First Vue Native App

By Rahul Karmakar

Sep 6, 2019 . 5 min read


Vue Native is a mobile application development framework to build native mobile app using Vue.js. It is specially designed to combine the flavours of React Native with the ease of Vue.js.It is basically a wrapper around React Native and allows us to use Vue.js which actually compiled down to react native code. Recently, Vue Native is becoming one of the latest competitors in mobile app development using web technologies.


There are two different ways to install and setup a new project.

System Requirements

[node]( >= 6.0 Installed Globally
[npm]( >= 4.0 Installed Globally
[React Native CLI]( which allow you to easily create and initialize projects. Installed Globally

Process 1 : Setup using Vue Native Cli

Assuming that you have globally installed create-react-native-app.  

Step 1: Create A New Project

npm install -g vue-native-cli
vue-native init <projectName> // Initializes crna project
vue-native init <projectName> --no-crna // Initializes react-native project
cd <project-name>

Step 2: Running The App

npm start

It actually runs a bundler(Metro) which compiles the javascript files. Then It will open a new tab in your browser as http://localhost:19002/ and it will show a QR code.

Install Expo app in your phone. Open the expo app and scan the QR code to run the app on your phone to. It will reload if you save changes to the project files, and you can see build errors and logs in the terminal.

npm run ios

Use this command to run your app in your ios device or simulator

npm run android

Use this command to run your app on a connected Android device or emulator.  

Process 2 : Setup using React Native

Step 1: Create A React Native Project

react-native init <projectName> --version <version> /* Version should be <= 0.55.4
cd <projectName>

Step 2: Install Vue Native

npm install vue-native-core vue-native-helper --save
npm install vue-native-scripts --save-dev

Step 3: Configure the React Native Packager

Create vueTransformerPlugin.js file to your project’s root and specify supported extensions(vue):

For React Native version 0.52 or later

var upstreamTransformer = require("metro/src/transformer");

For React Native version 0.47-0.51

var upstreamTransformer = require("metro-bundler/src/transformer");

For React Native version 0.46

var upstreamTransformer = require("metro-bundler/build/transformer");
var vueNativeScripts = require("vue-native-scripts");
var vueExtensions = ["vue"];

module.exports.transform = function({ src, filename, options }) {
  if (vueExtensions.some(ext => filename.endsWith("." + ext))) {
    return vueNativeScripts.transform({ src, filename, options });
  return upstreamTransformer.transform({ src, filename, options });

Add the following code snippet to your rn-cli.config.js (make one inside your project’s root directory if you don’t have one already):

module.exports = {
  getTransformModulePath() {
    return require.resolve("./vueTransformerPlugin.js");
  getSourceExts() {
    return ["vue"];

Step 4: Create A Vue File

Replace the Content of the App.js file with the following code base and rename App.js file with App.vue.

  <view class="container">
    <text class="text-color-primary">My Vue Native App</text>

  .container {
    background-color: white;
    align-items: center;
    justify-content: center;
    flex: 1;
  .text-color-primary {
    color: blue;

Now you are ready to build and run your app.

Step 5: Running The App

react-native run-ios

Use this command to make an iOS build and run it on a simulator.

react-native run-android

Use this command to make an iOS build and run it on a simulator.

I would prefer the process 2 as it defines the steps how a react native app is created first and then configured for vue js. You can use any of them.

After installation if you run your app you will get a view as following.

View Native App Screenshot

Debugging and Live Reload

After the initial setup the most important point for the development is debugging and live reload. For debugging you can use react-devtools.

After installing the app on your phone or emulator using the command:

react-native run-android

do the following steps to enable the debugging and live reload:

On Emulator : Click on emulator and press CTRL + M (CMD + D on MacOS)


On Device: Open your app and shake the device.

It will open a menu as follows:

Debugging & Live Reload

Go to the project directory in terminal and run the following command to run the devtool:


It will open the react devtools panel and then Click on Debug JS Remotely for debugging in your phone. Now you can inspect the dom elements remotely.  

Debug JS Remotely Screenshot

Similarly if you click on the Enable Live Reload it will automatically reflect all the changes you are making in your codebase.  

If you click on the Toggle Inspector it will open an inspector panel inside your app. Clicking on any element will show all the properties of the element. See the image below, Here a text input element is inspected.

Toggle Inspect

Writing Code

The first thing we need to keep in mind that vue-native doesn’t use the html tags. The most basic component to create a User Interface (UI) is View. You can consider it as equivalent to div element. It can be nested with one another.

There are several vue-native components, events for the elements, device APIs(camera, geolocation etc.) that we need to learn. You can find them in their official documentation.

For Routing you can use Vue Native Router. Use this command to install:

npm install vue-native-router



  import { StackNavigator } from "vue-native-router";
  import HomeScreen from "../src/screens/homeScreen.vue";
  import ListScreen from "../src/screens/ListScreen.vue";
  const AppNavigation = StackNavigator(
      Home: HomeScreen,
      List: ListScreen,
      initialRouteName: 'Home',
  export default {
    components: { AppNavigation }

To navigate between the pages :

this.navigation.navigate("RouteName", {/* params go here */ });

Example Project

Here is a simple TODO Application as an example project which can help you to start with - GitHub link