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Added examples for SectionList #30390

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kshitij86 wants to merge 5 commits into from
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Added examples for SectionList #30390

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3831c75
Added Prop: initialNumToRender
kshitij86 Nov 14, 2020
c130538
Added Prop: ListEmptyComponent
kshitij86 Nov 14, 2020
801a3bd
Added Prop: onEndReached
kshitij86 Nov 14, 2020
13097fa
Added Prop: onEndReachedThreshold to list
kshitij86 Nov 14, 2020
ac7eff6
Fixed Flow errors on iOS and Android
Nov 25, 2020
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15 changes: 15 additions & 0 deletions packages/rn-tester/js/examples/SectionList/SectionListExample.js
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Original file line number Diff line number Diff line change
Expand Up @@ -67,6 +67,12 @@ const CustomSeparatorComponent = ({highlighted, text}) => (
</View>
);

const EmptySectionList = () => (
<View style={{alignItems: 'center'}}>
<Text style={{fontSize: 20}}>This is rendered when the list is empty</Text>
</View>
);

class SectionListExample extends React.PureComponent<{...}, $FlowFixMeState> {
state:
| any
Expand Down Expand Up @@ -174,6 +180,15 @@ class SectionListExample extends React.PureComponent<{...}, $FlowFixMeState> {
renderSectionHeader={renderSectionHeader}
renderSectionFooter={renderSectionFooter}
stickySectionHeadersEnabled
initialNumToRender={10}
ListEmptyComponent={EmptySectionList}
onEndReached={() =>
Alert.alert(
'onEndReached called',
'You have reached the end of this list',
)
}
onEndReachedThreshold={0}
sections={[
{
key: 'empty section',
Expand Down