class RemoveCommand

Same name and namespace in other branches
  1. 9 core/lib/Drupal/Core/Ajax/RemoveCommand.php \Drupal\Core\Ajax\RemoveCommand
  2. 8.9.x core/lib/Drupal/Core/Ajax/RemoveCommand.php \Drupal\Core\Ajax\RemoveCommand
  3. 10 core/lib/Drupal/Core/Ajax/RemoveCommand.php \Drupal\Core\Ajax\RemoveCommand

AJAX command for calling the jQuery remove() method.

The 'remove' command instructs the client to use jQuery's remove() method to remove each of elements matched by the given selector, and everything within them.

This command is implemented by Drupal.AjaxCommands.prototype.remove() defined in misc/ajax.js.


Expanded class hierarchy of RemoveCommand

See also

Related topics

3 files declare their use of RemoveCommand
AjaxCommandsTest.php in core/tests/Drupal/Tests/Core/Ajax/AjaxCommandsTest.php
ajax_forms_test.module in core/modules/system/tests/modules/ajax_forms_test/ajax_forms_test.module
Mock module for Ajax forms testing.
ckeditor5.module in core/modules/ckeditor5/ckeditor5.module


core/lib/Drupal/Core/Ajax/RemoveCommand.php, line 19


View source
class RemoveCommand implements CommandInterface {
     * The CSS selector for the element(s) to be removed.
     * @var string
    protected $selector;
     * Constructs a RemoveCommand object.
     * @param string $selector
     *   The selector.
    public function __construct($selector) {
        $this->selector = $selector;
     * Implements Drupal\Core\Ajax\CommandInterface:render().
    public function render() {
        return [
            'command' => 'remove',
            'selector' => $this->selector,



Title Sort descending Modifiers Object type Summary Overriden Title
RemoveCommand::$selector protected property The CSS selector for the element(s) to be removed.
RemoveCommand::render public function Implements Drupal\Core\Ajax\CommandInterface:render(). Overrides CommandInterface::render
RemoveCommand::__construct public function Constructs a RemoveCommand object.

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