https://github.com/ayecue/overload

Method overloading via decorators
https://github.com/ayecue/overload

overloading

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Method overloading via decorators

• Host: GitHub
• URL: https://github.com/ayecue/overload
• Owner: ayecue
• Created: 2024-09-19T22:25:50.000Z (4 months ago)
• Default Branch: main
• Last Pushed: 2024-09-21T00:45:13.000Z (4 months ago)
• Last Synced: 2024-11-30T20:48:31.384Z (about 2 months ago)
• Topics: overloading
• Language: TypeScript
• Homepage:
• Size: 208 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# overload

[![overload](https://circleci.com/gh/ayecue/overload.svg?style=svg)](https://circleci.com/gh/ayecue/overload)

Pseudo overload via decorators.

## Installation

```sh

npm install --save pseudo-overload

```

## Example

```ts

import { z } from 'zod';

import { OverloadConstructor, Overload } from 'pseudo-overload';

@OverloadConstructor(

  [[z.string(), z.number()], function (str: string, num: number) {

    this.propertyA = `${str} - ${num}`;

    this.propertyB = 'empty';

  }],

  [[], function () {

    this.propertyA = 'empty';

    this.propertyB = 'provided no params'

  }]

)

export class MyTestClass {

  propertyA: string;

  propertyB: string;

  constructor();

  constructor(str: number, num: string);

  constructor(str: string, num: number);

  constructor(...args: any[]) { }

  foo(str: number): string;

  foo(str: string): string;

  @Overload(

    [[z.string()], function (str: string) {

      return `A String ${str}`;

    }],

  )

  foo(...args: any[]): any { }

  bar(str: string, num?: number): string;

  @Overload(

    [[z.string(), z.number()], function (str: string, num: number) {

      return `A String ${str} And A Number ${num}`;

    }],

    [[z.string()], function (str: string | null) {

      return `A String ${str}`;

    }],

  )

  bar(...args: any[]): any { }

}

```