Could you make it a functional plugin for GIMP 3?

[https://github.com/akkana/gimp-plugins/blob/8fa2215c210cac6ce41d7cd5eafce77388f112fd/gimp2/export-all.py](url)
I really need a feature to export all images i'm currently working on, but the program itself doesn't offer it, and i don't know how to write code, could you help?