Without a doubt, the SharePoint Framework is one of the most successful adoptions and customisation models that has ever found its way into SharePoint, and there are reasons for this.
Over the past years, I talked and worked together with many developers that haven’t ever touched SharePoint before or found its way into this Application.
Many of those had a background in C# while, especially for a branding project, was more living in the web world. The overall feedback was that it is this kind of development unique in many ways.
I firmly believe that the Yeoman generator provided by Microsoft is a great tool. It serves all the capabilities to create new web parts, extensions and customisations in the future. With the current support of ReactJS, Knockout and bare-bone HTML version, you have three great possibilities.
This PnP/SPFx generator project goes beyond these possibilities and supports enhanced functionalities. A way to add additional capabilities in the future not even for new frameworks and libraries on the market. It also helps organisations to defined their development standards.