[QUESTION] How to use the pino option `customLevels` about nestjs-pino

[iamolegga]

@jmsims2 as nestjs has built-in levels all you can do is extend PinoLogger with your own methods, thankfully it already has protected call method, so just use it in your new public methods. You have to export your new logger class from somewhere (I guess some global module), and inject this class as a service as in your case standard nestjs substitution of cutome logger implementation for built-in one doesn't work as it's interface has only built-in levels. See example here https://github.com/iamolegga/nestjs-pino?tab=readme-ov-file#loggerpinologger-class-extension

I hope it's clear.