nderstand of anything needs to understand the underlying concepts first.
In this section we will describe the most important and useful concepts that will drive and thrive you further with Drupal development. We will try to keep it simple and succinct so that you take much in less time.
render element contains different Element types for example div, text, checkbox, radio etc that are rendered on page. Its a good programming practice to follow component based development (CBD) in Drupal.
In this article we will create a Youtube element that will take a youtube url and show it as embedded video on the rendered page.
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