Detailed covered content from SharePoint Dev Blog at http://aka.ms/spdev-blog.
– Demo – Ramin Ahmadi (Content and Code) – @raminahmadi1986 – Override list experience with a custom web part – hacky way
– Demo – David Warner (Catapult) – @DavidWarnerII – SharePoint Library Components – Simultaneous Parallel development
Code demonstrated by Ramin is available from https://github.com/SharePoint/sp-dev-fx-extensions/tree/master/samples/react-command-form-settings. Please notice that this is NOT recommended patter and was demonstrated for learning purposes.
More details on SharePoint Framework library components is available from https://docs.microsoft.com/en-us/sharepoint/dev/spfx/library-component-overview
You can download an invite to this bi-weekly call from https://aka.ms/spdev-spfx-call.
You can find more details around the open-source and community work from http://aka.ms/sppnp