There is a hereditary relationship between the themes (inheritance fallback mechanism) in Magento 2. This connection gives the advantage of easy editing and maintaining the themes during Magento 2 development. For example, you can create a theme with certain decorations, based on the basic design. Instead of copying the extensive theme files and changing what you want to change, you can add overriding and extending files.
A widget is quite a useful Magento tool, which lets you add a variety of content elements to the page, including links to any content page or node, product, or category. Today we are going to show you how to add new widgets and widget instances to your webstore pages, and talk about various types of widgets.
The article is dedicated to adding JS and CSS as well as its managing in Prestashop 1.7 and earlier versions. The first part includes the methods used in both Prestashop versions while the second is about the difference in asset management in Prestashop 1.7. Read more