The scenario is simple - we have a vacation request application, that is developed on SharePoint Online (SPFX) with the actual approval process running in MS Flow.
We would like to add the posibility to show the approval requests for a user, directly in the SharePoint page.
In this article you describe how to integrate the flow widgets in custom sites / apps:
https://docs.microsoft.com/en-us/flow/developer/embed-flow-dev
There is a mention of a parameter called approvalsFilter - but there is no real documentation of what properties can be filtered, and what filters we can use (ne, contains, gt, le???).
For example - how could i filter all requests that have "Leave request" in the title?