re-define priority to extension execution order:

[zhaocai]

[priority < 1000] --> built-in |gf| --> [priority >= 1000]

[kana]

Would you mind describing why this change is useful?

[zhaocai]

some ftplugin should be tried before norm! gf https://github.com/zhaocai/vim-gf-python

[kana]

I couldn't understand your example. It seems to me that there is no reason to change the current order even in your example. What is the problem you encountered with the current order?

[zhaocai]

support you have

import some_module

and you also have a file named some_module.py .

The current order would try to open some_module.py first.

[kana]

I still don't agree your opinion:

• If you are developing some_module, it doesn't matter which method — the built-in gf or your vim-gf-python — is invoked. You'd like to open the some_module.py.
• If you are not developing some_module, it seems to be a bad habit to name a file which conflicts with an existing module.