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Small Discussion About System.Js?

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What is System.Js?

The JavaScript Package Manager (aka jspm) is a package manager that works on top of the SystemJS universal module loader. ... SystemJS is a module loader that can import modules at run time in any of the popular formats used today (CommonJS, UMD, AMD, ES6)

Features:

  • Loads any module format when running the ~15KB development build.
  • Loads ES modules compiled into the System.register module format for production with exact circular reference and binding support
  • Supports RequireJS-style map, paths, and bundles configuration.

Built with the ES Module Loader project, which is based on principles and APIs from the WhatWG Loader specification, modules in HTML and NodeJS.

Supports IE9+ provided a promises polyfill is available in the environment.

System.js however is a pretty good replacement for require.js. The config is robust, the bundling API is reasonable, and if you have dynamic loading scenarios, especially where you don't know the resources at bundling time, it's really a good client loader.

Node Command :

npm install systemjs

Video for System.Js Build 

posted Mar 8 by Manish Tiwari

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