Question to all those who expressed interest in onesignal. FYI, going well.
Obviously a Onesignal account supports multiple internal apps each with its own id.
The question is how likely is it that a individual web app may need to use multiple onesignal apps (which it can do)
This will dictate a fundemental design decision as to where the onesignal app id is stored, if only 1 needed then an ENV variable would be an effective solution, if multiple IDs may be needed it will not be a problem to code, just would need a little more configuration at user level.