Like these?
Here’s one for motion triggered lights:
And this is a variation for contact sensors:
Create a new piston, select the orange option and enter the code you want to import. That kind of shared?
Or maybe the crazy-creative ones some users are coming up with? And sharing? [DEPRECATED THREAD: visit community.webcore.co for assistance] WebCoRE - Example Pistons
PS: To answer the original question, yes, webCoRE supported sharing and importing pistons since day 1. It was technically built around that concept.