Registers a Function.
public addFunction ( string $name, Twig_FunctionInterface $function ) | ||
$name | string | The function name |
$function | Twig_FunctionInterface | A Twig_FunctionInterface instance |
public addFunction ( string $name, Twig_FunctionInterface $function ) | ||
$name | string | The function name |
$function | Twig_FunctionInterface | A Twig_FunctionInterface instance |