@hexadrop/error v2.0.0

Installation

npm install --save @hexadrop/error

Using bun

bun add @hexadrop/error

What it does

This package provides an opinionated base class for Domain Errors. This is meant to be extended and used as a base class for Domain Errors.

It is opinionated in the sense that it enforces a constructor with three arguments:

• name: The name of the error.
• message: The message of the error.
• code: The code of the error. Must follow the next Regexp /[A-Z][A-Z][A-Z]\((\d{3}|\d{6})\)/. For example FNL(123) or RPA(435678)

How to use

import DomainError from '@hexadrop/error';

class EmptyErrorCodeError extends DomainError {
  constructor() {
    super('EmptyErrorCodeError', 'DomainError code can not be null or empty', 'HEX(400)');
  }
}

Hexadrop Code Quality Standards

Publishing this package we are committing ourselves to the following code quality standards:

• Respect Semantic Versioning: No breaking changes in patch or minor versions
• No surprises in transitive dependencies: Use the bare minimum dependencies needed to meet the purpose
• One specific purpose to meet without having to carry a bunch of unnecessary other utilities
• Tests as documentation and usage examples
• Well documented README showing how to install and use
• License favoring Open Source and collaboration