter_js_1 = require("./property-filter.js");
-var sort_js_1 = require("./sort.js");
-var pagination_js_1 = require("./pagination.js");
-var items_tree_js_1 = require("./items-tree.js");
-var compose_filters_js_1 = require("./compose-filters.js");
-function processItems(items, _a, _b) {
-    var filteringText = _a.filteringText, sortingState = _a.sortingState, currentPageIndex = _a.currentPageIndex, propertyFilteringQuery = _a.propertyFilteringQuery;
-    var filtering = _b.filtering, sorting = _b.sorting, pagination = _b.pagination, propertyFiltering = _b.propertyFiltering, expandableRows = _b.expandableRows;
-    var itemsTree = new items_tree_js_1.ItemsTree(items, expandableRows);
-    var filterPredicate = (0, compose_filters_js_1.composeFilters)((0, property_filter_js_1.createPropertyFilterPredicate)(propertyFiltering, propertyFilteringQuery), (0, filter_js_1.createFilterPredicate)(filtering, filteringText));
+exports.itemsAreEqual = exports.processSelectedItems = exports.getTrackableValue = void 0;
+exports.processItems = processItems;
+const filter_js_1 = require("./filter.js");
+const property_filter_js_1 = require("./property-filter.js");
+const sort_js_1 = require("./sort.js");
+const pagination_js_1 = require("./pagination.js");
+const items_tree_js_1 = require("./items-tree.js");
+const compose_filters_js_1 = require("./compose-filters.js");
+function processItems(items, { filteringText, sortingState, currentPageIndex, propertyFilteringQuery }, { filtering, sorting, pagination, propertyFiltering, expandableRows }) {
+    const itemsTree = new items_tree_js_1.ItemsTree(items, expandableRows);
+    const filterPredicate = (0, compose_filters_js_1.composeFilters)((0, property_filter_js_1.createPropertyFilterPredicate)(propertyFiltering, propertyFilteringQuery), (0, filter_js_1.createFilterPredicate)(filtering, filteringText));
     if (filterPredicate) {
         itemsTree.filter(filterPredicate);
     }
-    var comparator = (0, sort_js_1.createComparator)(sorting, sortingState);
+    const comparator = (0, sort_js_1.createComparator)(sorting, sortingState);
     if (comparator) {
         itemsTree.sort(comparator);
     }
-    var allPageItems = itemsTree.getItems();
-    var filteredItemsCount = filterPredicate ? itemsTree.getSize() : undefined;
-    var pageProps = (0, pagination_js_1.createPageProps)(pagination, currentPageIndex, allPageItems);
+    const allPageItems = itemsTree.getItems();
+    const filteredItemsCount = filterPredicate ? itemsTree.getSize() : undefined;
+    const pageProps = (0, pagination_js_1.createPageProps)(pagination, currentPageIndex, allPageItems);
     if (pageProps) {
@@ -29,6 +28,6 @@ return {
             allPageItems: allPageItems,
-            filteredItemsCount: filteredItemsCount,
+            filteredItemsCount,
             pagesCount: pageProps === null || pageProps === void 0 ? void 0 : pageProps.pagesCount,
             actualPageIndex: pageProps === null || pageProps === void 0 ? void 0 : pageProps.pageIndex,
-            itemsTree: itemsTree,
+            itemsTree,
         };
@@ -39,10 +38,9 @@ }
         allPageItems: allPageItems,
-        filteredItemsCount: filteredItemsCount,
+        filteredItemsCount,
         pagesCount: undefined,
         actualPageIndex: undefined,
-        itemsTree: itemsTree,
+        itemsTree,
     };
 }
-exports.processItems = processItems;
-var getTrackableValue = function (trackBy, item) {
+const getTrackableValue = (trackBy, item) => {
     if (!trackBy) {
@@ -57,16 +55,16 @@ return item;
 exports.getTrackableValue = getTrackableValue;
-var processSelectedItems = function (items, selectedItems, trackBy) {
-    var selectedSet = new Set();
-    selectedItems.forEach(function (item) { return selectedSet.add((0, exports.getTrackableValue)(trackBy, item)); });
-    return items.filter(function (item) { return selectedSet.has((0, exports.getTrackableValue)(trackBy, item)); });
+const processSelectedItems = (items, selectedItems, trackBy) => {
+    const selectedSet = new Set();
+    selectedItems.forEach(item => selectedSet.add((0, exports.getTrackableValue)(trackBy, item)));
+    return items.filter(item => selectedSet.has((0, exports.getTrackableValue)(trackBy, item)));
 };
 exports.processSelectedItems = processSelectedItems;
-var itemsAreEqual = function (items1, items2, trackBy) {
+const itemsAreEqual = (items1, items2, trackBy) => {
     if (items1.length !== items2.length) {
         return false;
     }
-    var set1 = new Set();
-    items1.forEach(function (item) { return set1.add((0, exports.getTrackableValue)(trackBy, item)); });
-    return items2.every(function (item) { return set1.has((0, exports.getTrackableValue)(trackBy, item)); });
+    const set1 = new Set();
+    items1.forEach(item => set1.add((0, exports.getTrackableValue)(trackBy, item)));
+    return items2.every(item => set1.has((0, exports.getTrackableValue)(trackBy, item)));
 };
 exports.itemsAreEqual = itemsAreEqual;

cjs/operations/items-tree.js

@@ -6,5 +6,4 @@ "use strict";
 exports.ItemsTree = void 0;
-var ItemsTree = /** @class */ (function () {
-    function ItemsTree(items, treeProps) {
-        var _this = this;
+class ItemsTree {
+    constructor(items, treeProps) {
         var _a;
@@ -15,55 +14,54 @@ this.size = 0;
         this.idToChildren = new Map();
-        this.filter = function (predicate) {
-            if (!_this.hasNesting) {
-                _this.items = _this.items.filter(predicate);
-                _this.size = _this.items.length;
+        this.filter = (predicate) => {
+            if (!this.hasNesting) {
+                this.items = this.items.filter(predicate);
+                this.size = this.items.length;
             }
             else {
-                _this.filterTree(predicate);
+                this.filterTree(predicate);
             }
-            return _this;
+            return this;
         };
-        this.sort = function (comparator) {
-            if (!_this.hasNesting) {
-                _this.items = _this.items.slice().sort(comparator);
+        this.sort = (comparator) => {
+            if (!this.hasNesting) {
+                this.items = this.items.slice().sort(comparator);
             }
             else {
-                _this.sortTree(comparator);
+                this.sortTree(comparator);
             }
-            return _this;
+            return this;
         };
-        this.getChildren = function (item) {
+        this.getChildren = (item) => {
             var _a;
-            return (_a = (_this.treeProps && _this.idToChildren.get(_this.treeProps.getId(item)))) !== null && _a !== void 0 ? _a : [];
+            return (_a = (this.treeProps && this.idToChildren.get(this.treeProps.getId(item)))) !== null && _a !== void 0 ? _a : [];
         };
-        this.getItems = function () {
-            if (_this.hasNesting) {
-                return _this.roots;
+        this.getItems = () => {
+            if (this.hasNesting) {
+                return this.roots;
             }
-            return _this.items;
+            return this.items;
         };
-        this.getSize = function () {
-            return _this.size;
+        this.getSize = () => {
+            return this.size;
         };
-        this.filterTree = function (predicate) {
-            var filterNode = function (item) {
-                var children = _this.getChildren(item);
-                var filteredChildren = children.filter(filterNode);
-                _this.size -= children.length - filteredChildren.length;
-                _this.setChildren(item, filteredChildren);
+        this.filterTree = (predicate) => {
+            const filterNode = (item) => {
+                const children = this.getChildren(item);
+                const filteredChildren = children.filter(filterNode);
+                this.size -= children.length - filteredChildren.length;
+                this.setChildren(item, filteredChildren);
                 return predicate(item) || filteredChildren.length > 0;
             };
-            var roots = _this.roots;
-            _this.roots = _this.roots.filter(filterNode);
-            _this.size -= roots.length - _this.roots.length;
+            const roots = this.roots;
+            this.roots = this.roots.filter(filterNode);
+            this.size -= roots.length - this.roots.length;
         };
-        this.sortTree = function (comparator) {
-            var sortLevel = function (items) {
+        this.sortTree = (comparator) => {
+            const sortLevel = (items) => {
                 items.sort(comparator);
-                for (var _i = 0, items_2 = items; _i < items_2.length; _i++) {
-                    var item = items_2[_i];
-                    sortLevel(_this.getChildren(item));
+                for (const item of items) {
+                    sortLevel(this.getChildren(item));
                 }
             };
-            sortLevel(_this.roots);
+            sortLevel(this.roots);
         };
@@ -77,5 +75,4 @@ this.size = items.length;
         // Assign item children.
-        for (var _i = 0, items_1 = items; _i < items_1.length; _i++) {
-            var item = items_1[_i];
-            var parentId = treeProps.getParentId(item);
+        for (const item of items) {
+            const parentId = treeProps.getParentId(item);
             if (parentId === null) {
@@ -85,3 +82,3 @@ this.roots.push(item);
             else {
-                var children = (_a = this.idToChildren.get(parentId)) !== null && _a !== void 0 ? _a : [];
+                const children = (_a = this.idToChildren.get(parentId)) !== null && _a !== void 0 ? _a : [];
                 children.push(item);
@@ -93,19 +90,16 @@ this.idToChildren.set(parentId, children);
         // Assign item levels.
-        var traverse = function (item, level) {
+        const traverse = (item, level = 1) => {
             var _a;
-            if (level === void 0) { level = 1; }
-            for (var _i = 0, _b = (_a = _this.idToChildren.get(treeProps.getId(item))) !== null && _a !== void 0 ? _a : []; _i < _b.length; _i++) {
-                var child = _b[_i];
+            for (const child of (_a = this.idToChildren.get(treeProps.getId(item))) !== null && _a !== void 0 ? _a : []) {
                 traverse(child, level + 1);
             }
         };
-        this.roots.forEach(function (root) { return traverse(root); });
+        this.roots.forEach(root => traverse(root));
     }
-    ItemsTree.prototype.setChildren = function (item, children) {
+    setChildren(item, children) {
         if (this.treeProps) {
             this.idToChildren.set(this.treeProps.getId(item), children);
         }
-    };
-    return ItemsTree;
-}());
+    }
+}
 exports.ItemsTree = ItemsTree;

