verdnatura-chat/app/containers/MessageBox/Mentions/index.js

40 lines
962 B
JavaScript

import React from 'react';
import { FlatList } from 'react-native';
import PropTypes from 'prop-types';
import equal from 'deep-equal';
import styles from '../styles';
import MentionItem from './MentionItem';
const Mentions = React.memo(({ mentions, trackingType }) => {
if (!trackingType) {
return null;
}
return (
<FlatList
testID='messagebox-container'
style={styles.mentionList}
data={mentions}
extraData={mentions}
renderItem={({ item }) => <MentionItem item={item} trackingType={trackingType} />}
keyExtractor={item => item.id || item.username || item.command || item}
keyboardShouldPersistTaps='always'
/>
);
}, (prevProps, nextProps) => {
if (prevProps.trackingType !== nextProps.trackingType) {
return false;
}
if (!equal(prevProps.mentions, nextProps.mentions)) {
return false;
}
return true;
});
Mentions.propTypes = {
mentions: PropTypes.array,
trackingType: PropTypes.string
};
export default Mentions;