# Requirements

### Project Requirement

First, make sure you have installed node.js 10.X and npm 6.X version. You can check it on own terminal window by merely entering node -v and npm -v . You can also download latest nodeJs from [here](https://nodejs.org/en/)​

```
$ npm -v //version will be 6.X
$ node -v   //Version need to be 10.X max . 
```

once node and npm install on your machine, we need to install Ionic globally as well.

```
// You can install ionic globally on your machine with below command 

$ npm install -g ionic 
$ npm install -g cordova
```

Ionic is recently doing lots of changes with ionic V4 and default if it installs ionic-cli V4 which might break few things if you still running our ionic V3. Most probably their ***app-script*** module needs to update with the latest one then this app run correctly with ionic cli V4 as well.

You can get V4 update version from our website  [**IONIC FIREBASE MOBILE APP V4**](https://www.ionicfirebaseapp.com/products/ionic-firebase-restaurant-mobile-app)

Make sure you have installed ionic-cli latest release and Cordova. You can check ionic version in the terminal with ionic -v command. If you need more info how to setup ionic project please follow [Ionic Getting Started](https://ionicframework.com/docs/installation/cli) at [Ionic](https://ionicframework.com/) official websites.

```
You need XCODE AND Android Studio to make production build that can upload on app store.
```

We suggest to use ionic pro to make native build easier as setup through Xcode and android studio bit difficult if you new on app development.