Drupal 8 comes with two core field formatters for email fields: plain text and email link. The following contributed module offers an additional field formatter plugin for email fields.

• Obfuscate (also provides text format filter plugins to obfuscate email addresses in formatted text fields)

For most basic entity reference fields, Drupal provides three core field formatters: the entity ID, label, and rendered entity. Some specific types of entity reference fields offer additional core formatters. For example, taxonomy reference fields include an RSS category formatter, while media reference fields include a thumbnail formatter.

Drupal 8 comes with four default field formatters for File fields: “Generic file,” “RSS enclosure,” “URL to file,” and “File table.” Below is a list of contributed modules that offer additional field formatter plugins for File fields. Some of these formatters work for all file types, while others are specific to certain formats.

Drupal 8 comes with three built-in field formatters for image fields: Image, Image URL, and Responsive Image (the latter requires enabling the core responsive_image module). A wide array of contributed modules provide additional field formatters for image fields. These are roughly categorized below.

Drupal 8 core comes with two field formatters for integer fields: Default and Unformatted. The following contributed module provides an additional field formatter for integer fields:

• Time Formatter

Drupal 8 comes with two field formatters for link fields: “Link” and “Separate link text and URL”. The following contributed modules provide additional field formatter options for link fields:

The core Telephone module comes with one field formatter: Telephone Link.

Below is a list of contributed modules that provide additional formatting options for telephone fields:

• Phone Link
• Telephone Formatter

Drupal 8 comes with three field formatters for text fields: Default, Trimmed, and Summary or Trimmed.

The following modules provide additional Field Formatter plugins for text fields:

Fields with plain text or string types have only one field formatter in core: the default. It simply displays the unaltered string, potentially linked to its parent entity.

Below is a list of contributed modules that provide additional field formatting options for text fields:

In Drupal, configuration refers to the set of administrative settings that define how the site functions, rather than the content of the site itself.

Configuration typically includes things like the site name, content types and their fields, taxonomy vocabularies, views, and so on.