https://github.com/vilicvane/extendable-error

A simple extendable error class that extends Error.
https://github.com/vilicvane/extendable-error

Last synced: about 1 month ago
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A simple extendable error class that extends Error.

• Host: GitHub
• URL: https://github.com/vilicvane/extendable-error
• Owner: vilicvane
• Created: 2015-12-30T16:21:58.000Z (about 9 years ago)
• Default Branch: master
• Last Pushed: 2023-05-12T10:52:34.000Z (over 1 year ago)
• Last Synced: 2024-11-30T15:41:55.093Z (about 1 month ago)
• Language: TypeScript
• Size: 75.2 KB
• Stars: 8
• Watchers: 2
• Forks: 1
• Open Issues: 3
• Metadata Files:
  • Readme: README.md

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README

        
# Extendable Error

**YOU PROBABLY DON'T NEED THIS PACKAGE ANYMORE.**

The 6 lines of code below works well enough in modern JavaScript engines:

```ts

export abstract class ExtendableError extends Error {

  constructor(message?: string) {

    super(message);

    this.name = new.target.name;

  }

}

```

---

A simple abstract extendable error class that extends `Error`, which handles the error `name`, `message` and `stack` property.

## Install

```sh

npm install extendable-error --save

```

## Usage

```ts

import ExtendableError from "extendable-error";

class SomeError extends ExtendableError {

  constructor(message: string, public code: number) {

    super(message);

  }

}

let someError = new SomeError("Some error", 0x0001);

```

## License

MIT License.