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How to use hasSelectedItems method in Best

Best JavaScript code snippet using best

useSelectedItems.ts

Source:useSelectedItems.ts

...118      return false;119    }120  }, [items.length, selection]);121  const getSelectedItems = React.useCallback((): T[] => {122    if (hasSelectedItems()) {123      return selection.getSelection() as T[];124    } else {125      return [];126    }127  }, [hasSelectedItems, selection]);128  const getSelectedIndices = React.useCallback((): number[] => {129    if (hasSelectedItems()) {130      return selection.getSelectedIndices();131    } else {132      return [];133    }134  }, [hasSelectedItems, selection]);135  const removeSelectedItems = React.useCallback((): void => {136    removeItems(getSelectedItems(), getSelectedIndices());137  }, [getSelectedItems, removeItems, getSelectedIndices]);138  const unselectAll = React.useCallback((): void => {139    if (hasSelectedItems()) {140      selection.setAllSelected(false);141    }142  }, [hasSelectedItems, selection]);143  const selectAll = React.useCallback((): void => {144    selection.setAllSelected(true);145  }, [selection]);146  return {147    selectedItems: items,148    setSelectedItems: setSelectedItems,149    addItems: addItems,150    dropItemsAt: dropItemsAt,151    removeItemAt: removeItemAt,152    removeItem: removeItem,153    replaceItem: replaceItem,...

SelectItem.jsx

Source:SelectItem.jsx

1import React from 'react';2import PropTypes from 'prop-types';3import { Checkmark } from '../../Icon';4import Tooltip from '../../Tooltip';5import {6  SelectItemStyled,7  SelectItemLabel,8  SelectItemIcon,9  SelectItemTitle,10  SelectItemCustom,11  IconWrapper,12  HotKeyPrompt,13  Title,14} from './style';15const shouldItemMoveRight = (item, hasSelectedItems, hideSearch) =>16  // if the item isn't selected, we need to check if other items are selected in the dropdown or if it has a search bar17  !item.selected &&18  (hasSelectedItems || !hideSearch) &&19  // if it's not selected and it has a custom component, we shouldn't move the item20  !(item.component && !hasSelectedItems);21const SelectItemTooltipWrapper = (props) => {22  const { item, keyMap } = props;23  const tooltip = item[keyMap ? keyMap.tooltip : 'tooltip']24  return (25    <>26      {tooltip ? (27        <Tooltip label={tooltip} position="bottom">28          <SelectItem {...props} />29        </Tooltip>30      ) : (31        <SelectItem {...props} />32      )}33    </>34  )35};36const SelectItem = ({37  item,38  onClick,39  hovered,40  keyMap,41  hasSelectedItems,42  getItemId,43  hideSearch,44  capitalizeItemLabel,45  onItemClick,46}) => {47  const tooltip = item[keyMap ? keyMap.tooltip : 'tooltip']48  let title = item[keyMap ? keyMap.title : 'title'];;49  if (tooltip) title = null;50  return (51    <SelectItemStyled52      onClick={onItemClick || onClick}53      hovered={hovered}54      id={getItemId(item)}55      disabled={item.disabled}56    >57      <SelectItemLabel58        capitalizeItemLabel={capitalizeItemLabel}59        hideSearch={hideSearch}60        hasSelectedItems={hasSelectedItems}61        hasComponent={item.component}62      >63        {item.selected && (64          <IconWrapper>65            <Checkmark color="grayDarker" />66          </IconWrapper>67        )}68        {!item.iconEnd && item.icon && (69          <SelectItemIcon iconEnd={item.iconEnd} hovered={hovered}>{item.icon}</SelectItemIcon>70        )}71        <SelectItemTitle72          moveRight={shouldItemMoveRight(item, hasSelectedItems, hideSearch)}73          title={title}74        >75          {item.component && (76            <IconWrapper custom>77              <SelectItemCustom78                dangerouslySetInnerHTML={{ __html: item.component(item) }}79              />80            </IconWrapper>81          )}82          <Title>{item[keyMap ? keyMap.title : 'title']}</Title>83        </SelectItemTitle>84        {item.iconEnd && item.icon && (85          <SelectItemIcon iconEnd={item.iconEnd} hovered={hovered}>{item.icon}</SelectItemIcon>86        )}87        {item.hotKeyPrompt && (88          <HotKeyPrompt hovered={hovered}>{item.hotKeyPrompt}</HotKeyPrompt>89        )}90      </SelectItemLabel>91    </SelectItemStyled>92  )93};94SelectItem.propTypes = {95  /** Item to render */96  item: PropTypes.shape({97    id: PropTypes.string,98    title: PropTypes.string,99    onItemClick: PropTypes.func,100    selected: PropTypes.bool,101    icon: PropTypes.node,102    iconEnd: PropTypes.bool,103    component: PropTypes.func,104    tooltip: PropTypes.string,105  }).isRequired,106  /** On click function */107  onClick: PropTypes.func.isRequired,108  /** On click function */109  onItemClick: PropTypes.func.isRequired,110  /** Get the id of the item */111  getItemId: PropTypes.func.isRequired,112  /** Is the item selected */113  hovered: PropTypes.bool,114  /** Should capitalize Item Label */115  capitalizeItemLabel: PropTypes.bool,116  /** Custom keys to used in the Items array */117  keyMap: PropTypes.shape({118    id: PropTypes.string,119    title: PropTypes.string,120  }),121  /** Does the Select have selected items to adjust the margin */122  hasSelectedItems: PropTypes.bool,123  /** Does the Select have a search bar incorporated */124  hideSearch: PropTypes.bool,125  /** Is it a multi select */126  multiSelect: PropTypes.bool,127};128SelectItem.defaultProps = {129  hovered: undefined,130  keyMap: undefined,131  hasSelectedItems: undefined,132  hideSearch: undefined,133  multiSelect: undefined,134  capitalizeItemLabel: true,135};...

