setup.cfg file path

[phgz]

Hi,

Would you be open to add an environment variable to point towards which file should be use for pdbr config, since now it looks like that the invocation must be made in the same folder where setup.cfg resides, or is there another way to do it?

Perhaps also, it could look in $XDG_CONFIG_HOME/pdbr/pdbr.cfg.

I can take care of it if you will accept the PR.

Thanks.

[cansarigol]

Hi @philipGaudreau yes you are right, there is only same folder option right now. would be great if you have a look at it.

And also i was planning to include pyproject.toml support. If you want, can include it as well.

Thanks