protected function FilterManager::checkName

Checks that a name is valid.

Parameters

string $name An asset name candidate:

Throws

\InvalidArgumentException If the asset name is invalid

1 call to FilterManager::checkName()
FilterManager::set in drupal/core/vendor/kriswallsmith/assetic/src/Assetic/FilterManager.php

File

drupal/core/vendor/kriswallsmith/assetic/src/Assetic/FilterManager.php, line 58

Class

FilterManager
Manages the available filters.

Namespace

Assetic

Code

protected function checkName($name) {
  if (!ctype_alnum(str_replace('_', '', $name))) {
    throw new \InvalidArgumentException(sprintf('The name "%s" is invalid.', $name));
  }
}