So far I only installed angular using this command :

> 
> npm install -g @angular/cli
> 
> 
> 

I know the command to make a new Angular project is :

> 
> ng new project
> 
> 
> 

But i want to know how do I integrate it into an existing project in symfony 3.4.

My symfony project is new so i can delete it if there is a workaround.

I hope there's a simple solution since I am a beginner otherwise I may not use a front-end framework if there are other ways to use a different front-end framework such as React or Vue.js 

I would like that.