Wrap slot content operation

[arbrandes]

Description

An omission in frontend-base plugin functionality has been identified: a way must be found for plugin authors to achieve what's made possible by frontend-plugin-framework's "wrap" operation.

Common use-case: creating a user toggle to turn the display of an entire slot on or off (say, for adding a new tab).

Part of this work is identifying and listing use-cases for the wrap operation. Existing examples in the openedx codebase can be found via this search:

https://github.com/search?q=org%3Aopenedx%20PLUGIN_OPERATIONS.Wrap&type=code

The clearer use is Aspect's wrapping of the Unit Sidebar.

[jesusbalderramawgu]

assign me