System Requirement

Requirement

Project Requirement

First, make sure that you have installed node.js 8.X and npm 5.X version. You can check it on your terminal window by entering the commands listed below. You can also download latest nodeJs from here​

$ npm -v 
$ node -v 

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

// You can install ionic globally on your machine npm install -g @angular/cli 

Once Angular CLI is installed successfully verify installation with this command

ng -v   // it will show you the version of angualr-cli on your machine.

You might receive some other git related Error or node-sass as well .

If you get this error, please verify if git installed on your machine or not if you are a window user git should be in your path of the device.

f you find any error related to node-sass you may follow their guide based on your machine OS and most of the case window user might face issues, then you can install Python 2.X on your machine, and it probably resolves your Error.