public function Twig_Loader_Chain::getSource in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 vendor/twig/twig/lib/Twig/Loader/Chain.php \Twig_Loader_Chain::getSource()

Gets the source code of a template, given its name.

Parameters

string $name The name of the template to load:

Return value

string The template source code

Throws

Twig_Error_Loader When $name is not found

Overrides Twig_LoaderInterface::getSource

File

vendor/twig/twig/lib/Twig/Loader/Chain.php, line 48

Class

Twig_Loader_Chain

Loads templates from other loaders.

Code

public function getSource($name) {
  $exceptions = array();
  foreach ($this->loaders as $loader) {
    if ($loader instanceof Twig_ExistsLoaderInterface && !$loader
      ->exists($name)) {
      continue;
    }
    try {
      return $loader
        ->getSource($name);
    } catch (Twig_Error_Loader $e) {
      $exceptions[] = $e
        ->getMessage();
    }
  }
  throw new Twig_Error_Loader(sprintf('Template "%s" is not defined%s.', $name, $exceptions ? ' (' . implode(', ', $exceptions) . ')' : ''));
}