A Flatlist with alphabet sidebar.
import AlphabetFlatList from 'react-native-flatlist'
/* inside your render function */
<AlphabetFlatList
renderItem={this.renderItem}
data={names}
getItemLayout={this.getItemLayout}
/>
Please check the example folder.

You can use all the props provided by FlatList.
| Name | Type | Default | Required | Description |
|---|---|---|---|---|
| data | array | YES | Expects array of strings. If you are passing array of objects then also use matchFieldName prop. | |
| renderItem | function | YES | ||
| keyExtractor | function | (item, index) => index.toString() | ||
| viewabilityConfig | object | { itemVisiblePercentThreshold: 50 } | ||
| getItemLayout | function | YES | ||
| mainFlatListContainerStyle | object | {} | ||
| alphabetListProps | object | { |
alphabetListContainerStyle: {},
alphabetButtonStyle: {},
selectedAlphabetButtonStyle: {},
alphabetTextStyle: {},
selectedAlphabetTextStyle: {}
} | | | matchFieldName | string | false | | If data array contains object then pass a field name whose value you want to show on main list. See Issue #2. |
$ claude mcp add react-native-alphabetflatlist \
-- python -m otcore.mcp_server <graph>