inherit prototypes of ES6 / ES5 classes in a simple compact function
npm install inherit-prototypessh
npm install inherit-prototypes --save
`js
var inherit = require('inherit-prototypes');
//Includes is a class you want to extend Prototypes
class Includes {
someCoolPrototype (){... }
}
//IWantCoolPrototypes is a class that wants the Includes Prototypes.
class IWantCoolPrototypes extends Array {}//Create an array of dependencies and call the inherit function as below.
var dependencies = [includes, String, Object];
inherit(IWantCoolPrototypes, dependencies);
`TESTS
js
var chai = require('chai');
var expect = chai.expect;
var inherit = require('../src/inherit-prototypes');
describe('ES6 class extends some class prorotypes', function () {
it('should extend some ES6 style classes', function(){
class base extends Array {}
var dependencies = [String, Object];
inherit(base, dependencies);
var arr = new base();
arr.push('lets extend stuff in es6');
expect(arr[0]).equals('lets extend stuff in es6');
expect(arr[0].toUpperCase()).equals('LETS EXTEND STUFF IN ES6')
});
});
describe('ES5 class extends some class prototypes', function(){
it('should extend some E5 style classes', function(){
var dependencies = [String, Object, Array];
var base = {};
inherit(base, dependencies);
base.push('lets extend stuff in es5');
expect(base[0]).equals('lets extend stuff in es5');
expect(base[0].toUpperCase()).equals('LETS EXTEND STUFF IN ES5');
});
});
``