cjs/operations/pagination.js

@@ -5,4 +5,4 @@ "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.createPageProps = void 0;
-var DEFAULT_PAGE_SIZE = 10;
+exports.createPageProps = createPageProps;
+const DEFAULT_PAGE_SIZE = 10;
 function createPageProps(pagination, currentPageIndex, items) {
@@ -13,10 +13,9 @@ var _a;
     }
-    var pageSize = (_a = pagination.pageSize) !== null && _a !== void 0 ? _a : DEFAULT_PAGE_SIZE;
-    var pagesCount = Math.ceil(items.length / pageSize);
-    var pageIndex = currentPageIndex !== null && currentPageIndex !== void 0 ? currentPageIndex : 1;
+    const pageSize = (_a = pagination.pageSize) !== null && _a !== void 0 ? _a : DEFAULT_PAGE_SIZE;
+    const pagesCount = Math.ceil(items.length / pageSize);
+    let pageIndex = currentPageIndex !== null && currentPageIndex !== void 0 ? currentPageIndex : 1;
     if (pageIndex < 1 || pageIndex > pagesCount || Number.isNaN(pageIndex)) {
         pageIndex = 1;
     }
-    return { pageSize: pageSize, pagesCount: pagesCount, pageIndex: pageIndex };
+    return { pageSize, pagesCount, pageIndex };
 }
-exports.createPageProps = createPageProps;

cjs/operations/property-filter.d.ts

 import { PropertyFilterQuery, UseCollectionOptions } from '../interfaces';
 import { Predicate } from './compose-filters';
 export declare function createPropertyFilterPredicate<T>(propertyFiltering: UseCollectionOptions<T>['propertyFiltering'], query?: PropertyFilterQuery): null | Predicate<T>;
-export declare const fixupFalsyValues: <T>(value: T) => string | T;
+export declare const fixupFalsyValues: <T>(value: T) => T | string;

cjs/operations/property-filter.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.fixupFalsyValues = exports.createPropertyFilterPredicate = void 0;
-var compare_dates_js_1 = require("../date-utils/compare-dates.js");
-var logging_js_1 = require("../logging.js");
-var filterUsingOperator = function (itemValue, _a) {
-    var tokenValue = _a.tokenValue, _b = _a.operator, operator = _b.operator, match = _b.match, tokenType = _b.tokenType;
+exports.fixupFalsyValues = void 0;
+exports.createPropertyFilterPredicate = createPropertyFilterPredicate;
+const compare_dates_js_1 = require("../date-utils/compare-dates.js");
+const logging_js_1 = require("../logging.js");
+const filterUsingOperator = (itemValue, { tokenValue, operator: { operator, match, tokenType }, }) => {
     // For match="date" or match="datetime" we expect the value to be a Date object.
@@ -12,3 +12,3 @@ // The token value is expected to be an ISO date- or datetime string, example:
     if (match === 'date' || match === 'datetime') {
-        return matchDateValue({ tokenValue: tokenValue, itemValue: itemValue, operator: operator, match: match });
+        return matchDateValue({ tokenValue, itemValue, operator, match });
     }
@@ -27,8 +27,7 @@ // For custom match functions there is no expectation to value or token type: the function is supposed
     // match(operator="=", token=["A", "B"], value="A") == true
-    return matchPrimitiveValue({ tokenValue: tokenValue, itemValue: itemValue, operator: operator, tokenType: tokenType });
+    return matchPrimitiveValue({ tokenValue, itemValue, operator, tokenType });
 };
-function matchDateValue(_a) {
-    var tokenValue = _a.tokenValue, itemValue = _a.itemValue, operator = _a.operator, match = _a.match;
-    var comparator = match === 'date' ? compare_dates_js_1.compareDates : compare_dates_js_1.compareTimestamps;
-    var comparisonResult = comparator(itemValue, tokenValue);
+function matchDateValue({ tokenValue, itemValue, operator, match, }) {
+    const comparator = match === 'date' ? compare_dates_js_1.compareDates : compare_dates_js_1.compareTimestamps;
+    const comparisonResult = comparator(itemValue, tokenValue);
     switch (operator) {
@@ -48,8 +47,7 @@ case '<':
         default:
-            (0, logging_js_1.warnOnce)("Unsupported operator \"".concat(operator, "\" given for match=\"").concat(match, "\"."));
+            (0, logging_js_1.warnOnce)(`Unsupported operator "${operator}" given for match="${match}".`);
             return false;
     }
 }
-function matchPrimitiveValue(_a) {
-    var tokenValue = _a.tokenValue, itemValue = _a.itemValue, operator = _a.operator, tokenType = _a.tokenType;
+function matchPrimitiveValue({ tokenValue, itemValue, operator, tokenType, }) {
     if (tokenType === 'enum') {
@@ -66,3 +64,3 @@ if (!tokenValue || !Array.isArray(tokenValue)) {
             default:
-                (0, logging_js_1.warnOnce)("Unsupported operator \"".concat(operator, "\" given for tokenType==\"enum\"."));
+                (0, logging_js_1.warnOnce)(`Unsupported operator "${operator}" given for tokenType=="enum".`);
                 return false;
@@ -103,10 +101,10 @@ }
     // If the operator is a negation, we want none of the properties of the object to match.
-    var isNegation = operator.startsWith('!');
-    return Object.keys(filteringPropertiesMap)[isNegation ? 'every' : 'some'](function (propertyKey) {
-        var operators = filteringPropertiesMap[propertyKey].operators;
-        var propertyOperator = operators[operator];
+    const isNegation = operator.startsWith('!');
+    return Object.keys(filteringPropertiesMap)[isNegation ? 'every' : 'some'](propertyKey => {
+        const { operators } = filteringPropertiesMap[propertyKey];
+        const propertyOperator = operators[operator];
         if (!propertyOperator) {
             return isNegation;
         }
-        return filterUsingOperator(item[propertyKey], { tokenValue: tokenValue, operator: propertyOperator });
+        return filterUsingOperator(item[propertyKey], { tokenValue, operator: propertyOperator });
     });
@@ -121,5 +119,5 @@ }
         }
-        var property = filteringPropertiesMap[token.propertyKey];
-        var operator = property.operators[token.operator];
-        var itemValue = (operator === null || operator === void 0 ? void 0 : operator.match)
+        const property = filteringPropertiesMap[token.propertyKey];
+        const operator = property.operators[token.operator];
+        const itemValue = (operator === null || operator === void 0 ? void 0 : operator.match)
             ? item[token.propertyKey]
@@ -135,9 +133,8 @@ : (0, exports.fixupFalsyValues)(item[token.propertyKey]);
 function defaultFilteringFunction(filteringPropertiesMap) {
-    return function (item, query) {
+    return (item, query) => {
         var _a;
         function evaluate(tokenOrGroup) {
             if ('operation' in tokenOrGroup) {
-                var result = tokenOrGroup.operation === 'and' ? true : !tokenOrGroup.tokens.length;
-                for (var _i = 0, _a = tokenOrGroup.tokens; _i < _a.length; _i++) {
-                    var group = _a[_i];
+                let result = tokenOrGroup.operation === 'and' ? true : !tokenOrGroup.tokens.length;
+                for (const group of tokenOrGroup.tokens) {
                     result = tokenOrGroup.operation === 'and' ? result && evaluate(group) : result || evaluate(group);
@@ -157,12 +154,9 @@ }
 }
-function createPropertyFilterPredicate(propertyFiltering, query) {
-    if (query === void 0) { query = { tokens: [], operation: 'and' }; }
+function createPropertyFilterPredicate(propertyFiltering, query = { tokens: [], operation: 'and' }) {
     if (!propertyFiltering) {
         return null;
     }
-    var filteringPropertiesMap = propertyFiltering.filteringProperties.reduce(function (acc, _a) {
-        var _b;
-        var key = _a.key, operators = _a.operators, defaultOperator = _a.defaultOperator;
-        var operatorMap = (_b = {}, _b[defaultOperator !== null && defaultOperator !== void 0 ? defaultOperator : '='] = { operator: defaultOperator !== null && defaultOperator !== void 0 ? defaultOperator : '=' }, _b);
-        operators === null || operators === void 0 ? void 0 : operators.forEach(function (op) {
+    const filteringPropertiesMap = propertyFiltering.filteringProperties.reduce((acc, { key, operators, defaultOperator }) => {
+        const operatorMap = { [defaultOperator !== null && defaultOperator !== void 0 ? defaultOperator : '=']: { operator: defaultOperator !== null && defaultOperator !== void 0 ? defaultOperator : '=' } };
+        operators === null || operators === void 0 ? void 0 : operators.forEach(op => {
             if (typeof op === 'string') {
@@ -178,7 +172,6 @@ operatorMap[op] = { operator: op };
     }, {});
-    var filteringFunction = propertyFiltering.filteringFunction || defaultFilteringFunction(filteringPropertiesMap);
-    return function (item) { return filteringFunction(item, query); };
+    const filteringFunction = propertyFiltering.filteringFunction || defaultFilteringFunction(filteringPropertiesMap);
+    return item => filteringFunction(item, query);
 }
-exports.createPropertyFilterPredicate = createPropertyFilterPredicate;
-var fixupFalsyValues = function (value) {
+const fixupFalsyValues = (value) => {
     if (typeof value === 'boolean') {
@@ -185,0 +178,0 @@ return value + '';

