46 lines
1.2 KiB
JavaScript
46 lines
1.2 KiB
JavaScript
import React from 'react';
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import { FlatList, View } from 'react-native';
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import PropTypes from 'prop-types';
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import { dequal } from 'dequal';
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import styles from '../styles';
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import MentionItem from './MentionItem';
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import { themes } from '../../../constants/colors';
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const Mentions = React.memo(({ mentions, trackingType, theme }) => {
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if (!trackingType) {
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return null;
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}
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return (
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<View testID='messagebox-container'>
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<FlatList
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style={[styles.mentionList, { backgroundColor: themes[theme].auxiliaryBackground }]}
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data={mentions}
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extraData={mentions}
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renderItem={({ item }) => <MentionItem item={item} trackingType={trackingType} theme={theme} />}
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keyExtractor={item => item.id || item.username || item.command || item}
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keyboardShouldPersistTaps='always'
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/>
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</View>
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);
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}, (prevProps, nextProps) => {
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if (prevProps.theme !== nextProps.theme) {
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return false;
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}
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if (prevProps.trackingType !== nextProps.trackingType) {
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return false;
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}
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if (!dequal(prevProps.mentions, nextProps.mentions)) {
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return false;
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}
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return true;
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});
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Mentions.propTypes = {
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mentions: PropTypes.array,
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trackingType: PropTypes.string,
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theme: PropTypes.string
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};
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export default Mentions;
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