Using AI Code Generation

1var BestBuySearchResultPage = require('bestBuySearchResultPage.js');2var bestBuySearchResultPage = new BestBuySearchResultPage();3if (bestBuySearchResultPage.hasSelectedItems()) {4    console.log('The search result page has selected items');5} else {6    console.log('The search result page has no selected items');7}8var BestBuySearchResultPage = function() {9    this.hasSelectedItems = function() {10        var selectedItems = document.querySelectorAll('div[data-selected="true"]');11        return selectedItems.length > 0;12    };13};14module.exports = BestBuySearchResultPage;15var BestBuySearchResultPage = require('bestBuySearchResultPage.js');16var bestBuySearchResultPage = new BestBuySearchResultPage();17if (bestBuySearchResultPage.hasSelectedItems()) {18    console.log('The search result page has selected items');19} else {20    console.log('The search result page has no selected items');21}22var BestBuySearchResultPage = require('bestBuySearchResultPage.js');23var BestBuySearchResultPageWithSelectedItems = function() {24    BestBuySearchResultPage.call(this);25    this.hasSelectedItems = function() {26        var selectedItems = document.querySelectorAll('div[data-selected="true"]');27        return selectedItems.length > 0;28    };29};30module.exports = BestBuySearchResultPageWithSelectedItems;31var BestBuySearchResultPageWithSelectedItems = require('bestBuySearchResultPageWithSelectedItems.js');

Using AI Code Generation

1var BestBuy = require('./BestBuy.js');2var bestBuy = new BestBuy();3bestBuy.hasSelectedItems();4var BestBuy = function() {5    this.hasSelectedItems = function() {6        console.log('hasSelectedItems method of BestBuy class');7    }8}9module.exports = BestBuy;

Using AI Code Generation

1var bestBuy = require('./bestBuy.js');2var myBestBuy = new bestBuy();3var items = ['item1', 'item2', 'item3'];4myBestBuy.selectItems(items);5if(myBestBuy.hasSelectedItems()) {6  console.log('The BestBuy has selected items');7} else {8  console.log('The BestBuy does not have selected items');9}10function BestBuy() {11  this.selectedItems = [];12}13BestBuy.prototype.selectItems = function(items) {14  this.selectedItems = items;15};16BestBuy.prototype.hasSelectedItems = function() {17  return this.selectedItems.length > 0;18};19module.exports = BestBuy;

Using AI Code Generation

1var selectedItems = 0;2var selectedItemsDisplay = document.getElementById("selectedItems");3selectedItemsDisplay.innerHTML = selectedItems;4var items = document.getElementsByClassName("item");5for (var i = 0; i < items.length; i++) {6    items[i].addEventListener("click", function () {7        if (this.classList.contains("selected")) {8            this.classList.remove("selected");9            selectedItems--;10        } else {11            this.classList.add("selected");12            selectedItems++;13        }14        selectedItemsDisplay.innerHTML = selectedItems;15    });16}17var selectedItems = 0;18var selectedItemsDisplay = document.getElementById("selectedItems");19selectedItemsDisplay.innerHTML = selectedItems;20var items = document.getElementsByClassName("item");21for (var i = 0; i < items.length; i++) {22    items[i].addEventListener("click", function () {23        if (this.classList.contains("selected")) {24            this.classList.remove("selected");25            selectedItems--;26        } else {27            this.classList.add("selected");28            selectedItems++;29        }30        selectedItemsDisplay.innerHTML = selectedItems;31    });32}33var selectedItems = 0;34var selectedItemsDisplay = document.getElementById("selectedItems");35selectedItemsDisplay.innerHTML = selectedItems;36var items = document.getElementsByClassName("item");37for (var i = 0; i < items.length; i++) {38    items[i].addEventListener("click", function () {39        if (this.classList.contains("selected")) {40            this.classList.remove("selected");41            selectedItems--;42        } else {43            this.classList.add("selected");44            selectedItems++;45        }46        selectedItemsDisplay.innerHTML = selectedItems;47    });48}49var selectedItems = 0;

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