Text Area Field
This is an advanced-use feature, and likely not something you'll need to configure. What you probably want is the content types reference!
The textarea field represents a multi-line text input. It should be used for content values that are long strings: for example, a page description.
Options
REQUIRED
component
'textarea'
The name of the plugin component. Always 'textarea'.
REQUIRED
name
string
The path to some value in the data being edited.
label
string
A human readable label for the field. Defaults to the name.
description
string
Description that expands on the purpose of the field or prompts a specific action.
All properties marked as REQUIRED must be specified for the field to work properly.
This interfaces only shows the keys unique to the textarea field. Visit the Field Config docs for a complete list of options.
Example: A Blog Post Description
Below is an example of how a textarea field could be used to edit the description of a blog post.