What is Requirejs?
/* ---
Requirejs is a JavaScript module loader. It is ideal for use in browsers, it is ideal for use in browsers, but it can also be used in other scripting environments, like Rhino and Node. Loading a modular script with Requirejs will increase the load speed and quality of your code.
IE 6+ ..... Compatible?Firefox ..... Compa
Basic APIRequire defines three variables: Define,require,requirejs, where require = = = Requirejs, generally using require shorter
Define can see from the name that this API is used to define a module
Require load the dependent module and execute the post-load callback function
A.js in the previous article:Define (function() { function fun1 () { alert ("it Works"); Fun1 ();})A
1 OverviewRequirejs is a JS module loader that complies with AMD specifications. It is mainly to realize the asynchronous loading of JS file and the dependency between the management module. Here, let's take a look at the use of Requirejs.2 Requirejs the UseFirst, we create a project, the main file directory is as follows:2.1 Loading ModulesBefore using REQUIEJS Modular development, we need to download the
RequireJS is a very small JavaScript module loading framework and one of the best practitioners of AMD specifications. YII is currently the most popular PHPMVC framework. The following describes how to use RequireJS in YII to introduce RequireJS into registerScriptFile. RequireJS is a very small JavaScript module loadi
Basic APIRequire defines three variables: Define,require,requirejs, where require = = = Requirejs, generally using require shorter
Define can see from the name that this API is used to define a module
Require load the dependent module and execute the post-load callback function
A.js in the previous article:Define(function() { function fun1() { alert("It Works"); fun1();}) A
JS modular Development (requireJS)
Advantages of modular development:Expose interface through exports. This means that no namespace is required, and no global variables are required. This is a thorough solution to naming conflicts.Use require to introduce dependencies.This enables built-in dependencies. Developers only need to care about the dependencies of the current module. Other tasks such as Sea. js/Require. js will be automatically handled. For
Read Catalogue
First, Amendment 1:
Ii. Amendment 2:
Third, Revision 3:
Read Catalogue
Gulp resolving front-end cache issues for REQUIREJS projects (ii)
Objective
2, modify the Require.js
3. Modify Gulp-rev and Gulp-rev-collector
4. Testing
5. Summary
Back to the table of contents prefaceIn this section, we primarily address several of the issues mentioned at the end of the previous sectio
Objective
The advent of Requirejs makes the front-end code modularization easy, the current end of the project more and more, more and more code, modular code to make the project structure clearer, not only in the development of our ideas clearer, but also easier to maintain later. Here is a simple drawing program that I developed using Requirejs after learning Require
HTML5 boilerplate with requirejstable of contents
HTML5 boilerplate with Requirejs
Table of Contents
Code Base HTML5 Boilerplate
Code Base in Browser
Requirejs
Install
Configure
Multiple pages
Jscommonjs
Update Jsmainjs for indexhtml
Page1html
i18n
The Requirejs API exists under the namespace Requirejs created when Requirejs is loaded. The main API is the following three functions:
define– The function user creates the module. Each module has a unique module ID, which is used for Requirejs run-time functions, and the Define function is a global function tha
Because the recent project wants to reality a single page function, with the react, and then looked at the react route, dug slot gzip 16k? Then I wrote a simple single page (a single page that doesn't support multiple pages, and all the entrances go through rewrite to index.html), more than 200 lines (followed by GitHub).Then the project is packaged with Webpack, found that the Webpack require.ensure does not support variable loading (at least temporarily not found), that means I have a small nu
Most of the projects use modular development, Requirejs as an example of AMD module development, so it is necessary to learn. Through a step-by-step use of Requirejs to write demo, so as to learn the requirejs of a whole development process and the self-use requirejs some of the feelings.
AMD: A module-based asynchron
Introduction to simple Plotting Program Development in RequireJS
The emergence of RequireJS makes it easy to modularize the front-end code. When the front-end project grows and the code grows, the modular code makes the project structure clearer, not only makes our ideas clearer during development, in addition, it is easier to maintain it later. The following is a simple plotting program developed by using
1. About requirejs is a framework for Asynchronously loading js modules. 2. how to use it first go TO the official website TO download requirejs. then introduce 1 noticed the data-main attribute. A simple understanding is an entry function used to start the script loading process. Tip: to make this file load without losing its response, you can choose to load it at the bottom of the web page, another way i
Module.exports = function (grunt) {Grunt configuration I will not be the same as the crossing network on the OKI'll introduce the grunt dependency plugin Grunt-contrib-requirejsSpecially packaged REQUEIRJS projects.Grunt.initconfig ({ Here the Requirejs configuration and requeirjs.config to distinguish, that is the REQUEIRJS project load configurationThis is Grunt-contrib-requirejs. Package configurationReq
textRequirejs Advanced: Definition and loading of modules
Javascript
Requirejs
Two instruments released December 01, 2014
Recommended 4 Recommendations
Collection 15 Favorites,6.9k browsing
OverviewThe module differs from the traditional script file, and it defines a scope well to avoid global namespace contamination. It can explicitly list its dependencies and inject those dependencies in the form of a function (th
1. Know RequirejsRequirejs official website (http://requirejs.org/) Description:Requirejs is a JavaScript file and module loader. It's optimized for in-browser use, but it can be used in the other JavaScript environments, like Rhino and Node. Using a modular script loader like Requirejs would improve the speed and quality of your code.Requirejs is a JS file to load the module, it is an optimized design on the browser side, and it can be used in other
In front of us, we talked about some of Requirejs's cognition and advantages, = = "http://www.cnblogs.com/wymbk/p/6366113.htmlIn this chapter we mainly describe some of the commonly used APIsof Requirejs:One. Under HTML page1.data-main PropertyFirst we know that Requirejs can effectively solve JS blocking browser Rendering this problem,So what is the way it is implemented?src= "Js/require.js" data-main= "Js/main"> Script >JS loaded via Data-main is l
Differences between CommonJS, AMD, and RequireJS
RequireJS implements AMD APIs.
CommonJS is a way to define a module using an exports object. It defines the content of a module. Simply implement a CommonJS definition as follows:
// SomeModule. js
Exports. doSomething = function () {return "foo ";};
// OtherModule. js
Var someModule = require ('somemodule'); // in the vein of node
Exports. doSomethingElse =
Children's shoes that have been exposed to Requirejs may know that module-dependent declarations are an important step either by defining modules through define or by require to load modules. And it involves the module path resolution, for beginners, sometimes it will make people feel very confused.
Suppose our directory structure is as follows:
Demo.htmlJs/main.jsJs/lib.jsJs/util.jsJs/common/lib.jsJs/common/jqury/lib.jsCommon/lib.js
The following t
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.