@log_call decorator should work with Path properly

[antonkulaga]

So far @log_call fails to propery log Path arguments. As everybody uses pathlib now it causes a lot of headache.

[itamarst]

That's a good idea yeah. Would you be interested in opening a PR? Basically you'd add a conversion to strings here: https://github.com/itamarst/eliot/blob/master/eliot/json.py#L24

[antonkulaga]

I made a PR #511
I also added other types with tests. So far, my team is very pissed with me for using elliot specifically because of its crashes on most of the non-string/non-float objects. If we cannot seriously extent json serialization I will be forced to take eliot out.

[itamarst]

You can write your own JSON serializer easily enough, worst case by copy/pasting the code and tweaking it (it's quite shourt)! You don't have to rely on what's built-in: https://eliot.readthedocs.io/en/stable/outputting/output.html#configuring-logging-output