class HighlightCommand

Same name and namespace in other branches
  1. 9 core/modules/views/src/Ajax/HighlightCommand.php \Drupal\views\Ajax\HighlightCommand
  2. 10 core/modules/views/src/Ajax/HighlightCommand.php \Drupal\views\Ajax\HighlightCommand
  3. 11.x core/modules/views/src/Ajax/HighlightCommand.php \Drupal\views\Ajax\HighlightCommand

Provides an AJAX command for highlighting a certain new piece of html.

This command is implemented in Drupal.AjaxCommands.prototype.viewsHighlight.

Hierarchy

Expanded class hierarchy of HighlightCommand

1 file declares its use of HighlightCommand
ViewsFormBase.php in core/modules/views_ui/src/Form/Ajax/ViewsFormBase.php

File

core/modules/views/src/Ajax/HighlightCommand.php, line 12

Namespace

Drupal\views\Ajax
View source 
class HighlightCommand implements CommandInterface {
    
    /**
     * A CSS selector string.
     *
     * @var string
     */
    protected $selector;
    
    /**
     * Constructs a \Drupal\views\Ajax\HighlightCommand object.
     *
     * @param string $selector
     *   A CSS selector.
     */
    public function __construct($selector) {
        $this->selector = $selector;
    }
    
    /**
     * {@inheritdoc}
     */
    public function render() {
        return [
            'command' => 'viewsHighlight',
            'selector' => $this->selector,
        ];
    }

}

Members

Title Modifiers Object type Summary Overriden Title
HighlightCommand::$selector protected property A CSS selector string.
HighlightCommand::render public function Return an array to be run through json_encode and sent to the client. Overrides CommandInterface::render
HighlightCommand::__construct public function Constructs a \Drupal\views\Ajax\HighlightCommand object.

Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.