How can I develop code on another computer?

I often create small Applescripts that are intended to run on other computers, not necessarily the computer I’m developing from. There use to be eppc but that was more about running individual commands on another computer and I’m not up-to-date enough to know if eppc is still even around…

I want to create and debug in Script Debugger something like:

This code is specific to a certain type of computer. My development computer won’t respond the same nor is it even the same OS version.

Is there a way to used Script Debugger or the Script->Execute command to run/debug my code remotely on another Mac?