cjs/operations/sort.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.createComparator = void 0;
+exports.createComparator = createComparator;
 function getSorter(sortingField) {
@@ -8,3 +8,3 @@ if (!sortingField) {
     }
-    return function (row1, row2) {
+    return (row1, row2) => {
         var _a, _b;
@@ -14,4 +14,4 @@ // Use empty string as a default value, because it works well to compare with both strings and numbers:
         // sometimes it is NaN.
-        var value1 = (_a = row1[sortingField]) !== null && _a !== void 0 ? _a : '';
-        var value2 = (_b = row2[sortingField]) !== null && _b !== void 0 ? _b : '';
+        const value1 = (_a = row1[sortingField]) !== null && _a !== void 0 ? _a : '';
+        const value2 = (_b = row2[sortingField]) !== null && _b !== void 0 ? _b : '';
         if (typeof value1 === 'string' && typeof value2 === 'string') {
@@ -30,6 +30,5 @@ return value1.localeCompare(value2);
     }
-    var direction = state.isDescending ? -1 : 1;
-    var comparator = (_a = state.sortingColumn.sortingComparator) !== null && _a !== void 0 ? _a : getSorter(state.sortingColumn.sortingField);
-    return comparator ? function (a, b) { return comparator(a, b) * direction; } : null;
+    const direction = state.isDescending ? -1 : 1;
+    const comparator = (_a = state.sortingColumn.sortingComparator) !== null && _a !== void 0 ? _a : getSorter(state.sortingColumn.sortingField);
+    return comparator ? (a, b) => comparator(a, b) * direction : null;
 }
-exports.createComparator = createComparator;

cjs/use-collection-state.d.ts

@@ -1,3 +0,2 @@
-/// <reference types="react" />
 import { UseCollectionOptions, CollectionState, CollectionRef, CollectionActions } from './interfaces';
 export declare function useCollectionState<T>(options: UseCollectionOptions<T>, collectionRef: React.RefObject<CollectionRef>): readonly [CollectionState<T>, CollectionActions<T>];

cjs/use-collection-state.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.useCollectionState = void 0;
+exports.useCollectionState = useCollectionState;
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-var react_1 = require("react");
-var utils_js_1 = require("./utils.js");
+const react_1 = require("react");
+const utils_js_1 = require("./utils.js");
 function useCollectionState(options, collectionRef) {
     var _a, _b, _c, _d, _e, _f, _g, _h, _j, _k, _l;
-    var _m = (0, react_1.useReducer)(utils_js_1.collectionReducer, {
+    const [state, dispatch] = (0, react_1.useReducer)(utils_js_1.collectionReducer, {
         selectedItems: (_b = (_a = options.selection) === null || _a === void 0 ? void 0 : _a.defaultSelectedItems) !== null && _b !== void 0 ? _b : [],
@@ -17,11 +17,10 @@ expandedItems: (_d = (_c = options.expandableRows) === null || _c === void 0 ? void 0 : _c.defaultExpandedItems) !== null && _d !== void 0 ? _d : [],
         propertyFilteringQuery: (_l = (_k = options.propertyFiltering) === null || _k === void 0 ? void 0 : _k.defaultQuery) !== null && _l !== void 0 ? _l : { tokens: [], operation: 'and' },
-    }), state = _m[0], dispatch = _m[1];
+    });
     return [
         state,
         (0, utils_js_1.createActions)({
-            dispatch: dispatch,
-            collectionRef: collectionRef,
+            dispatch,
+            collectionRef,
         }),
     ];
 }
-exports.useCollectionState = useCollectionState;

cjs/use-collection.js

 "use strict";
-var __assign = (this && this.__assign) || function () {
-    __assign = Object.assign || function(t) {
-        for (var s, i = 1, n = arguments.length; i < n; i++) {
-            s = arguments[i];
-            for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
-                t[p] = s[p];
-        }
-        return t;
-    };
-    return __assign.apply(this, arguments);
-};
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.useCollection = void 0;
+exports.useCollection = useCollection;
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-var react_1 = require("react");
-var index_js_1 = require("./operations/index.js");
-var utils_js_1 = require("./utils.js");
-var use_collection_state_js_1 = require("./use-collection-state.js");
+const react_1 = require("react");
+const index_js_1 = require("./operations/index.js");
+const utils_js_1 = require("./utils.js");
+const use_collection_state_js_1 = require("./use-collection-state.js");
 function useCollection(allItems, options) {
-    var collectionRef = (0, react_1.useRef)(null);
-    var _a = (0, use_collection_state_js_1.useCollectionState)(options, collectionRef), state = _a[0], actions = _a[1];
-    var _b = (0, index_js_1.processItems)(allItems, state, options), items = _b.items, allPageItems = _b.allPageItems, pagesCount = _b.pagesCount, filteredItemsCount = _b.filteredItemsCount, actualPageIndex = _b.actualPageIndex, itemsTree = _b.itemsTree;
-    var expandedItemsSet = new Set();
+    const collectionRef = (0, react_1.useRef)(null);
+    const [state, actions] = (0, use_collection_state_js_1.useCollectionState)(options, collectionRef);
+    const { items, allPageItems, pagesCount, filteredItemsCount, actualPageIndex, itemsTree } = (0, index_js_1.processItems)(allItems, state, options);
+    const expandedItemsSet = new Set();
     if (options.expandableRows) {
-        for (var _i = 0, _c = state.expandedItems; _i < _c.length; _i++) {
-            var item = _c[_i];
+        for (const item of state.expandedItems) {
             expandedItemsSet.add(options.expandableRows.getId(item));
         }
     }
-    var visibleItems = items;
+    let visibleItems = items;
     if (options.expandableRows) {
-        var flatItems_1 = new Array();
-        var getId_1 = options.expandableRows.getId;
-        var traverse_1 = function (items) {
-            for (var _i = 0, items_1 = items; _i < items_1.length; _i++) {
-                var item = items_1[_i];
-                flatItems_1.push(item);
-                if (expandedItemsSet.has(getId_1(item))) {
-                    traverse_1(itemsTree.getChildren(item));
+        const flatItems = new Array();
+        const getId = options.expandableRows.getId;
+        const traverse = (items) => {
+            for (const item of items) {
+                flatItems.push(item);
+                if (expandedItemsSet.has(getId(item))) {
+                    traverse(itemsTree.getChildren(item));
                 }
             }
         };
-        traverse_1(items);
-        visibleItems = flatItems_1;
+        traverse(items);
+        visibleItems = flatItems;
     }
     // Removing selected items that are no longer present in items unless keepSelection=true.
     if (options.selection && !options.selection.keepSelection) {
-        var newSelectedItems = (0, index_js_1.processSelectedItems)(visibleItems, state.selectedItems, options.selection.trackBy);
+        const newSelectedItems = (0, index_js_1.processSelectedItems)(visibleItems, state.selectedItems, options.selection.trackBy);
         if (!(0, index_js_1.itemsAreEqual)(newSelectedItems, state.selectedItems, options.selection.trackBy)) {
@@ -59,3 +46,3 @@ // This is a recommended pattern for how to handle the state, dependent on the incoming props
     if (options.expandableRows) {
-        var newExpandedItems = visibleItems.filter(function (item) { return expandedItemsSet.has(options.expandableRows.getId(item)); });
+        const newExpandedItems = visibleItems.filter(item => expandedItemsSet.has(options.expandableRows.getId(item)));
         if (!(0, index_js_1.itemsAreEqual)(newExpandedItems, state.expandedItems, options.expandableRows.getId)) {
@@ -65,10 +52,12 @@ actions.setExpandedItems(newExpandedItems);
     }
-    return __assign({ items: items, allPageItems: allPageItems, filteredItemsCount: filteredItemsCount, actions: actions }, (0, utils_js_1.createSyncProps)(options, state, actions, collectionRef, {
-        actualPageIndex: actualPageIndex,
-        pagesCount: pagesCount,
-        allItems: allItems,
-        allPageItems: allPageItems,
-        itemsTree: itemsTree,
+    return Object.assign({ items,
+        allPageItems,
+        filteredItemsCount,
+        actions }, (0, utils_js_1.createSyncProps)(options, state, actions, collectionRef, {
+        actualPageIndex,
+        pagesCount,
+        allItems,
+        allPageItems,
+        itemsTree,
     }));
 }
-exports.useCollection = useCollection;

