BTMPL

const EMIT_NOTIFICATION = 'EMIT_NOTIFICATION'
const HIDE_NOTIFICATION = 'HIDE_NOTIFICATION'

const initialState = {
  maxItems: 4,
  dismissTimeout: 10000, // 10 seconds
  items: [],
  queue: []
}

BTMPL

const path = require('path');
const HtmlWebpackPlugin = require('html-webpack-plugin');
const HtmlWebpackPluginConfig = new HtmlWebpackPlugin({
    template: './src/index.html',
    filename: 'index.html',
    inject: 'body'
})

module.exports = {
    entry: './src/index.js',

BTMPL

Compile with:

webpack --config vendor.webpack.config.js
webpack --config app.webpack.config.js

Use with the following index.html

BTMPL

import React, { Component } from 'react';
import PropTypes from 'prop-types';
import { connect } from 'react-redux';
import { StyleSheet, View, Alert } from 'react-native';
import Spinner from 'react-native-loading-spinner-overlay';

import {
  Container,
  Content,
  Icon,