FM / ConstExpr

/opt/cpanel/ea-wappspector/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/

/opt/cpanel/ea-wappspector/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr

Name	Size	Mode	Actions
ConstExprArrayItemNode.php	953	0644	edit dl rm
ConstExprArrayNode.php	851	0644	edit dl rm
ConstExprFalseNode.php	588	0644	edit dl rm
ConstExprFloatNode.php	713	0644	edit dl rm
ConstExprIntegerNode.php	715	0644	edit dl rm
ConstExprNode.php	159	0644	edit dl rm
ConstExprNullNode.php	586	0644	edit dl rm
ConstExprStringNode.php	3190	0644	edit dl rm
ConstExprTrueNode.php	586	0644	edit dl rm
ConstFetchNode.php	986	0644	edit dl rm
DoctrineConstExprStringNode.php	1373	0644	edit dl rm

Edit: /opt/cpanel/ea-wappspector/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/ConstExprStringNode.php (3190B)

<?php declare(strict_types = 1);

namespace PHPStan\PhpDocParser\Ast\ConstExpr;

use PHPStan\PhpDocParser\Ast\NodeAttributes;
use function addcslashes;
use function assert;
use function dechex;
use function ord;
use function preg_replace_callback;
use function sprintf;
use function str_pad;
use function strlen;
use const STR_PAD_LEFT;

class ConstExprStringNode implements ConstExprNode
{

public const SINGLE_QUOTED = 1;
	public const DOUBLE_QUOTED = 2;

use NodeAttributes;

public string $value;

/** @var self::SINGLE_QUOTED|self::DOUBLE_QUOTED */
	public $quoteType;

/**
	 * @param self::SINGLE_QUOTED|self::DOUBLE_QUOTED $quoteType
	 */
	public function __construct(string $value, int $quoteType)
	{
		$this->value = $value;
		$this->quoteType = $quoteType;
	}

public function __toString(): string
	{
		if ($this->quoteType === self::SINGLE_QUOTED) {
			// from https://github.com/nikic/PHP-Parser/blob/0ffddce52d816f72d0efc4d9b02e276d3309ef01/lib/PhpParser/PrettyPrinter/Standard.php#L1007
			return sprintf("'%s'", addcslashes($this->value, '\'\\'));
		}

// from https://github.com/nikic/PHP-Parser/blob/0ffddce52d816f72d0efc4d9b02e276d3309ef01/lib/PhpParser/PrettyPrinter/Standard.php#L1010-L1040
		return sprintf('"%s"', $this->escapeDoubleQuotedString());
	}

private function escapeDoubleQuotedString(): string
	{
		$quote = '"';
		$escaped = addcslashes($this->value, "\n\r\t\f\v$" . $quote . '\\');

// Escape control characters and non-UTF-8 characters.
		// Regex based on https://stackoverflow.com/a/11709412/385378.
		$regex = '/(
              [\x00-\x08\x0E-\x1F] # Control characters
            | [\xC0-\xC1] # Invalid UTF-8 Bytes
            | [\xF5-\xFF] # Invalid UTF-8 Bytes
            | \xE0(?=[\x80-\x9F]) # Overlong encoding of prior code point
            | \xF0(?=[\x80-\x8F]) # Overlong encoding of prior code point
            | [\xC2-\xDF](?![\x80-\xBF]) # Invalid UTF-8 Sequence Start
            | [\xE0-\xEF](?![\x80-\xBF]{2}) # Invalid UTF-8 Sequence Start
            | [\xF0-\xF4](?![\x80-\xBF]{3}) # Invalid UTF-8 Sequence Start
            | (?<=[\x00-\x7F\xF5-\xFF])[\x80-\xBF] # Invalid UTF-8 Sequence Middle
            | (?<![\xC2-\xDF]|[\xE0-\xEF]|[\xE0-\xEF][\x80-\xBF]|[\xF0-\xF4]|[\xF0-\xF4][\x80-\xBF]|[\xF0-\xF4][\x80-\xBF]{2})[\x80-\xBF] # Overlong Sequence
            | (?<=[\xE0-\xEF])[\x80-\xBF](?![\x80-\xBF]) # Short 3 byte sequence
            | (?<=[\xF0-\xF4])[\x80-\xBF](?![\x80-\xBF]{2}) # Short 4 byte sequence
            | (?<=[\xF0-\xF4][\x80-\xBF])[\x80-\xBF](?![\x80-\xBF]) # Short 4 byte sequence (2)
        )/x';
		return preg_replace_callback($regex, static function ($matches) {
			assert(strlen($matches[0]) === 1);
			$hex = dechex(ord($matches[0]));

return '\\x' . str_pad($hex, 2, '0', STR_PAD_LEFT);
		}, $escaped);
	}

/**
	 * @param array<string, mixed> $properties
	 */
	public static function __set_state(array $properties): self
	{
		$instance = new self($properties['value'], $properties['quoteType']);
		if (isset($properties['attributes'])) {
			foreach ($properties['attributes'] as $key => $value) {
				$instance->setAttribute($key, $value);
			}
		}
		return $instance;
	}

}

cmd: