react-native-ba-picker/index.d.ts

import React, {Component} from 'react';
import {
    ViewStyle
} from 'react-native';

interface Result {
    item: string;
    index: number;
}

interface BAPickerModalProps {
    modalVisible: boolean;
    onClosePress: ()=>void;
    list: Array<string>;
    selectedIndex: number;
    onConfirm: (result: Result) => void;
    itemStyle?: ViewStyle;
    topBarStyle?: ViewStyle;
    cancelTitle?: string;
    confirmTitle?: string;
}

 export class BAPickerModal extends Component<BAPickerModalProps> {
    
 }

 export interface PickerItem {
     index: number;
     item: string;
 }

 interface BAPickerProps {
    data: Array<string>
    style?: ViewStyle;
    selectedIndex: number;
    itemStyle?: ViewStyle;
    onValueChange: (item: PickerItem)=>void
 }

 export class BAPicker extends Component<BAPickerProps> {
    
 }