This sample demonstrates how to use @arcgis/coding-components in a widget. This widget works since 1.17. Before the versions of 1.17, widgets need to handle the initialization of the coding components.
How to use the sample
Clone the sample repo and copy this widget's folder (within widgets) to the client/your-extensions/widgets folder of your Experience Builder installation.
How it works
This widget imports components from arcgis-coding-components, which is an entry in Experience Builder SDK since 1.17. With this entry, multiple widgets that use the @arcgis/coding-components can share the same code.