There is this: https://developers.google.com/apps-script/guides/clasp https://developers.google.com/apps-script/guides/clasp I've not used it and I have a feel

There is this: https://developers.google.com/apps-script/guides/clasp https://developers.google.com/apps-script/guides/clasp I've not used it and I have a feeling it doesn't really help one take full advantage of their IDE of choice but it might still beat the online editor.