SharePoint Framework (SPFx) promoted as “the future of SharePoint development” has been released in developer preview. The framework might be new, but that is a framework that we all has been longing for quite some time. Client-side development has been here for years and we all built our own frameworks. Now Microsoft is creating this framework for us, it is standardized and they will also build in native support for this framework in SharePoint. This model leverages techniques we are used to such as CSOM, the SharePoint REST API’s, the Microsoft Graph etc and at the same time embraces open source technologies such as node.js, Gulp, Yeoman and more.
I will explain about using Light Weight Components with SPFx, developing client side Web Parts along with other demos.
Kirti Prajapati 