Is your feature request related to a problem? Please describe.
Currently we always override the logger to ChewingLogger, and underlying logger env_logger.
On Windows we might want to override this to win_dbg_logger from C++ but we can't.
Describe the solution you'd like
Detect if another logger is already set, then don't override it.
**Is your feature request related to a problem? Please describe.**
Currently we always override the logger to ChewingLogger, and underlying logger env_logger.
On Windows we might want to override this to win_dbg_logger from C++ but we can't.
**Describe the solution you'd like**
Detect if another logger is already set, then don't override it.