function ThemeRegistry::get

Overrides CacheCollector::get

File

core/lib/Drupal/Core/Utility/ThemeRegistry.php, line 107

Class

ThemeRegistry

Builds the run-time theme registry.

Namespace

Code

public function get($key) {
    // If the offset is set but empty, it is a registered theme hook that has
    // not yet been requested. Offsets that do not exist at all were not
    // registered in hook_theme().
    if (isset($this->storage[$key])) {
        return $this->storage[$key];
    }
    elseif (array_key_exists($key, $this->storage)) {
        return $this->resolveCacheMiss($key);
    }
}