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Add firehose view to home screen

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This commit is contained in:
Paul Frazee 2022-10-04 14:22:20 -05:00
parent 5631c2d2e6
commit f5c4a97eaf
3 changed files with 70 additions and 24 deletions
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18
src/view/com/posts/Feed.tsx
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@ -1,17 +1,21 @@
import React from 'react'
import {observer} from 'mobx-react-lite'
import {Text, View, FlatList} from 'react-native'
import {FeedViewModel, FeedViewItemModel} from '../../../state/models/feed-view'
import {Text, View, FlatList, StyleProp, ViewStyle} from 'react-native'
import {FeedModel, FeedItemModel} from '../../../state/models/feed-view'
import {FeedItem} from './FeedItem'
export const Feed = observer(function Feed({feed}: {feed: FeedViewModel}) {
export const Feed = observer(function Feed({
feed,
style,
}: {
feed: FeedModel
style?: StyleProp<ViewStyle>
}) {
// TODO optimize renderItem or FeedItem, we're getting this notice from RN: -prf
// VirtualizedList: You have a large list that is slow to update - make sure your
// renderItem function renders components that follow React performance best practices
// like PureComponent, shouldComponentUpdate, etc
const renderItem = ({item}: {item: FeedViewItemModel}) => (
<FeedItem item={item} />
)
const renderItem = ({item}: {item: FeedItemModel}) => <FeedItem item={item} />
const onRefresh = () => {
feed.refresh().catch(err => console.error('Failed to refresh', err))
}
@ -19,7 +23,7 @@ export const Feed = observer(function Feed({feed}: {feed: FeedViewModel}) {
feed.loadMore().catch(err => console.error('Failed to load more', err))
}
return (
<View>
<View style={style}>
{feed.isLoading && !feed.isRefreshing && !feed.hasContent && (
<Text>Loading...</Text>
)}