Setting up a monorepo project

We'll be taking a monorepo approach to managing our project, which simply revolves around the idea of using a single repository to manage our client and server apps (and any shared libraries) instead of working with multiple repositories. We'll be using a tool called Lerna to do this. Let's get started:

1. Head over to your command-line interface and run the following command to install Lerna:

   npm install --global lerna

2. Next, create a folder for your project and initialize Lerna using the following commands:

   mkdir ngsocial
   cd ngsocial
   lerna init

You should see an output similar to the following:

lerna notice cli v4.0.0
lerna info Initializing Git repository
lerna info Creating package.json
lerna info Creating lerna.json
lerna info Creating packages directory
lerna success Initialized Lerna files

The lerna.json file holds the configuration for Lerna, while the package.json file contains the configuration for the whole...