Book Image

Drupal 8 Theming with Twig

By : Chaz Chumley
Book Image

Drupal 8 Theming with Twig

By: Chaz Chumley

Overview of this book

Drupal 8 is an open source content management system and powerful framework that helps deliver great websites to individuals and organizations, including non-profits, commercial, and government around the globe. This new release has been built on top of object-oriented PHP and includes more than a handful of improvements such as a better user experience, cleaner HTML5 markup, a new templating engine called Twig, multilingual capabilities, new configuration management, and effortless content authoring. Drupal 8 will quickly become the new standard for deploying content to both the web and mobile applications. However, with so many new changes, it can quickly become overwhelming knowing where to start and how to quickly. Starting from the bottom up, we will install, set up, and configure Drupal 8. We’ll navigate the Admin interface so you can learn how to work with core themes and create new custom block layouts. Walk through a real-world project to create a Twig theme from concept to completion while adopting best practices to implement CSS frameworks and JavaScript libraries. We will see just how quick and easy it is to create beautiful, responsive Drupal 8 websites while avoiding the common mistakes that many front-end developers make.
Table of Contents (20 chapters)
Drupal 8 Theming with Twig
Credits
About the Author
Acknowledgments
About the Reviewer
www.PacktPub.com
Preface
Index

What is a theme?


In simple terms, a theme is the presentational layer to content. Regardless of you working in Drupal or another content management system (CMS) without a theme, all you have is content that looks very similar to a Word document.

A theme generally consists of HTML markup, CSS, JavaScript, and media (images, video, and audio). It is this combination of technologies that allow the graphic designer to build something visually rich that can then be applied on top of the logic a web developer is building in Drupal. Sometimes, a web developer may be the person who implements the theme, but in most cases, you will hear the term themer or interface engineer, which describes the person who actually fills that role.

This book helps you learn that role. So, as long as you have a good knowledge of HTML, CSS, and JavaScript, you are well on your way to filling a much-needed role in the Drupal community.

We will begin by exploring the Appearance interface in Drupal 8.