<?php declare(strict_types=1); namespace Doctrine\SqlFormatter; final class NullHighlighter implements Highlighter { public function highlightToken(int $type, string $value): string { return $value; } public function highlightError(string $value): string { return $value; } public function highlightErrorMessage(string $value): string { return ' ' . $value; } public function output(string $string): string { return $string; } }