Module callback 

Callback system for log events

This module provides a flexible callback system that allows users to hook into various logging events. Callbacks are executed asynchronously and can be used for monitoring, alerting, custom formatting, and error handling.

Structs

CallbackManager

Manages all callback types for the logging system.

Type Aliases

ColorCallback

Type alias for color callbacks that customize color formatting. Takes a Level and message text, returns formatted string with ANSI codes.

ExceptionCallback

Type alias for exception callbacks that handle errors and exceptions. Takes error message and backtrace string.

LogCallback

Type alias for log callbacks that are executed for each log record. Returns Ok(()) on success or Err(String) with error message on failure.