cjs/utils.js

 "use strict";
-var __assign = (this && this.__assign) || function () {
-    __assign = Object.assign || function(t) {
-        for (var s, i = 1, n = arguments.length; i < n; i++) {
-            s = arguments[i];
-            for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
-                t[p] = s[p];
-        }
-        return t;
-    };
-    return __assign.apply(this, arguments);
-};
-var __spreadArray = (this && this.__spreadArray) || function (to, from, pack) {
-    if (pack || arguments.length === 2) for (var i = 0, l = from.length, ar; i < l; i++) {
-        if (ar || !(i in from)) {
-            if (!ar) ar = Array.prototype.slice.call(from, 0, i);
-            ar[i] = from[i];
-        }
-    }
-    return to.concat(ar || Array.prototype.slice.call(from));
-};
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.createSyncProps = exports.createActions = exports.collectionReducer = void 0;
-var property_filter_js_1 = require("./operations/property-filter.js");
+exports.collectionReducer = collectionReducer;
+exports.createActions = createActions;
+exports.createSyncProps = createSyncProps;
+const property_filter_js_1 = require("./operations/property-filter.js");
 function collectionReducer(state, action) {
-    var newState = __assign({}, state);
+    const newState = Object.assign({}, state);
     switch (action.type) {
@@ -52,36 +34,31 @@ case 'selection':
 }
-exports.collectionReducer = collectionReducer;
-function createActions(_a) {
-    var dispatch = _a.dispatch, collectionRef = _a.collectionRef;
+function createActions({ dispatch, collectionRef, }) {
     return {
-        setFiltering: function (filteringText) {
-            dispatch({ type: 'filtering', filteringText: filteringText });
+        setFiltering(filteringText) {
+            dispatch({ type: 'filtering', filteringText });
             collectionRef.current && collectionRef.current.scrollToTop();
         },
-        setSorting: function (state) {
+        setSorting(state) {
             dispatch({ type: 'sorting', sortingState: state });
             collectionRef.current && collectionRef.current.scrollToTop();
         },
-        setCurrentPage: function (pageIndex) {
-            dispatch({ type: 'pagination', pageIndex: pageIndex });
+        setCurrentPage(pageIndex) {
+            dispatch({ type: 'pagination', pageIndex });
             collectionRef.current && collectionRef.current.scrollToTop();
         },
-        setSelectedItems: function (selectedItems) {
-            dispatch({ type: 'selection', selectedItems: selectedItems });
+        setSelectedItems(selectedItems) {
+            dispatch({ type: 'selection', selectedItems });
         },
-        setPropertyFiltering: function (query) {
-            dispatch({ type: 'property-filtering', query: query });
+        setPropertyFiltering(query) {
+            dispatch({ type: 'property-filtering', query });
             collectionRef.current && collectionRef.current.scrollToTop();
         },
-        setExpandedItems: function (expandedItems) {
-            dispatch({ type: 'expansion', expandedItems: expandedItems });
+        setExpandedItems(expandedItems) {
+            dispatch({ type: 'expansion', expandedItems });
         },
     };
 }
-exports.createActions = createActions;
-function createSyncProps(options, _a, actions, collectionRef, _b) {
-    var _c, _d, _e, _f, _g;
-    var filteringText = _a.filteringText, sortingState = _a.sortingState, selectedItems = _a.selectedItems, expandedItems = _a.expandedItems, currentPageIndex = _a.currentPageIndex, propertyFilteringQuery = _a.propertyFilteringQuery;
-    var pagesCount = _b.pagesCount, actualPageIndex = _b.actualPageIndex, allItems = _b.allItems, allPageItems = _b.allPageItems, itemsTree = _b.itemsTree;
-    var empty = options.filtering
+function createSyncProps(options, { filteringText, sortingState, selectedItems, expandedItems, currentPageIndex, propertyFilteringQuery, }, actions, collectionRef, { pagesCount, actualPageIndex, allItems, allPageItems, itemsTree, }) {
+    var _a, _b, _c, _d, _e;
+    let empty = options.filtering
         ? allItems.length
@@ -96,12 +73,12 @@ ? options.filtering.noMatch
         : empty;
-    var filteringOptions = options.propertyFiltering
-        ? options.propertyFiltering.filteringProperties.reduce(function (acc, property) {
-            Object.keys(allItems.reduce(function (acc, item) {
+    const filteringOptions = options.propertyFiltering
+        ? options.propertyFiltering.filteringProperties.reduce((acc, property) => {
+            Object.keys(allItems.reduce((acc, item) => {
                 acc['' + (0, property_filter_js_1.fixupFalsyValues)(item[property.key])] = true;
                 return acc;
-            }, {})).forEach(function (value) {
+            }, {})).forEach(value => {
                 if (value !== '') {
                     acc.push({
                         propertyKey: property.key,
-                        value: value,
+                        value,
                     });
@@ -114,6 +91,5 @@ }
     return {
-        collectionProps: __assign(__assign(__assign(__assign(__assign({ empty: empty }, (options.sorting
+        collectionProps: Object.assign(Object.assign(Object.assign(Object.assign(Object.assign({ empty }, (options.sorting
             ? {
-                onSortingChange: function (_a) {
-                    var detail = _a.detail;
+                onSortingChange: ({ detail }) => {
                     actions.setSorting(detail);
@@ -127,15 +103,13 @@ },
                 expandableRows: {
-                    getItemChildren: function (item) {
+                    getItemChildren(item) {
                         return itemsTree.getChildren(item);
                     },
-                    isItemExpandable: function (item) {
+                    isItemExpandable(item) {
                         return itemsTree.getChildren(item).length > 0;
                     },
-                    expandedItems: expandedItems,
-                    onExpandableItemToggle: function (_a) {
-                        var _b = _a.detail, item = _b.item, expanded = _b.expanded;
-                        var getId = options.expandableRows.getId;
+                    expandedItems,
+                    onExpandableItemToggle: ({ detail: { item, expanded } }) => {
+                        const getId = options.expandableRows.getId;
                         if (expanded) {
-                            for (var _i = 0, expandedItems_1 = expandedItems; _i < expandedItems_1.length; _i++) {
-                                var stateItem = expandedItems_1[_i];
+                            for (const stateItem of expandedItems) {
                                 if (getId(stateItem) === getId(item)) {
@@ -145,6 +119,6 @@ return;
                             }
-                            actions.setExpandedItems(__spreadArray(__spreadArray([], expandedItems, true), [item], false));
+                            actions.setExpandedItems([...expandedItems, item]);
                         }
                         else {
-                            actions.setExpandedItems(expandedItems.filter(function (stateItem) { return getId(stateItem) !== getId(item); }));
+                            actions.setExpandedItems(expandedItems.filter(stateItem => getId(stateItem) !== getId(item)));
                         }
@@ -161,10 +135,9 @@ },
             ? {
-                onSelectionChange: function (_a) {
-                    var selectedItems = _a.detail.selectedItems;
+                onSelectionChange: ({ detail: { selectedItems } }) => {
                     actions.setSelectedItems(selectedItems);
                 },
-                selectedItems: selectedItems,
-                trackBy: (_c = options.selection.trackBy) !== null && _c !== void 0 ? _c : (_d = options.expandableRows) === null || _d === void 0 ? void 0 : _d.getId,
+                selectedItems,
+                trackBy: (_a = options.selection.trackBy) !== null && _a !== void 0 ? _a : (_b = options.expandableRows) === null || _b === void 0 ? void 0 : _b.getId,
             }
-            : {})), { ref: collectionRef, firstIndex: 1, totalItemsCount: allPageItems.length }), (((_e = options.pagination) === null || _e === void 0 ? void 0 : _e.pageSize)
+            : {})), { ref: collectionRef, firstIndex: 1, totalItemsCount: allPageItems.length }), (((_c = options.pagination) === null || _c === void 0 ? void 0 : _c.pageSize)
             ? {
@@ -175,5 +148,4 @@ firstIndex: ((actualPageIndex !== null && actualPageIndex !== void 0 ? actualPageIndex : currentPageIndex) - 1) * options.pagination.pageSize + 1,
         filterProps: {
-            filteringText: filteringText,
-            onChange: function (_a) {
-                var filteringText = _a.detail.filteringText;
+            filteringText,
+            onChange: ({ detail: { filteringText } }) => {
                 actions.setFiltering(filteringText);
@@ -184,9 +156,8 @@ },
             query: propertyFilteringQuery,
-            onChange: function (_a) {
-                var query = _a.detail;
+            onChange: ({ detail: query }) => {
                 actions.setPropertyFiltering(query);
             },
-            filteringProperties: ((_f = options.propertyFiltering) === null || _f === void 0 ? void 0 : _f.filteringProperties) || [],
-            filteringOptions: filteringOptions,
-            freeTextFiltering: (_g = options.propertyFiltering) === null || _g === void 0 ? void 0 : _g.freeTextFiltering,
+            filteringProperties: ((_d = options.propertyFiltering) === null || _d === void 0 ? void 0 : _d.filteringProperties) || [],
+            filteringOptions,
+            freeTextFiltering: (_e = options.propertyFiltering) === null || _e === void 0 ? void 0 : _e.freeTextFiltering,
         },
@@ -197,4 +168,3 @@ paginationProps: {
             pagesCount: pagesCount,
-            onChange: function (_a) {
-                var currentPageIndex = _a.detail.currentPageIndex;
+            onChange: ({ detail: { currentPageIndex } }) => {
                 actions.setCurrentPage(currentPageIndex);
@@ -205,2 +175,1 @@ },
 }
-exports.createSyncProps = createSyncProps;

internal/manifest.json

 {
-  "commit": "7af5676e47a404d25e387d9cdeca3d055c767fed"
+  "commit": "5ae4cc5fbf010b7ffc69b9d9e2a4e37213a51ca1"
 }

mjs/date-utils/compare-dates.js

@@ -29,5 +29,5 @@ // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 function startOfDay(date) {
-    var copy = new Date(date.getTime());
+    const copy = new Date(date.getTime());
     copy.setHours(0, 0, 0, 0);
     return copy;
 }

