File-error-logging NPM

file-error-logging

A lightweight, flexible logging library for Node.js applications. This library provides an intuitive API for managing log levels, formatting logs, and writing logs to files. It includes a Singleton-based Logger class with out-of-the-box support for logging info, warn, error, and verbose levels.

Future updates will introduce a CLI for easier configuration and use.

Features

Default Log Levels: info, warn, error, verb (verbose).
File-based Logging: Logs are written to individual files for each log level.
Log Rotation: Save logs on folders depending on the day, month or year.
Dynamic Configuration: Add custom log levels with their own color, timestamping, and file logging rules.
Extensive Configuration: Change the behavior of the logger by passing an options object.
Singleton Pattern: Ensures a single instance of the logger throughout the application.