reusable functions and/or sub-flows.

[tlodge]

Package up functions or flows so that they can be saved/loaded as top-level nodes. Will require an additional 'publish' screen to prompt creator for info on the function/flow, including input/output schemas. Node-red has support for sub-flows not yet supported by the editor, but will act as starting point. Perhaps also need to consider creating a globally accessible library to support sharing between developers.