mjs/logging.js

 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-var isDevelopment = process.env.NODE_ENV !== 'production';
-var messageCache = new Set();
+const isDevelopment = process.env.NODE_ENV !== 'production';
+const messageCache = new Set();
 export function warnOnce(message) {
     if (isDevelopment) {
-        var warning = "[AwsUi] collection-hooks ".concat(message);
+        const warning = `[AwsUi] collection-hooks ${message}`;
         if (!messageCache.has(warning)) {
@@ -9,0 +9,0 @@ messageCache.add(warning);

mjs/operations/compose-filters.js

 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-export function composeFilters() {
-    var predicates = [];
-    for (var _i = 0; _i < arguments.length; _i++) {
-        predicates[_i] = arguments[_i];
-    }
+export function composeFilters(...predicates) {
     return predicates.some(Boolean)
-        ? function (item) {
-            for (var _i = 0, predicates_1 = predicates; _i < predicates_1.length; _i++) {
-                var predicate = predicates_1[_i];
+        ? item => {
+            for (const predicate of predicates) {
                 if (predicate && !predicate(item)) {
@@ -13,0 +8,0 @@ return false;

mjs/operations/filter.js

@@ -6,17 +6,14 @@ function defaultFilteringFunction(item, filteringText, filteringFields) {
     filteringFields = filteringFields || Object.keys(item);
-    var lowFilteringText = filteringText.toLowerCase();
-    return filteringFields.some(function (key) {
-        return String(item[key])
-            .toLowerCase()
-            .indexOf(lowFilteringText) > -1;
-    });
+    const lowFilteringText = filteringText.toLowerCase();
+    return filteringFields.some(key => String(item[key])
+        .toLowerCase()
+        .indexOf(lowFilteringText) > -1);
 }
-export function createFilterPredicate(filtering, filteringText) {
+export function createFilterPredicate(filtering, filteringText = '') {
     var _a;
-    if (filteringText === void 0) { filteringText = ''; }
     if (!filtering) {
         return null;
     }
-    var filteringFunction = (_a = filtering.filteringFunction) !== null && _a !== void 0 ? _a : defaultFilteringFunction;
-    return function (item) { return filteringFunction(item, filteringText, filtering.fields); };
+    const filteringFunction = (_a = filtering.filteringFunction) !== null && _a !== void 0 ? _a : defaultFilteringFunction;
+    return item => filteringFunction(item, filteringText, filtering.fields);
 }

mjs/operations/index.d.ts

@@ -12,3 +12,3 @@ import { UseCollectionOptions, CollectionState, TrackBy } from '../interfaces';
 export declare const getTrackableValue: <T>(trackBy: TrackBy<T> | undefined, item: T) => string | T;
-export declare const processSelectedItems: <T>(items: readonly T[], selectedItems: readonly T[], trackBy?: TrackBy<T> | undefined) => T[];
-export declare const itemsAreEqual: <T>(items1: readonly T[], items2: readonly T[], trackBy?: TrackBy<T> | undefined) => boolean;
+export declare const processSelectedItems: <T>(items: ReadonlyArray<T>, selectedItems: ReadonlyArray<T>, trackBy?: TrackBy<T>) => T[];
+export declare const itemsAreEqual: <T>(items1: ReadonlyArray<T>, items2: ReadonlyArray<T>, trackBy?: TrackBy<T>) => boolean;

mjs/operations/index.js

@@ -7,17 +7,15 @@ import { createFilterPredicate } from './filter.js';
 import { composeFilters } from './compose-filters.js';
-export function processItems(items, _a, _b) {
-    var filteringText = _a.filteringText, sortingState = _a.sortingState, currentPageIndex = _a.currentPageIndex, propertyFilteringQuery = _a.propertyFilteringQuery;
-    var filtering = _b.filtering, sorting = _b.sorting, pagination = _b.pagination, propertyFiltering = _b.propertyFiltering, expandableRows = _b.expandableRows;
-    var itemsTree = new ItemsTree(items, expandableRows);
-    var filterPredicate = composeFilters(createPropertyFilterPredicate(propertyFiltering, propertyFilteringQuery), createFilterPredicate(filtering, filteringText));
+export function processItems(items, { filteringText, sortingState, currentPageIndex, propertyFilteringQuery }, { filtering, sorting, pagination, propertyFiltering, expandableRows }) {
+    const itemsTree = new ItemsTree(items, expandableRows);
+    const filterPredicate = composeFilters(createPropertyFilterPredicate(propertyFiltering, propertyFilteringQuery), createFilterPredicate(filtering, filteringText));
     if (filterPredicate) {
         itemsTree.filter(filterPredicate);
     }
-    var comparator = createComparator(sorting, sortingState);
+    const comparator = createComparator(sorting, sortingState);
     if (comparator) {
         itemsTree.sort(comparator);
     }
-    var allPageItems = itemsTree.getItems();
-    var filteredItemsCount = filterPredicate ? itemsTree.getSize() : undefined;
-    var pageProps = createPageProps(pagination, currentPageIndex, allPageItems);
+    const allPageItems = itemsTree.getItems();
+    const filteredItemsCount = filterPredicate ? itemsTree.getSize() : undefined;
+    const pageProps = createPageProps(pagination, currentPageIndex, allPageItems);
     if (pageProps) {
@@ -27,6 +25,6 @@ return {
             allPageItems: allPageItems,
-            filteredItemsCount: filteredItemsCount,
+            filteredItemsCount,
             pagesCount: pageProps === null || pageProps === void 0 ? void 0 : pageProps.pagesCount,
             actualPageIndex: pageProps === null || pageProps === void 0 ? void 0 : pageProps.pageIndex,
-            itemsTree: itemsTree,
+            itemsTree,
         };
@@ -37,9 +35,9 @@ }
         allPageItems: allPageItems,
-        filteredItemsCount: filteredItemsCount,
+        filteredItemsCount,
         pagesCount: undefined,
         actualPageIndex: undefined,
-        itemsTree: itemsTree,
+        itemsTree,
     };
 }
-export var getTrackableValue = function (trackBy, item) {
+export const getTrackableValue = (trackBy, item) => {
     if (!trackBy) {
@@ -53,14 +51,14 @@ return item;
 };
-export var processSelectedItems = function (items, selectedItems, trackBy) {
-    var selectedSet = new Set();
-    selectedItems.forEach(function (item) { return selectedSet.add(getTrackableValue(trackBy, item)); });
-    return items.filter(function (item) { return selectedSet.has(getTrackableValue(trackBy, item)); });
+export const processSelectedItems = (items, selectedItems, trackBy) => {
+    const selectedSet = new Set();
+    selectedItems.forEach(item => selectedSet.add(getTrackableValue(trackBy, item)));
+    return items.filter(item => selectedSet.has(getTrackableValue(trackBy, item)));
 };
-export var itemsAreEqual = function (items1, items2, trackBy) {
+export const itemsAreEqual = (items1, items2, trackBy) => {
     if (items1.length !== items2.length) {
         return false;
     }
-    var set1 = new Set();
-    items1.forEach(function (item) { return set1.add(getTrackableValue(trackBy, item)); });
-    return items2.every(function (item) { return set1.has(getTrackableValue(trackBy, item)); });
+    const set1 = new Set();
+    items1.forEach(item => set1.add(getTrackableValue(trackBy, item)));
+    return items2.every(item => set1.has(getTrackableValue(trackBy, item)));
 };

