An error handler that returns custom error messages depending upon the status code

Custom error type allowing to wrap errors one in another

A logger for just about everything.

A lightweight library for handling and defining custom error types.

A simple toolkit to work with custom errors. Definitely not a kid.

A lightweight TypeScript utility library providing reusable authentication and authorization middlewares for Express.js applications, along with custom error classes for handling auth-related issues.

Simple custom error object

Create custom error objects for Verifyd.

Convert errors to/from plain objects

PM2.io NodeJS APM

Use Custom Selectors in CSS

`@hyperflake/http-errors` is a Node.js package that provides a suite of custom error classes for managing HTTP response statuses within applications. This package enables developers to throw specific HTTP errors that can be systematically caught and handl

Custom error module for node.js. ApplicationError (and derived classes) can be used as a basis for implementing application specific errors. class ApplicationError extends Error, sets the name of the error & creates a stack trace, and sets some useful pro

Easily subclass errors

Modern, simple, lightweight (~5kb gzip) form validation library written in Typescript, with no dependencies (no JQuery!). Support a wide range of predefined rules, async, files, dates validation, custom error messages and styles, localization. Support wri

fade in image on load, show custom error image on error, dont load image until within view

Use Custom Media Queries in CSS

Custom error classes and error handling utilities for Node.js applications

Extendable error class for nodejs to extend native errors

Fork from the is-my-json-valid project that adds the possibility to supply custom error messages to validation errors