commonjs

In the process of writing node.js, continuous IO operations can lead to "pyramid Nightmare", the callback function of multiple nesting makes the code difficult to maintain, using COMMONJS promise to encapsulate asynchronous functions, using a unified chain API to escape the nightmare of multiple callbacks. The non-blocking IO model provided by Node.js allows us to handle IO operations in the form of callback functions, however, when continuous IO ope

see. Advantages of Webpack Its advantages can mainly be categorized as follows: 1. Webpack is written in the form of Commonjs script drops, but the amd/cmd support is also very comprehensive, facilitate the old project code migration. 2. It is not only JS that can be modularized. 3. The development of convenient, can replace part of the GRUNT/GULP work, such as packaging, compression confusion, picture transfer base64 and so on. 4. Expansibility, pe

This article mainly introduces the usage and differences between export, import and exportdefault in JavaScriptES6. This article is very detailed and I believe it will be helpful for you to learn ES6, for more information, see the following. This article mainly introduces the usage and differences between export, import and export default in JavaScript ES6. This article is very detailed and I believe it will be helpful for you to learn ES6, for more information, see the following. Preface I bel

Nodejs simple getting started tutorial (1): module mechanism, nodejs simple The JavaScript specification (ECMAScript) does not define a complete set of standard libraries that can be applied to most programs. CommonJS provides a set of JavaScript standard library specifications. Node implements the CommonJS specification. Module Basics In Node, modules and files correspond one by one. We define a module:Cop

descriptions on the Uglify description page ). This obviously requires a JavaScript parser. UglifyJS is developed based on NodeJS, but it can run on various JavaScript Engines/platforms that support CommonJS module systems. If you do not have CommonJS, you only need to remove the exports-related code. The function of the JavaScript parser is to break JavaScript code into AST, and then use AST to do many in

object when the target objectWhen the state changes, proactively notifies the observer, thereby establishing a publish/subscribe relationship.jquery has related plugins, and in this is not the point of not elaborating .... Come back and write an implementation.4.promise modeThe Promise object is a specification provided by the COMMONJS workgroup for a unified interface for asynchronous programming.Promise objects typically implement a then method, wh

The larger the Web application, the more important the modularity, especially the popularity of Nodejs, JavaScript is not limited to browser, also used in the background or other scenes, no class, no package JavaScript language becomes difficult to manage, Then appeared the COMMONJS project, proposed some standard modular writing, in the Nodejs Common application, similarly the browser side also appeared the similar solution, and unifies the browser a

This article mainly introduces the simple getting started course of Nodejs (1): module mechanism. This article describes the basic knowledge of the module, module loading, and Package content, if you need it, you can refer to the JavaScript specification (ECMAScript) without defining a complete set of standard libraries that can be applied to most programs. CommonJS provides a set of JavaScript standard library specifications. Node implements the

ASP is a classic Dynamic web programming language that is typically implemented using VBScript or a JScript script. A good framework that can help you use ASP more quickly to complete your Web site development tasks. And the end of the ASP Framework--iisnode framework, is undoubtedly such a product.Shen Yi-jieOfficial website: http://api.webkits.cn/Communication: 431804354 (QQ Group)I. Introduction of the FrameworkIisnode is a set of well-established ASP (non-ASP) framework, and uses the perfect

node. JS Basic Knowledge ChowderThis period of time to do the project is mainly about the server function point, so, gradually began to learn node. JS Write server, overall down, think node is better than PHP, write service pre-processor faster, more efficient processing. Note: node is not dedicated to the server, in fact, node appears, JS from the Web front-end of the special language, into a common language. Node has a variety of basic modules: such as fs,path,buffer,http,net modules, in addit

): AMD specificationsSpecification of a moduleCurrently, there are two types of JavaScript module specifications: Commonjs and AMD;Two CommonJSnode. JS uses the JavaScript language for server-side programming, which marks the formal birth of JavaScript modular programming;Node. JS's module system is implemented with reference to the COMMONJS specification;In Commonjs