Feature: Appender per

[thernstig]

https://log4js-node.github.io/log4js-node/categories.html clearly describes:

Categories are groups of log events. The category for log events is defined when you get a Logger from log4js (log4js.getLogger('somecategory')). Log events with the same category will go to the same appenders.

I am interested in achieving a higher level of control of where logs end up.

In my case, I want a log to have any random category name, but end up in different log files (different appenders) depending on a logging context such as logger.addContext('type', 'the type'); where each type ends up in different logging files.

But this seems far from how the APIs are structured. Is this a bad idea altogether, or just that log4js is not flexible enough for this?