mjs/operations/items-tree.js

 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-var ItemsTree = /** @class */ (function () {
-    function ItemsTree(items, treeProps) {
-        var _this = this;
+export class ItemsTree {
+    constructor(items, treeProps) {
         var _a;
@@ -11,55 +10,54 @@ this.size = 0;
         this.idToChildren = new Map();
-        this.filter = function (predicate) {
-            if (!_this.hasNesting) {
-                _this.items = _this.items.filter(predicate);
-                _this.size = _this.items.length;
+        this.filter = (predicate) => {
+            if (!this.hasNesting) {
+                this.items = this.items.filter(predicate);
+                this.size = this.items.length;
             }
             else {
-                _this.filterTree(predicate);
+                this.filterTree(predicate);
             }
-            return _this;
+            return this;
         };
-        this.sort = function (comparator) {
-            if (!_this.hasNesting) {
-                _this.items = _this.items.slice().sort(comparator);
+        this.sort = (comparator) => {
+            if (!this.hasNesting) {
+                this.items = this.items.slice().sort(comparator);
             }
             else {
-                _this.sortTree(comparator);
+                this.sortTree(comparator);
             }
-            return _this;
+            return this;
         };
-        this.getChildren = function (item) {
+        this.getChildren = (item) => {
             var _a;
-            return (_a = (_this.treeProps && _this.idToChildren.get(_this.treeProps.getId(item)))) !== null && _a !== void 0 ? _a : [];
+            return (_a = (this.treeProps && this.idToChildren.get(this.treeProps.getId(item)))) !== null && _a !== void 0 ? _a : [];
         };
-        this.getItems = function () {
-            if (_this.hasNesting) {
-                return _this.roots;
+        this.getItems = () => {
+            if (this.hasNesting) {
+                return this.roots;
             }
-            return _this.items;
+            return this.items;
         };
-        this.getSize = function () {
-            return _this.size;
+        this.getSize = () => {
+            return this.size;
         };
-        this.filterTree = function (predicate) {
-            var filterNode = function (item) {
-                var children = _this.getChildren(item);
-                var filteredChildren = children.filter(filterNode);
-                _this.size -= children.length - filteredChildren.length;
-                _this.setChildren(item, filteredChildren);
+        this.filterTree = (predicate) => {
+            const filterNode = (item) => {
+                const children = this.getChildren(item);
+                const filteredChildren = children.filter(filterNode);
+                this.size -= children.length - filteredChildren.length;
+                this.setChildren(item, filteredChildren);
                 return predicate(item) || filteredChildren.length > 0;
             };
-            var roots = _this.roots;
-            _this.roots = _this.roots.filter(filterNode);
-            _this.size -= roots.length - _this.roots.length;
+            const roots = this.roots;
+            this.roots = this.roots.filter(filterNode);
+            this.size -= roots.length - this.roots.length;
         };
-        this.sortTree = function (comparator) {
-            var sortLevel = function (items) {
+        this.sortTree = (comparator) => {
+            const sortLevel = (items) => {
                 items.sort(comparator);
-                for (var _i = 0, items_2 = items; _i < items_2.length; _i++) {
-                    var item = items_2[_i];
-                    sortLevel(_this.getChildren(item));
+                for (const item of items) {
+                    sortLevel(this.getChildren(item));
                 }
             };
-            sortLevel(_this.roots);
+            sortLevel(this.roots);
         };
@@ -73,5 +71,4 @@ this.size = items.length;
         // Assign item children.
-        for (var _i = 0, items_1 = items; _i < items_1.length; _i++) {
-            var item = items_1[_i];
-            var parentId = treeProps.getParentId(item);
+        for (const item of items) {
+            const parentId = treeProps.getParentId(item);
             if (parentId === null) {
@@ -81,3 +78,3 @@ this.roots.push(item);
             else {
-                var children = (_a = this.idToChildren.get(parentId)) !== null && _a !== void 0 ? _a : [];
+                const children = (_a = this.idToChildren.get(parentId)) !== null && _a !== void 0 ? _a : [];
                 children.push(item);
@@ -89,19 +86,15 @@ this.idToChildren.set(parentId, children);
         // Assign item levels.
-        var traverse = function (item, level) {
+        const traverse = (item, level = 1) => {
             var _a;
-            if (level === void 0) { level = 1; }
-            for (var _i = 0, _b = (_a = _this.idToChildren.get(treeProps.getId(item))) !== null && _a !== void 0 ? _a : []; _i < _b.length; _i++) {
-                var child = _b[_i];
+            for (const child of (_a = this.idToChildren.get(treeProps.getId(item))) !== null && _a !== void 0 ? _a : []) {
                 traverse(child, level + 1);
             }
         };
-        this.roots.forEach(function (root) { return traverse(root); });
+        this.roots.forEach(root => traverse(root));
     }
-    ItemsTree.prototype.setChildren = function (item, children) {
+    setChildren(item, children) {
         if (this.treeProps) {
             this.idToChildren.set(this.treeProps.getId(item), children);
         }
-    };
-    return ItemsTree;
-}());
-export { ItemsTree };
+    }
+}

mjs/operations/pagination.js

 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-var DEFAULT_PAGE_SIZE = 10;
+const DEFAULT_PAGE_SIZE = 10;
 export function createPageProps(pagination, currentPageIndex, items) {
@@ -9,9 +9,9 @@ var _a;
     }
-    var pageSize = (_a = pagination.pageSize) !== null && _a !== void 0 ? _a : DEFAULT_PAGE_SIZE;
-    var pagesCount = Math.ceil(items.length / pageSize);
-    var pageIndex = currentPageIndex !== null && currentPageIndex !== void 0 ? currentPageIndex : 1;
+    const pageSize = (_a = pagination.pageSize) !== null && _a !== void 0 ? _a : DEFAULT_PAGE_SIZE;
+    const pagesCount = Math.ceil(items.length / pageSize);
+    let pageIndex = currentPageIndex !== null && currentPageIndex !== void 0 ? currentPageIndex : 1;
     if (pageIndex < 1 || pageIndex > pagesCount || Number.isNaN(pageIndex)) {
         pageIndex = 1;
     }
-    return { pageSize: pageSize, pagesCount: pagesCount, pageIndex: pageIndex };
+    return { pageSize, pagesCount, pageIndex };
 }

mjs/operations/property-filter.d.ts

 import { PropertyFilterQuery, UseCollectionOptions } from '../interfaces';
 import { Predicate } from './compose-filters';
 export declare function createPropertyFilterPredicate<T>(propertyFiltering: UseCollectionOptions<T>['propertyFiltering'], query?: PropertyFilterQuery): null | Predicate<T>;
-export declare const fixupFalsyValues: <T>(value: T) => string | T;
+export declare const fixupFalsyValues: <T>(value: T) => T | string;

mjs/operations/property-filter.js

 import { compareDates, compareTimestamps } from '../date-utils/compare-dates.js';
 import { warnOnce } from '../logging.js';
-var filterUsingOperator = function (itemValue, _a) {
-    var tokenValue = _a.tokenValue, _b = _a.operator, operator = _b.operator, match = _b.match, tokenType = _b.tokenType;
+const filterUsingOperator = (itemValue, { tokenValue, operator: { operator, match, tokenType }, }) => {
     // For match="date" or match="datetime" we expect the value to be a Date object.
@@ -9,3 +8,3 @@ // The token value is expected to be an ISO date- or datetime string, example:
     if (match === 'date' || match === 'datetime') {
-        return matchDateValue({ tokenValue: tokenValue, itemValue: itemValue, operator: operator, match: match });
+        return matchDateValue({ tokenValue, itemValue, operator, match });
     }
@@ -24,8 +23,7 @@ // For custom match functions there is no expectation to value or token type: the function is supposed
     // match(operator="=", token=["A", "B"], value="A") == true
-    return matchPrimitiveValue({ tokenValue: tokenValue, itemValue: itemValue, operator: operator, tokenType: tokenType });
+    return matchPrimitiveValue({ tokenValue, itemValue, operator, tokenType });
 };
-function matchDateValue(_a) {
-    var tokenValue = _a.tokenValue, itemValue = _a.itemValue, operator = _a.operator, match = _a.match;
-    var comparator = match === 'date' ? compareDates : compareTimestamps;
-    var comparisonResult = comparator(itemValue, tokenValue);
+function matchDateValue({ tokenValue, itemValue, operator, match, }) {
+    const comparator = match === 'date' ? compareDates : compareTimestamps;
+    const comparisonResult = comparator(itemValue, tokenValue);
     switch (operator) {
@@ -45,8 +43,7 @@ case '<':
         default:
-            warnOnce("Unsupported operator \"".concat(operator, "\" given for match=\"").concat(match, "\"."));
+            warnOnce(`Unsupported operator "${operator}" given for match="${match}".`);
             return false;
     }
 }
-function matchPrimitiveValue(_a) {
-    var tokenValue = _a.tokenValue, itemValue = _a.itemValue, operator = _a.operator, tokenType = _a.tokenType;
+function matchPrimitiveValue({ tokenValue, itemValue, operator, tokenType, }) {
     if (tokenType === 'enum') {
@@ -63,3 +60,3 @@ if (!tokenValue || !Array.isArray(tokenValue)) {
             default:
-                warnOnce("Unsupported operator \"".concat(operator, "\" given for tokenType==\"enum\"."));
+                warnOnce(`Unsupported operator "${operator}" given for tokenType=="enum".`);
                 return false;
@@ -100,10 +97,10 @@ }
     // If the operator is a negation, we want none of the properties of the object to match.
-    var isNegation = operator.startsWith('!');
-    return Object.keys(filteringPropertiesMap)[isNegation ? 'every' : 'some'](function (propertyKey) {
-        var operators = filteringPropertiesMap[propertyKey].operators;
-        var propertyOperator = operators[operator];
+    const isNegation = operator.startsWith('!');
+    return Object.keys(filteringPropertiesMap)[isNegation ? 'every' : 'some'](propertyKey => {
+        const { operators } = filteringPropertiesMap[propertyKey];
+        const propertyOperator = operators[operator];
         if (!propertyOperator) {
             return isNegation;
         }
-        return filterUsingOperator(item[propertyKey], { tokenValue: tokenValue, operator: propertyOperator });
+        return filterUsingOperator(item[propertyKey], { tokenValue, operator: propertyOperator });
     });
@@ -118,5 +115,5 @@ }
         }
-        var property = filteringPropertiesMap[token.propertyKey];
-        var operator = property.operators[token.operator];
-        var itemValue = (operator === null || operator === void 0 ? void 0 : operator.match)
+        const property = filteringPropertiesMap[token.propertyKey];
+        const operator = property.operators[token.operator];
+        const itemValue = (operator === null || operator === void 0 ? void 0 : operator.match)
             ? item[token.propertyKey]
@@ -132,9 +129,8 @@ : fixupFalsyValues(item[token.propertyKey]);
 function defaultFilteringFunction(filteringPropertiesMap) {
-    return function (item, query) {
+    return (item, query) => {
         var _a;
         function evaluate(tokenOrGroup) {
             if ('operation' in tokenOrGroup) {
-                var result = tokenOrGroup.operation === 'and' ? true : !tokenOrGroup.tokens.length;
-                for (var _i = 0, _a = tokenOrGroup.tokens; _i < _a.length; _i++) {
-                    var group = _a[_i];
+                let result = tokenOrGroup.operation === 'and' ? true : !tokenOrGroup.tokens.length;
+                for (const group of tokenOrGroup.tokens) {
                     result = tokenOrGroup.operation === 'and' ? result && evaluate(group) : result || evaluate(group);
@@ -154,12 +150,9 @@ }
 }
-export function createPropertyFilterPredicate(propertyFiltering, query) {
-    if (query === void 0) { query = { tokens: [], operation: 'and' }; }
+export function createPropertyFilterPredicate(propertyFiltering, query = { tokens: [], operation: 'and' }) {
     if (!propertyFiltering) {
         return null;
     }
-    var filteringPropertiesMap = propertyFiltering.filteringProperties.reduce(function (acc, _a) {
-        var _b;
-        var key = _a.key, operators = _a.operators, defaultOperator = _a.defaultOperator;
-        var operatorMap = (_b = {}, _b[defaultOperator !== null && defaultOperator !== void 0 ? defaultOperator : '='] = { operator: defaultOperator !== null && defaultOperator !== void 0 ? defaultOperator : '=' }, _b);
-        operators === null || operators === void 0 ? void 0 : operators.forEach(function (op) {
+    const filteringPropertiesMap = propertyFiltering.filteringProperties.reduce((acc, { key, operators, defaultOperator }) => {
+        const operatorMap = { [defaultOperator !== null && defaultOperator !== void 0 ? defaultOperator : '=']: { operator: defaultOperator !== null && defaultOperator !== void 0 ? defaultOperator : '=' } };
+        operators === null || operators === void 0 ? void 0 : operators.forEach(op => {
             if (typeof op === 'string') {
@@ -175,6 +168,6 @@ operatorMap[op] = { operator: op };
     }, {});
-    var filteringFunction = propertyFiltering.filteringFunction || defaultFilteringFunction(filteringPropertiesMap);
-    return function (item) { return filteringFunction(item, query); };
+    const filteringFunction = propertyFiltering.filteringFunction || defaultFilteringFunction(filteringPropertiesMap);
+    return item => filteringFunction(item, query);
 }
-export var fixupFalsyValues = function (value) {
+export const fixupFalsyValues = (value) => {
     if (typeof value === 'boolean') {
@@ -181,0 +174,0 @@ return value + '';

