private function parseMethodPostfix(ASTNode $node) { $args = $this->parseArguments(); $image = $this->extractPostfixImage($node); $postfix = $this->builder->buildAstMethodPostfix($image); $postfix->addChild($node); $postfix->addChild($args); $postfix->configureLinesAndColumns($node->getStartLine(), $args->getEndLine(), $node->getStartColumn(), $args->getEndColumn()); return $this->parseOptionalMemberPrimaryPrefix($postfix); }