With JayStack OData v4 Server you can build your own data endpoints without the hassle of implementing any protocol-level code. This framework binds OData v4 requests to your annotated controller functions, and compiles OData v4 compatible response. Clients can access services through OData-compliant HTTP requests. We recommend the JayData library for consuming OData v4 APIs.
When annotating a class' properties like so:
The metadata returned looks like the following:
<Property Name="Bar" Type="Collection([object Object])"/>
Are there additional steps required to make this work?