mjs/operations/sort.js

@@ -5,3 +5,3 @@ function getSorter(sortingField) {
     }
-    return function (row1, row2) {
+    return (row1, row2) => {
         var _a, _b;
@@ -11,4 +11,4 @@ // Use empty string as a default value, because it works well to compare with both strings and numbers:
         // sometimes it is NaN.
-        var value1 = (_a = row1[sortingField]) !== null && _a !== void 0 ? _a : '';
-        var value2 = (_b = row2[sortingField]) !== null && _b !== void 0 ? _b : '';
+        const value1 = (_a = row1[sortingField]) !== null && _a !== void 0 ? _a : '';
+        const value2 = (_b = row2[sortingField]) !== null && _b !== void 0 ? _b : '';
         if (typeof value1 === 'string' && typeof value2 === 'string') {
@@ -27,5 +27,5 @@ return value1.localeCompare(value2);
     }
-    var direction = state.isDescending ? -1 : 1;
-    var comparator = (_a = state.sortingColumn.sortingComparator) !== null && _a !== void 0 ? _a : getSorter(state.sortingColumn.sortingField);
-    return comparator ? function (a, b) { return comparator(a, b) * direction; } : null;
+    const direction = state.isDescending ? -1 : 1;
+    const comparator = (_a = state.sortingColumn.sortingComparator) !== null && _a !== void 0 ? _a : getSorter(state.sortingColumn.sortingField);
+    return comparator ? (a, b) => comparator(a, b) * direction : null;
 }

mjs/use-collection-state.d.ts

@@ -1,3 +0,2 @@
-/// <reference types="react" />
 import { UseCollectionOptions, CollectionState, CollectionRef, CollectionActions } from './interfaces';
 export declare function useCollectionState<T>(options: UseCollectionOptions<T>, collectionRef: React.RefObject<CollectionRef>): readonly [CollectionState<T>, CollectionActions<T>];

mjs/use-collection-state.js

@@ -7,3 +7,3 @@ // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
     var _a, _b, _c, _d, _e, _f, _g, _h, _j, _k, _l;
-    var _m = useReducer(collectionReducer, {
+    const [state, dispatch] = useReducer(collectionReducer, {
         selectedItems: (_b = (_a = options.selection) === null || _a === void 0 ? void 0 : _a.defaultSelectedItems) !== null && _b !== void 0 ? _b : [],
@@ -15,10 +15,10 @@ expandedItems: (_d = (_c = options.expandableRows) === null || _c === void 0 ? void 0 : _c.defaultExpandedItems) !== null && _d !== void 0 ? _d : [],
         propertyFilteringQuery: (_l = (_k = options.propertyFiltering) === null || _k === void 0 ? void 0 : _k.defaultQuery) !== null && _l !== void 0 ? _l : { tokens: [], operation: 'and' },
-    }), state = _m[0], dispatch = _m[1];
+    });
     return [
         state,
         createActions({
-            dispatch: dispatch,
-            collectionRef: collectionRef,
+            dispatch,
+            collectionRef,
         }),
     ];
 }

mjs/use-collection.js

@@ -1,12 +0,1 @@
-var __assign = (this && this.__assign) || function () {
-    __assign = Object.assign || function(t) {
-        for (var s, i = 1, n = arguments.length; i < n; i++) {
-            s = arguments[i];
-            for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
-                t[p] = s[p];
-        }
-        return t;
-    };
-    return __assign.apply(this, arguments);
-};
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
@@ -19,31 +8,29 @@ // SPDX-License-Identifier: Apache-2.0
 export function useCollection(allItems, options) {
-    var collectionRef = useRef(null);
-    var _a = useCollectionState(options, collectionRef), state = _a[0], actions = _a[1];
-    var _b = processItems(allItems, state, options), items = _b.items, allPageItems = _b.allPageItems, pagesCount = _b.pagesCount, filteredItemsCount = _b.filteredItemsCount, actualPageIndex = _b.actualPageIndex, itemsTree = _b.itemsTree;
-    var expandedItemsSet = new Set();
+    const collectionRef = useRef(null);
+    const [state, actions] = useCollectionState(options, collectionRef);
+    const { items, allPageItems, pagesCount, filteredItemsCount, actualPageIndex, itemsTree } = processItems(allItems, state, options);
+    const expandedItemsSet = new Set();
     if (options.expandableRows) {
-        for (var _i = 0, _c = state.expandedItems; _i < _c.length; _i++) {
-            var item = _c[_i];
+        for (const item of state.expandedItems) {
             expandedItemsSet.add(options.expandableRows.getId(item));
         }
     }
-    var visibleItems = items;
+    let visibleItems = items;
     if (options.expandableRows) {
-        var flatItems_1 = new Array();
-        var getId_1 = options.expandableRows.getId;
-        var traverse_1 = function (items) {
-            for (var _i = 0, items_1 = items; _i < items_1.length; _i++) {
-                var item = items_1[_i];
-                flatItems_1.push(item);
-                if (expandedItemsSet.has(getId_1(item))) {
-                    traverse_1(itemsTree.getChildren(item));
+        const flatItems = new Array();
+        const getId = options.expandableRows.getId;
+        const traverse = (items) => {
+            for (const item of items) {
+                flatItems.push(item);
+                if (expandedItemsSet.has(getId(item))) {
+                    traverse(itemsTree.getChildren(item));
                 }
             }
         };
-        traverse_1(items);
-        visibleItems = flatItems_1;
+        traverse(items);
+        visibleItems = flatItems;
     }
     // Removing selected items that are no longer present in items unless keepSelection=true.
     if (options.selection && !options.selection.keepSelection) {
-        var newSelectedItems = processSelectedItems(visibleItems, state.selectedItems, options.selection.trackBy);
+        const newSelectedItems = processSelectedItems(visibleItems, state.selectedItems, options.selection.trackBy);
         if (!itemsAreEqual(newSelectedItems, state.selectedItems, options.selection.trackBy)) {
@@ -57,3 +44,3 @@ // This is a recommended pattern for how to handle the state, dependent on the incoming props
     if (options.expandableRows) {
-        var newExpandedItems = visibleItems.filter(function (item) { return expandedItemsSet.has(options.expandableRows.getId(item)); });
+        const newExpandedItems = visibleItems.filter(item => expandedItemsSet.has(options.expandableRows.getId(item)));
         if (!itemsAreEqual(newExpandedItems, state.expandedItems, options.expandableRows.getId)) {
@@ -63,9 +50,12 @@ actions.setExpandedItems(newExpandedItems);
     }
-    return __assign({ items: items, allPageItems: allPageItems, filteredItemsCount: filteredItemsCount, actions: actions }, createSyncProps(options, state, actions, collectionRef, {
-        actualPageIndex: actualPageIndex,
-        pagesCount: pagesCount,
-        allItems: allItems,
-        allPageItems: allPageItems,
-        itemsTree: itemsTree,
+    return Object.assign({ items,
+        allPageItems,
+        filteredItemsCount,
+        actions }, createSyncProps(options, state, actions, collectionRef, {
+        actualPageIndex,
+        pagesCount,
+        allItems,
+        allPageItems,
+        itemsTree,
     }));
 }

