function drupal_clear_css_cache

drupal_clear_css_cache()

Deletes old cached CSS files.

Deprecated

in Drupal 8.x, will be removed before Drupal 9.0. Use \Drupal\Core\Asset\AssetCollectionOptimizerInterface::deleteAll().

File

core/includes/common.inc, line 423
Common functions that many Drupal modules will need to reference.

Code

function drupal_clear_css_cache() {
  \Drupal::service('asset.css.collection_optimizer')->deleteAll();
}

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Licensed under the GNU General Public License, version 2 and later.
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https://api.drupal.org/api/drupal/core!includes!common.inc/function/drupal_clear_css_cache/8.1.x