Build the organizational chart with Angular

Dear friends,

My video turned out to be too heavy to upload to the site.
Therefore, I propose a link to YouTube - https://youtu.be/9eQQ7o_gqJU

In this video we will create an Angular single page application.
The application to create organizational charts.
We will create the layout with Angular components,
the service to communicate with the data repository.
We will define the routing to change content screens.
We will create the chart component.
The chart component will have the ability to add chart elements, to remove chart elements, to edit chart elements.

Enjoy your viewing and I will be glad for your feedback on the content.

Code: https://github.com/101samovar/angular-orgchart.git