mjs/utils.js

@@ -1,24 +0,4 @@
-var __assign = (this && this.__assign) || function () {
-    __assign = Object.assign || function(t) {
-        for (var s, i = 1, n = arguments.length; i < n; i++) {
-            s = arguments[i];
-            for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
-                t[p] = s[p];
-        }
-        return t;
-    };
-    return __assign.apply(this, arguments);
-};
-var __spreadArray = (this && this.__spreadArray) || function (to, from, pack) {
-    if (pack || arguments.length === 2) for (var i = 0, l = from.length, ar; i < l; i++) {
-        if (ar || !(i in from)) {
-            if (!ar) ar = Array.prototype.slice.call(from, 0, i);
-            ar[i] = from[i];
-        }
-    }
-    return to.concat(ar || Array.prototype.slice.call(from));
-};
 import { fixupFalsyValues } from './operations/property-filter.js';
 export function collectionReducer(state, action) {
-    var newState = __assign({}, state);
+    const newState = Object.assign({}, state);
     switch (action.type) {
@@ -49,34 +29,31 @@ case 'selection':
 }
-export function createActions(_a) {
-    var dispatch = _a.dispatch, collectionRef = _a.collectionRef;
+export function createActions({ dispatch, collectionRef, }) {
     return {
-        setFiltering: function (filteringText) {
-            dispatch({ type: 'filtering', filteringText: filteringText });
+        setFiltering(filteringText) {
+            dispatch({ type: 'filtering', filteringText });
             collectionRef.current && collectionRef.current.scrollToTop();
         },
-        setSorting: function (state) {
+        setSorting(state) {
             dispatch({ type: 'sorting', sortingState: state });
             collectionRef.current && collectionRef.current.scrollToTop();
         },
-        setCurrentPage: function (pageIndex) {
-            dispatch({ type: 'pagination', pageIndex: pageIndex });
+        setCurrentPage(pageIndex) {
+            dispatch({ type: 'pagination', pageIndex });
             collectionRef.current && collectionRef.current.scrollToTop();
         },
-        setSelectedItems: function (selectedItems) {
-            dispatch({ type: 'selection', selectedItems: selectedItems });
+        setSelectedItems(selectedItems) {
+            dispatch({ type: 'selection', selectedItems });
         },
-        setPropertyFiltering: function (query) {
-            dispatch({ type: 'property-filtering', query: query });
+        setPropertyFiltering(query) {
+            dispatch({ type: 'property-filtering', query });
             collectionRef.current && collectionRef.current.scrollToTop();
         },
-        setExpandedItems: function (expandedItems) {
-            dispatch({ type: 'expansion', expandedItems: expandedItems });
+        setExpandedItems(expandedItems) {
+            dispatch({ type: 'expansion', expandedItems });
         },
     };
 }
-export function createSyncProps(options, _a, actions, collectionRef, _b) {
-    var _c, _d, _e, _f, _g;
-    var filteringText = _a.filteringText, sortingState = _a.sortingState, selectedItems = _a.selectedItems, expandedItems = _a.expandedItems, currentPageIndex = _a.currentPageIndex, propertyFilteringQuery = _a.propertyFilteringQuery;
-    var pagesCount = _b.pagesCount, actualPageIndex = _b.actualPageIndex, allItems = _b.allItems, allPageItems = _b.allPageItems, itemsTree = _b.itemsTree;
-    var empty = options.filtering
+export function createSyncProps(options, { filteringText, sortingState, selectedItems, expandedItems, currentPageIndex, propertyFilteringQuery, }, actions, collectionRef, { pagesCount, actualPageIndex, allItems, allPageItems, itemsTree, }) {
+    var _a, _b, _c, _d, _e;
+    let empty = options.filtering
         ? allItems.length
@@ -91,12 +68,12 @@ ? options.filtering.noMatch
         : empty;
-    var filteringOptions = options.propertyFiltering
-        ? options.propertyFiltering.filteringProperties.reduce(function (acc, property) {
-            Object.keys(allItems.reduce(function (acc, item) {
+    const filteringOptions = options.propertyFiltering
+        ? options.propertyFiltering.filteringProperties.reduce((acc, property) => {
+            Object.keys(allItems.reduce((acc, item) => {
                 acc['' + fixupFalsyValues(item[property.key])] = true;
                 return acc;
-            }, {})).forEach(function (value) {
+            }, {})).forEach(value => {
                 if (value !== '') {
                     acc.push({
                         propertyKey: property.key,
-                        value: value,
+                        value,
                     });
@@ -109,6 +86,5 @@ }
     return {
-        collectionProps: __assign(__assign(__assign(__assign(__assign({ empty: empty }, (options.sorting
+        collectionProps: Object.assign(Object.assign(Object.assign(Object.assign(Object.assign({ empty }, (options.sorting
             ? {
-                onSortingChange: function (_a) {
-                    var detail = _a.detail;
+                onSortingChange: ({ detail }) => {
                     actions.setSorting(detail);
@@ -122,15 +98,13 @@ },
                 expandableRows: {
-                    getItemChildren: function (item) {
+                    getItemChildren(item) {
                         return itemsTree.getChildren(item);
                     },
-                    isItemExpandable: function (item) {
+                    isItemExpandable(item) {
                         return itemsTree.getChildren(item).length > 0;
                     },
-                    expandedItems: expandedItems,
-                    onExpandableItemToggle: function (_a) {
-                        var _b = _a.detail, item = _b.item, expanded = _b.expanded;
-                        var getId = options.expandableRows.getId;
+                    expandedItems,
+                    onExpandableItemToggle: ({ detail: { item, expanded } }) => {
+                        const getId = options.expandableRows.getId;
                         if (expanded) {
-                            for (var _i = 0, expandedItems_1 = expandedItems; _i < expandedItems_1.length; _i++) {
-                                var stateItem = expandedItems_1[_i];
+                            for (const stateItem of expandedItems) {
                                 if (getId(stateItem) === getId(item)) {
@@ -140,6 +114,6 @@ return;
                             }
-                            actions.setExpandedItems(__spreadArray(__spreadArray([], expandedItems, true), [item], false));
+                            actions.setExpandedItems([...expandedItems, item]);
                         }
                         else {
-                            actions.setExpandedItems(expandedItems.filter(function (stateItem) { return getId(stateItem) !== getId(item); }));
+                            actions.setExpandedItems(expandedItems.filter(stateItem => getId(stateItem) !== getId(item)));
                         }
@@ -156,10 +130,9 @@ },
             ? {
-                onSelectionChange: function (_a) {
-                    var selectedItems = _a.detail.selectedItems;
+                onSelectionChange: ({ detail: { selectedItems } }) => {
                     actions.setSelectedItems(selectedItems);
                 },
-                selectedItems: selectedItems,
-                trackBy: (_c = options.selection.trackBy) !== null && _c !== void 0 ? _c : (_d = options.expandableRows) === null || _d === void 0 ? void 0 : _d.getId,
+                selectedItems,
+                trackBy: (_a = options.selection.trackBy) !== null && _a !== void 0 ? _a : (_b = options.expandableRows) === null || _b === void 0 ? void 0 : _b.getId,
             }
-            : {})), { ref: collectionRef, firstIndex: 1, totalItemsCount: allPageItems.length }), (((_e = options.pagination) === null || _e === void 0 ? void 0 : _e.pageSize)
+            : {})), { ref: collectionRef, firstIndex: 1, totalItemsCount: allPageItems.length }), (((_c = options.pagination) === null || _c === void 0 ? void 0 : _c.pageSize)
             ? {
@@ -170,5 +143,4 @@ firstIndex: ((actualPageIndex !== null && actualPageIndex !== void 0 ? actualPageIndex : currentPageIndex) - 1) * options.pagination.pageSize + 1,
         filterProps: {
-            filteringText: filteringText,
-            onChange: function (_a) {
-                var filteringText = _a.detail.filteringText;
+            filteringText,
+            onChange: ({ detail: { filteringText } }) => {
                 actions.setFiltering(filteringText);
@@ -179,9 +151,8 @@ },
             query: propertyFilteringQuery,
-            onChange: function (_a) {
-                var query = _a.detail;
+            onChange: ({ detail: query }) => {
                 actions.setPropertyFiltering(query);
             },
-            filteringProperties: ((_f = options.propertyFiltering) === null || _f === void 0 ? void 0 : _f.filteringProperties) || [],
-            filteringOptions: filteringOptions,
-            freeTextFiltering: (_g = options.propertyFiltering) === null || _g === void 0 ? void 0 : _g.freeTextFiltering,
+            filteringProperties: ((_d = options.propertyFiltering) === null || _d === void 0 ? void 0 : _d.filteringProperties) || [],
+            filteringOptions,
+            freeTextFiltering: (_e = options.propertyFiltering) === null || _e === void 0 ? void 0 : _e.freeTextFiltering,
         },
@@ -192,4 +163,3 @@ paginationProps: {
             pagesCount: pagesCount,
-            onChange: function (_a) {
-                var currentPageIndex = _a.detail.currentPageIndex;
+            onChange: ({ detail: { currentPageIndex } }) => {
                 actions.setCurrentPage(currentPageIndex);
@@ -196,0 +166,0 @@ },

package.json

 {
   "name": "@cloudscape-design/collection-hooks",
-  "version": "1.0.56",
+  "version": "1.0.57",
   "license": "Apache-2.0",
@@ -13,2 +13,3 @@ "repository": {
   "module": "./mjs/index.js",
+  "sideEffects": false,
   "exports": {
@@ -15,0 +16,0 @@ ".": {

No alert changes

Improved metrics

Number of package files

74

increased by5.71%

Worsened metrics

Total package byte prevSize

104775

decreased by-7.12%

Lines of code

2093

decreased by-4.95%

No dependency changes