protected function StyleBase::parseClasses in GridStack 8.2

Parses the given string classes.

1 call to StyleBase::parseClasses()

StyleBase::attributes in src/Plugin/gridstack/stylizer/StyleBase.php

Provides both CSS grid and js-driven attributes configurable via UI.

File

src/Plugin/gridstack/stylizer/StyleBase.php, line 223

Class

StyleBase

Provides the base styles.

Namespace

Drupal\gridstack\Plugin\gridstack\stylizer

Code

protected function parseClasses(array &$attributes, $string = '') {
  $classes = array_map('\\Drupal\\Component\\Utility\\Html::cleanCssIdentifier', explode(' ', $string));
  $attributes['class'] = empty($attributes['class']) ? array_unique($classes) : array_unique(array_merge($attributes['class'], $classes));
}