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<?php
/**
* This file is part of the Nette Framework (https://nette.org)
* Copyright (c) 2004 David Grudl (https://davidgrudl.com)
*/
declare (strict_types=1);
namespace RectorPrefix202304\Nette\Neon\Node;
use RectorPrefix202304\Nette\Neon\Node;
/** @internal */
final class LiteralNode extends Node
{
private const SimpleTypes = ['true' => \true, 'True' => \true, 'TRUE' => \true, 'yes' => \true, 'Yes' => \true, 'YES' => \true, 'false' => \false, 'False' => \false, 'FALSE' => \false, 'no' => \false, 'No' => \false, 'NO' => \false, 'null' => null, 'Null' => null, 'NULL' => null];
private const PatternDatetime = '#\\d\\d\\d\\d-\\d\\d?-\\d\\d?(?:(?:[Tt]| ++)\\d\\d?:\\d\\d:\\d\\d(?:\\.\\d*+)? *+(?:Z|[-+]\\d\\d?(?::?\\d\\d)?)?)?$#DA';
private const PatternHex = '#0x[0-9a-fA-F]++$#DA';
private const PatternOctal = '#0o[0-7]++$#DA';
private const PatternBinary = '#0b[0-1]++$#DA';
/**
* @var mixed
*/
public $value;
/**
* @param mixed $value
*/
public function __construct($value)
{
$this->value = $value;
}
/**
* @return mixed
*/
public function toValue()
{
return $this->value;
}
/**
* @return mixed
*/
public static function parse(string $value, bool $isKey = \false)
{
if (!$isKey && \array_key_exists($value, self::SimpleTypes)) {
return self::SimpleTypes[$value];
} elseif (\is_numeric($value)) {
return $value * 1;
} elseif (\preg_match(self::PatternHex, $value)) {
return \hexdec($value);
} elseif (\preg_match(self::PatternOctal, $value)) {
return \octdec($value);
} elseif (\preg_match(self::PatternBinary, $value)) {
return \bindec($value);
} elseif (!$isKey && \preg_match(self::PatternDatetime, $value)) {
return new \DateTimeImmutable($value);
} else {
return $value;
}
}
public function toString() : string
{
if ($this->value instanceof \DateTimeInterface) {
return $this->value->format('Y-m-d H:i:s O');
} elseif (\is_string($this->value)) {
return $this->value;
} elseif (\is_float($this->value)) {
$res = \json_encode($this->value);
return \strpos($res, '.') !== \false ? $res : $res . '.0';
} elseif (\is_int($this->value) || \is_bool($this->value) || $this->value === null) {
return \json_encode($this->value);
} else {
throw new \LogicException();
}
}
}