Prevent RequireJS from Caching Required Scripts

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require.js - How can I set a version on required modules as part of the URL?,RequireJS and proxy caching,From the RequireJS documentation (http://requirejs.org/docs/api.html#config):,Will cause require to request this file:

Example, appending "v2" to all scripts:

require.config({
   urlArgs: "bust=v2"
});

For development purposes, you can force RequireJS to bypass the cache by appending a timestamp:

require.config({
   urlArgs: "bust=" + (new Date()).getTime()
});
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RequireJS seems to do something internally that caches required javascript files. If I make a change to one of the required files, I have to rename the file in order for the changes to be applied. ,What I am looking for is a way to prevent this internal cacheing of RequireJS required scripts without having to rename my script files every time they are updated.,Will cause require to request this file:,RequireJS can be configured to append a value to each of the script urls for cache busting.

Example, appending "v2" to all scripts:

require.config({
   urlArgs: "bust=v2"
});

For development purposes, you can force RequireJS to bypass the cache by appending a timestamp:

require.config({
   urlArgs: "bust=" + (new Date()).getTime()
});
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72%

Having put together a demo of using TypeScript with RequireJS my attention turned quickly to caching. Or rather, IE forced me to think about caching.,This raises a number of issues but essentially it gets me to think about the sort of caching I want. Like most of you I have 2 significant use cases:,During development it can be useful to use this, however be sure to remove it before deploying your code.",You probably see where this is all going.

var name = "John";
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hire dedicated developers,When Requirejs is loaded from the server, the next time it is loaded from the browser’s cache. So, the speed will be increased. Whereas, it is firm to make better developer products. Because when you edit the JS or the. Html file of knockout, you need to clear the browser’s cache.,Developers hire dedicated developers ,Magento 2.3: Top issues faced by developers

In this blog, I will show you how to disable the requirejs cache in Magento 2 that conveys to load the JS module for the website page. Therefore, it will increase the loading speed of the page.

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scripts/ require.js ,Similarly, to avoid a bunch of configuration, it is best to avoid deep folder hierarchies for scripts, and instead either keep all the scripts in baseUrl, or if you want to separate your library/vendor-supplied code from your app code, use a directory layout like this:,There are some patterns for separating the config from main module loading.,data-main Entry Point§ 1.2

If the module does not have any dependencies, and it is just a collection of name/value pairs, then just pass an object literal to define():

//Inside file my/shirt.js:
define({
   color: "black",
   size: "unisize"
});
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However, when you update one or more modules, you don't want your users to keep using the old versions for up to a year. You want them to update their caches right away.,RequireJS lets you add a query string to all script tags it generates with the urlTags configuration option:,Using the assembly version,So far so good. However, you don't want to change your HTML manually each time you do a new release - too clumsy and error prone.

<script src="/Scripts/main.js" type="text/javascript"></script>
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Shortens given example in comment above to: <script data-main="main" src="require.js"></script>,When working in a development environment where caching of scripts may be taking place, say, if some expires headers are enabled, it would be nice to allow the script tags that are injected to use and extra query like my/module.js?SOMERANDOMNOMBER, to disable any caching.,Is there any way to accomplish this?

<script src="require.js"></script>
<script>
require({ urlArgs: SOMERANDOMNUMBER }, ["main"], function () {});
</script>
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You will need to add a new module — if you download from github I’ve provided all the code you need in app/code/Cadence/Cachebust. You still need to add my module to your app/etc/config.php file. If you’d prefer to build from scratch, see this article for a tutorial on Magento 2 modules.,In this article, I’ll show you an easy fix to add cache busting to the RequireJS configuration, which should resolve the problem for you.,Finally (even in developer mode), you need to clear the generated static files located in,Finally, if you want to do this for the admin as well, copy the folder structure from

We’re going to add 3 lines of code to this file:

var config = {
   urlArgs: "bust=" + (new Date()).getTime()
};
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RequireJS improves the perceived page load time because it allows JavaScript to load in the background; in particular, it enables asynchronous JavaScript loading.,The baseUrl parameter for RequireJS is specified in the following files:,RequireJS in Commerce,To address the problem of slow page loads, we exclude JavaScript from the page headers and we added the ability to use the RequireJS library.

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require(["Magento_ConfigurableProduct/js/configurable"], function(Configurable) {});
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 require(["Magento_ConfigurableProduct/js/configurable"], function(Configurable) {});
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