1. Documentation
  2. Field Types
  3. Textarea Field Type
  4. Presenter Output
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Presenter Output

This section will show you how to use the decorated value provided by the \Anomaly\TextareaFieldType\TextareaFieldTypePresenter class.

TextareaFieldTypePresenter::yaml()

The yaml method parses the value as YAML.

Returns: mixed
Example
$decorated->example->yaml()['some_key'];
Twig
{{ decorated.example.yaml().some_key }}

TextareaFieldTypePresenter::lines()

The lines method returns an array of lines from within the value.

Returns: array
Arguments
Key Required Type Default Description

$limit

false

integer

9999

The maximum length of the value allowed into the explode function.
Example
echo count($decorated->example->lines());
Twig
<ul>
	<li>
		{% for line in decorated.example.lines() %}
			{{ line }}
		{% endfor %}
	</li>
</ul>

TextareaFieldTypePresenter::line()

The line method returns a specific line value.

Returns: string
Arguments
Key Required Type Default Description

$line

true

integer

1

The line you would like to return.
Example
$decorated->example->line(1); // Street address
$decorated->example->line(2); // City, State, ZIP
Twig
{{ decorated.example.line(1) }} // Street address
{{ decorated.example.line(2) }} // City, State, ZIP

TextareaFieldTypePresenter::limit()

The limit method returns a truncated and capped string if longer than the specified limit.

Returns: string
Arguments
Key Required Type Default Description

$limit

true

integer

100

The maximum length allowed before truncating and finishing with the string end.

$end

true

string

...

The ending that will be appended to the string if truncated.
Example
$decorated->example->limit(); // 100 characters...
Twig
{{ decorated.example.limit() }} // 100 characters...