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custom target string about fern HOT 2 CLOSED

keepsimple1 avatar keepsimple1 commented on July 18, 2024
custom target string

from fern.

Comments (2)

daboross avatar daboross commented on July 18, 2024 1

Hi,

If you want to do this, you'll need to do the logic in a custom formatter. Fern gets the module name from log.rs as a string, "<crate_name>::<module_name>", so if you want to remove the crate name, you'll need to parse it and cut that part off.

I think something like module_name.splitn(2,"::").nth(1).unwrap() should work for that.

As for adding the line number, that should also be fully possible. The line number is part of the metadata, so just add a :: to the format string, and put the line number after it.

Let me know if that works, or if a full example would be more helpful.

from fern.

keepsimple1 avatar keepsimple1 commented on July 18, 2024 1

Thanks, that helps!

from fern.

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