Well, with "Access-Control-Allow-Origin: *" any website page can successfully call your compiler and get the response so I was thinking there is a reason to not having it there so that only javasript running from espruino.com pages can call this service. But maybe it is not an issue?
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
Well, with "Access-Control-Allow-Origin: *" any website page can successfully call your compiler and get the response so I was thinking there is a reason to not having it there so that only javasript running from espruino.com pages can call this service. But maybe it is not an issue?