Drupal Technology & Digital Applications 2

Question 1

Which Drupal module allows you to create REST API endpoints without writing custom code?

Accepted Answer

JSON:API (core)

Answer

The JSON:API module, included in Drupal core since version 8.7, automatically exposes all content entities as REST API endpoints following the JSON:API specification.

Question 2

In Drupal, what is the purpose of the 'Migrate' module suite?

Accepted Answer

To import content from external sources into Drupal

Answer

The Migrate module suite provides a framework for importing data from external sources (like legacy CMS databases, CSV files, or APIs) into a Drupal site.

Question 3

What does the Drupal concept of 'decoupled' or 'headless' architecture mean?

Accepted Answer

The front-end presentation layer is separated from the Drupal backend

Answer

In a decoupled or headless architecture, Drupal serves as a content repository and API backend while a separate front-end framework (like React or Vue) handles rendering.

Question 4

Which technology does Drupal's BigPipe module leverage to improve perceived page load time?

Accepted Answer

Streaming HTML responses

Answer

BigPipe uses streaming HTML responses to send placeholder content first and then stream in personalized or uncached blocks, reducing perceived page load time.

Question 5

In Drupal, what is a 'Plugin' in the object-oriented architecture sense?

Accepted Answer

A reusable, swappable component defined via annotations or YAML

Answer

Drupal plugins are reusable, swappable components (like blocks, field types, or image effects) discovered via annotations, YAML, or other mechanisms, enabling extensibility without modifying core.

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Drupal Technology & Digital Applications 2