Awesome

Decorator

Decorator for ES6 classes. <a href="https://app.codecov.io/gh/felix-kaestner/decorator/"> <img alt="Codecov" src="https://img.shields.io/codecov/c/github/felix-kaestner/decorator?color=29b6f6&style=flat-square&token=G0HFHGFM94"> </a> <a href="https://github.com/felix-kaestner/decorator/issues"> <img alt="Issues" src="https://img.shields.io/github/issues/felix-kaestner/decorator?color=29b6f6&style=flat-square"> </a> <a href="https://github.com/felix-kaestner/decorator/stargazers"> <img alt="Stars" src="https://img.shields.io/github/stars/felix-kaestner/decorator?color=29b6f6&style=flat-square"> </a> <a href="https://github.com/felix-kaestner/decorator/blob/main/LICENSE"> <img alt="License" src="https://img.shields.io/github/license/felix-kaestner/decorator?color=29b6f6&style=flat-square"> </a> <a href="https://twitter.com/kaestner_felix"> <img alt="Twitter" src="https://img.shields.io/badge/twitter-@kaestner_felix-29b6f6?style=flat-square"> </a>

Install

Install with npm or yarn:

$ npm i git+https://github.com/felix-kaestner/decorator

$ yarn add git+https://github.com/felix-kaestner/decorator

Usage

import {sealed} from '@felix-kaestner/decorator'

@sealed
class BugReport {
  title: string;

  constructor(t: string) {
    this.title = t
  }
}

API

@sealed

Apply Object.seal on a class constructor and prototype with @sealed.

import {sealed} from '@felix-kaestner/decorator'

@sealed
class BugReport {
  title: string;

  constructor(t: string) {
    this.title = t
  }
}

@immutable

Apply Object.freeze on a class constructor and prototype with @immutable.

import {immutable} from '@felix-kaestner/decorator'

@immutable
class BugReport {
  title: string;

  constructor(t: string) {
    this.title = t
  }
}

@final

Apply both Object.seal and Object.freeze on a class constructor and prototype with @final.

import final from '@felix-kaestner/decorator'

@final
class BugReport {
  title: string;

  constructor(t: string) {
    this.title = t
  }
}

This is equivalent to using both @sealed and @immutable.

Contribute

All contributions in any form are welcome! 🙌
Just use the Issue and Pull Request templates and I will be happy to review your suggestions. 👍

Released under the MIT License.