@ganuz/construct

Construct is package from Ganuz library

Install

$ yarn add @ganuz/construct

Or

$ npm install --save @ganuz/construct

Use

Module

import {
  default as construct
} from '@ganuz/construct';

Browser

<script src="https://unpkg.com/@ganuz/construct/bundle.umd.min.js"></script>

let {
  construct
} = G;

Examples

 class A{
     public color: string;
     constructor(public a: string){}
 }
 A.prototype.color = 'blue';

 class B{
     public color: string;
     constructor(public b: string){}
 }
 B.prototype.color = 'red';

 construct(v => v, []); // throw TypeError('target...')
 construct(A, void 0, B); // throw TypeError('args...')
 construct(A, [], v => v); // throw TypeError('newTarget...')
 construct(function C(...args){this.args = args;}, [1, 2, 3]); // => A{args: [1, 2, 3]}
 construct(function D(){ return 'foo'; }, [], function E(){}); // => E{}
 construct(function F(){ return Object('foo'); }, [], function G(){}); // => String('foo')
 construct(function H(){ this.h = this instanceof H;}, [], function I(){}); // => I{h: false}
 construct(A, {0: 1, length: '1'}); // => A{color: 'blue', a: 1}
 construct(A, [2], B); // => B{color: 'red', a: 2}

 let logInstanceOf = construct(Function, ['instance, Constructor', 'console.log(instance instanceof Constructor);'], A);
 logInstanceOf.length; // => 2
 logInstanceOf(logInstanceOf, A); // => true
 logInstanceOf(logInstanceOf, Function); // => false
 typeof logInstanceOf === 'function'; // => true

 let b = construct(Array, [5], B);
 b instanceof A; // => true
 b instanceof B; // => true
 b instanceof Array; // => false
 Array.isArray(b); // => true
 String(b); // => '[object Array]';
 b.color; // => 'red'
 b.length; // => 5
 b[9] = 6;
 b.length; // => 10

@ganuz/construct/polyfill

Module

  import '@ganuz/construct/polyfill';

Browser

<script src="https://unpkg.com/@ganuz/construct/polyfill/bundle.umd.min.js"></script>

License

Copyright © Yisrael Eliev, Licensed under the MIT license.