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How are the JS components organized in Magento?
This topic describes general concepts of how JavaScript (JS) components are organized in Magento. 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.
Why is JavaScript excluded from page headers in Magento?
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. RequireJS improves the perceived page load time because it allows JavaScript to load in the background; in particular, it enables asynchronous JavaScript loading.
Where can I find JavaScript resources in Magento?
Resources located here are available in any place within Magento. Module level ( /view/ /web ). If the module is enabled, resources added here are available in other modules and themes. Theme level, for a particular module ( / _ /web ).
How to add a module in Magento 2?
How to Add a JavaScript Module Step 1: Create a new module Step 2: Create a requirejs-config.js and a JavaScript module file Step 3: Create a layout update to add a template that will enable the JavaScript module Step 4: Create a template file Step 5: Add a module and test it
How does RequireJS improve page load time in Magento?
RequireJS improves the perceived page load time because it allows JavaScript to load in the background; in particular, it enables asynchronous JavaScript loading. In Magento, you can find Javascript components on the following levels:
What does the framework code in Magento do?
Contains framework code that has knowledge about the Magento application. This code bootstraps the application and reads in the initial configuration. It also contains the entry point to the command line tools, the web application, and the cron job.
How to integrate Vue.js with Magento 2?
Integrating Vue.js with Magento 2 Vue.js is an MVVM JavaScript framework for enhancing HTML that can be used for effective single page web application development.