The define () method looks like -
ü The define () method is used for facilitating module definition
ü The define () method accepts two optional parameters module ID and array of required modules [dependencies]
ü The define() method MUST return the implementation for your module i.e.
define(
module_id /*optional*/,
[dependencies] /*optional*/,
definition function /*function for instantiating the module or object*/
);
And
define(['moduleA', 'moduleB'], function (moduleA, moduleB) {
//define the module value by returning a value
return function () {};
});
The require () method looks like -
ü The require () method is used for handling dependency loading
ü The require () function doesn't have to return the implementation of a new module.
require(['jquery'], function ($) {
//jQuery was loaded and can be used now.
});
Example 1 -
define( 'MyApp', ["marionette"], function (Marionette) {
// set up the app instance
var app = new Marionette.Application();
app.on("initialize:after", function(){
console.log("initialize started.");
});
// export the app from this module
return app;
});
Example 2 -
// Fetch and execute Marionette App
require( ["MyApp"], function (app) {
// Execute App
app.start();
});
Example 3 -
define({
"root": {
"india": "india",
"australia": "australia",
"england": "england"
}
});
I hope you are enjoying with this post! Please share with you friends!! Thank you!!!
|
Anil Singh is an author, tech blogger, and software programmer. Book writing, tech blogging is something do extra and Anil love doing it. For more detail, kindly refer to this link..
|