Change modal to text input

screens/AddItemScreen/index.js

@@ -9,6 +9,7 @@ import Ionicons from 'react-native-vector-icons/Ionicons';
 import ListScreen from '../ListScreen';
 import ItemScreen from '../ItemScreen';
 const plusbutton = require('../../images/plusbutton.png');
+var db = openDatabase({ name: 'shoppinglist.db'});
 // const editbutton = require('../../images/editbutton.png');
 // const deletebutton = require ('../../images/deletebutton.png');