Book Image

Mastering Adobe Commerce Frontend

By : Jakub Winkler
Book Image

Mastering Adobe Commerce Frontend

By: Jakub Winkler

Overview of this book

Navigating the frontend realm of the Adobe Commerce platform can often feel like a labyrinth, given its multifaceted systems and intricate layering. This book demystifies Adobe Commerce frontend development, guiding you through its paths with clarity and precision. You'll learn how to set up your local environment, paving the way for a smooth development experience and navigate the platform's theming ecosystem, exploring layout XML systems and the power of templates. As you progress through the book, you'll leverage an array of JavaScript libraries and frameworks that Adobe Commerce boasts of, with special emphasis on RequireJS, jQuery, Knockout.JS, and UI Components. Additionally, you'll gain an understanding of the intricacies of Adobe Commerce CMS, explore frontend-related configurations in the admin panel, and unlock the secrets of frontend optimization. Practical exercises provided in the book will enable you to create top-notch Adobe Commerce sites that are functional, optimized, user-centric, and a step ahead in the ever-evolving frontend landscape.
Table of Contents (18 chapters)

CSS file generation

Time for our last section in this chapter: how are the CSS files generated? Try to locate the folder css under the theme1 pub/static directory:

Figure 3.19 – Main compiled CSS files

Figure 3.19 – Main compiled CSS files

Those are the three main CSS files: print.css, styles-l.css, and styles-m.css, as visible in Figure 3.19. They are created by default in Magento, and they are added by the main frontend theme in this file: default_head_blocks.xml:

<page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd">
    <head>
        <css src="css/styles-m.css"/>
        <css src="css/styles-l.css" media="screen and (min-width: 768px)"/>
        <css src="css...