OSM POIs node to accept one or multiple value tags

[sturmkev]

This would be a nice enhancement of the node to avoid unnecessary looping if a user needs to fetch multiple value tags (value) of a single place tag (key) from OSM (https://taginfo.openstreetmap.org/).

This could work in a way that the user either inputs a single word (e.g. "restaurant") or multiple words (e.g. "restaurant, school, bank") that are e.g. separated by a comma.

Single Value

Multiple Values