ReverseEmulator.php

<?php

declare (strict_types=1);
namespace PhpParser\Lexer\TokenEmulator;

use PhpParser\PhpVersion;

/**
 * Reverses emulation direction of the inner emulator.
 */
final class ReverseEmulator extends TokenEmulator {
    
    /** @var TokenEmulator Inner emulator */
    private TokenEmulator $emulator;
    public function __construct(TokenEmulator $emulator) {
        $this->emulator = $emulator;
    }
    public function getPhpVersion() : PhpVersion {
        return $this->emulator
            ->getPhpVersion();
    }
    public function isEmulationNeeded(string $code) : bool {
        return $this->emulator
            ->isEmulationNeeded($code);
    }
    public function emulate(string $code, array $tokens) : array {
        return $this->emulator
            ->reverseEmulate($code, $tokens);
    }
    public function reverseEmulate(string $code, array $tokens) : array {
        return $this->emulator
            ->emulate($code, $tokens);
    }
    public function preprocessCode(string $code, array &$patches) : string {
        return $code;
    }

}