Create extension as existing module with additional functions

Development
1

Hello! I want to add some functions to an existing module by writing an extension on Python, is it possible to copy existing module interface and functionality and add my own ones?

2

Your two options are:

  1. Duplicate the source extension and add your own functionality

  2. Collaborate with the source extension team and contribute fixes/features

3

OK, got it, thank you for repply!