swc/tests/vercel/loader-only/react-autowhatever/1/input/index.js
Donny/강동윤 0e48284afb
fix(es/minifier): Fix bugs (#2433)
swc_ecma_minifier:
 - `sequences`: Stop searching for candidates if a dependency issue is found.
2021-10-14 13:48:14 +00:00

81 lines
3.2 KiB
JavaScript

import React, { Component } from 'react';
import PropTypes from 'prop-types';
import Item from './Item';
import compareObjects from './compareObjects';
export default class ItemsList extends Component {
static propTypes = {
items: PropTypes.array.isRequired,
itemProps: PropTypes.oneOfType([
PropTypes.object,
PropTypes.func
]),
renderItem: PropTypes.func.isRequired,
renderItemData: PropTypes.object.isRequired,
sectionIndex: PropTypes.number,
highlightedItemIndex: PropTypes.number,
onHighlightedItemChange: PropTypes.func.isRequired,
getItemId: PropTypes.func.isRequired,
theme: PropTypes.func.isRequired,
keyPrefix: PropTypes.string.isRequired
};
static defaultProps = {
sectionIndex: null
};
shouldComponentUpdate(nextProps) {
return compareObjects(nextProps, this.props, ['itemProps']);
}
storeHighlightedItemReference = highlightedItem => {
this.props.onHighlightedItemChange(highlightedItem === null ? null : highlightedItem.item);
};
render() {
const {
items, itemProps, renderItem, renderItemData, sectionIndex,
highlightedItemIndex, getItemId, theme, keyPrefix
} = this.props;
const sectionPrefix = (sectionIndex === null ? keyPrefix : `${keyPrefix}section-${sectionIndex}-`);
const isItemPropsFunction = (typeof itemProps === 'function');
return (
<ul role="listbox" {...theme(`${sectionPrefix}items-list`, 'itemsList')}>
{
items.map((item, itemIndex) => {
const isFirst = (itemIndex === 0);
const isHighlighted = (itemIndex === highlightedItemIndex);
const itemKey = `${sectionPrefix}item-${itemIndex}`;
const itemPropsObj = isItemPropsFunction ? itemProps({ sectionIndex, itemIndex }) : itemProps;
const allItemProps = {
id: getItemId(sectionIndex, itemIndex),
'aria-selected': isHighlighted,
...theme(itemKey, 'item', isFirst && 'itemFirst', isHighlighted && 'itemHighlighted'),
...itemPropsObj
};
if (isHighlighted) {
allItemProps.ref = this.storeHighlightedItemReference;
}
// `key` is provided by theme()
/* eslint-disable react/jsx-key */
return (
<Item
{...allItemProps}
sectionIndex={sectionIndex}
isHighlighted={isHighlighted}
itemIndex={itemIndex}
item={item}
renderItem={renderItem}
renderItemData={renderItemData}
/>
);
/* eslint-enable react/jsx-key */
})
}
</ul>
);
}
}