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class BaseCommand in Drupal 10

Same name and namespace in other branches
  1. 8 core/lib/Drupal/Core/Ajax/BaseCommand.php \Drupal\Core\Ajax\BaseCommand
  2. 9 core/lib/Drupal/Core/Ajax/BaseCommand.php \Drupal\Core\Ajax\BaseCommand

Base command that only exists to simplify AJAX commands.

Hierarchy

  • class \Drupal\Core\Ajax\BaseCommand implements \Drupal\Core\Ajax\CommandInterface

Expanded class hierarchy of BaseCommand

5 files declare their use of BaseCommand
EntitySavedCommand.php in core/modules/quickedit/src/Ajax/EntitySavedCommand.php
FieldFormCommand.php in core/modules/quickedit/src/Ajax/FieldFormCommand.php
FieldFormSavedCommand.php in core/modules/quickedit/src/Ajax/FieldFormSavedCommand.php
FieldFormValidationErrorsCommand.php in core/modules/quickedit/src/Ajax/FieldFormValidationErrorsCommand.php
GetUntransformedTextCommand.php in core/modules/quickedit/src/Ajax/GetUntransformedTextCommand.php

File

core/lib/Drupal/Core/Ajax/BaseCommand.php, line 8

Namespace

Drupal\Core\Ajax
View source
class BaseCommand implements CommandInterface {

  /**
   * The name of the command.
   *
   * @var string
   */
  protected $command;

  /**
   * The data to pass on to the client side.
   *
   * @var string
   */
  protected $data;

  /**
   * Constructs a BaseCommand object.
   *
   * @param string $command
   *   The name of the command.
   * @param string $data
   *   The data to pass on to the client side.
   */
  public function __construct($command, $data) {
    $this->command = $command;
    $this->data = $data;
  }

  /**
   * {@inheritdoc}
   */
  public function render() {
    return [
      'command' => $this->command,
      'data' => $this->data,
    ];
  }

}

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