DataCommand::$value
The value of the data to be attached to elements matched by the selector.
The data is not limited to strings; it can be any format.
Type: mixed
File
- 
              core/
lib/ Drupal/ Core/ Ajax/ DataCommand.php, line 42  
Class
- DataCommand
 - An AJAX command for implementing jQuery's data() method.
 
Namespace
Drupal\Core\AjaxCode
protected $value;
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