The Text
class is part of the Datatype package.
You can use this class to make text objects.
Here you can see its API and see how to use it.
use PhpRepos\Datatype\Text;
$body = new Text('This is an input');
// Use the variable as a string
echo $body;
$length = strlen($body)
// Use the string() method on the instance
echo $body->string();
You can also modify the variable using the set
method:
$body->set('new value for the body');