418     public function getFunctionNode($name, $line)  argument
420         switch ($name) {
447                 if (null !== $alias = $this->parser->getImportedSymbol('function', $name)) {
460                 $class = $this->getFunctionNodeClass($name, $line);
462                 return new $class($name, $args, $line);
499                 $name = $arg->getAttribute('value');
501                 $node = new MethodCallExpression($node, 'macro_'.$name, $arguments, $lineno);
556             $name = new ConstantExpression($token->getValue(), $token->getLine());
563             $class = $this->getFilterNodeClass($name->getAttribute('value'), $token->getLine());
565             $node = new $class($node, $name, $arguments, $token->getLine(), $tag);
610             $name = null;
615                 $name = $value->getAttribute('name');
629                 if (null === $name) {
630                     $name = $value->getAttribute('name');
633                 $args[$name] = $value;
635                 if (null === $name) {
638                     $args[$name] = $value;
694         list($name, $test) = $this->getTest($node->getTemplateLine());
704 …if ('defined' === $name && $node instanceof NameExpression && null !== $alias = $this->parser->get…
709         return new $class($node, $name, $arguments, $this->parser->getCurrentToken()->getLine());
715         $name = $stream->expect(/* Token::NAME_TYPE */ 5)->getValue();
717         if ($test = $this->env->getTest($name)) {
718             return [$name, $test];
723             $name = $name.' '.$this->parser->getCurrentToken()->getValue();
725             if ($test = $this->env->getTest($name)) {
728                 return [$name, $test];
732 …    $e = new SyntaxError(sprintf('Unknown "%s" test.', $name), $line, $stream->getSourceContext());
733         $e->addSuggestions($name, array_keys($this->env->getTests()));
759     private function getFunctionNodeClass(string $name, int $line): string  argument
761         if (false === $function = $this->env->getFunction($name)) {
762 …$e = new SyntaxError(sprintf('Unknown "%s" function.', $name), $line, $this->parser->getStream()->…
763             $e->addSuggestions($name, array_keys($this->env->getFunctions()));
785     private function getFilterNodeClass(string $name, int $line): string  argument
787         if (false === $filter = $this->env->getFilter($name)) {
788 …$e = new SyntaxError(sprintf('Unknown "%s" filter.', $name), $line, $this->parser->getStream()->ge…
789             $e->addSuggestions($name, array_keys($this->env->getFilters()));