JavaScript Name Space

Question

I wanna implement the Name Space concept in my JavaScript code, I am using ExtJS, but I don't know where to start, anyone could help me? The site example is very short.

score 1 · Accepted Answer · edited May 23 '17 at 11:43

1

Here is a good sample How do I declare a namespace in JavaScript?

and here is too https://developer.mozilla.org/en-US/docs/XUL/School_tutorial/JavaScript_Object_Management

edited May 23 '17 at 11:43

Community

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answered Nov 23 '12 at 18:04

Boris Gappov

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Broken second link :( – Robert Koritnik Oct 16 '13 at 13:00
Just find in google 'Javascript Namespace'. 1 result for example: http://javascriptweblog.wordpress.com/2010/12/07/namespacing-in-javascript/ – Boris Gappov Oct 16 '13 at 17:03
You should still update your answer if somebody tells you that your answer is no longer *competent*. – Robert Koritnik Oct 17 '13 at 05:30

score 1 · Answer 2 · answered Nov 27 '12 at 02:44

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Actually in ExtJS4 the App name is your name space. So for example if you define your app this way:

Ext.application({
    name: 'MyApp',
    appFolder: 'app', 
    autoCreateViewport: true,
    controllers: [
        'MyController'
        ],
    launch: function() {
        console.log('hello');

        // This is fired as soon as the page is ready
    }
});

then all of your components you define need to be namespaced with MyApp. So a controller becomes MyApp.controller.MyController and a view becomes MyApp.view.InboxGrid

answered Nov 27 '12 at 02:44

dbrin

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So Namespace was not what I expected, I have a controller with many lines of code, I just wanted to better organize this functionality by separating code, I thought that this was possible using namespace. For example, I have code that saves a student and a code that saves a teacher within the same controller, I wanted to better organize in different files. – Danilo M. Nov 27 '12 at 16:32
You can have more than one controller if thats what you are after. – dbrin Nov 27 '12 at 19:40
I want to have 2 controllers, but I would to call the functions in just one controller, do you understand what I want to do ? - 1 Controller to student functions - 1 controller to teacher functions and 1 controller to manage this functions. – Danilo M. Nov 28 '12 at 10:17
I am afraid I am not following your line of thinking. There are Architecture guides to MVC on the Sencha site - perhaps it would help following their suggested way of structuring your app. – dbrin Nov 28 '12 at 18:26

JavaScript Name Space

2 Answers2