<?php
declare(strict_types=1);
namespace Doctrine\Common\Lexer;
use ArrayAccess;
use Doctrine\Deprecations\Deprecation;
use ReturnTypeWillChange;
use UnitEnum;
use function in_array;
/**
* @template T of UnitEnum|string|int
* @template V of string|int
* @implements ArrayAccess<string,mixed>
*/
final class Token implements ArrayAccess
{
/**
* The string value of the token in the input string
*
* @readonly
* @var V
*/
public $value;
/**
* The type of the token (identifier, numeric, string, input parameter, none)
*
* @readonly
* @var T|null
*/
public $type;
/**
* The position of the token in the input string
*
* @readonly
* @var int
*/
public $position;
/**
* @param V $value
* @param T|null $type
*/
public function __construct($value, $type, int $position)
{
$this->value = $value;
$this->type = $type;
$this->position = $position;
}
/** @param T ...$types */
public function isA(...$types): bool
{
return in_array($this->type, $types, true);
}
/**
* @deprecated Use the value, type or position property instead
* {@inheritDoc}
*/
public function offsetExists($offset): bool
{
Deprecation::trigger(
'doctrine/lexer',
'https://github.com/doctrine/lexer/pull/79',
'Accessing %s properties via ArrayAccess is deprecated, use the value, type or position property instead',
self::class
);
return in_array($offset, ['value', 'type', 'position'], true);
}
/**
* @deprecated Use the value, type or position property instead
* {@inheritDoc}
*
* @param O $offset
*
* @return mixed
* @psalm-return (
* O is 'value'
* ? V
* : (
* O is 'type'
* ? T|null
* : (
* O is 'position'
* ? int
* : mixed
* )
* )
* )
*
* @template O of array-key
*/
#[ReturnTypeWillChange]
public function offsetGet($offset)
{
Deprecation::trigger(
'doctrine/lexer',
'https://github.com/doctrine/lexer/pull/79',
'Accessing %s properties via ArrayAccess is deprecated, use the value, type or position property instead',
self::class
);
return $this->$offset;
}
/**
* @deprecated no replacement planned
* {@inheritDoc}
*/
public function offsetSet($offset, $value): void
{
Deprecation::trigger(
'doctrine/lexer',
'https://github.com/doctrine/lexer/pull/79',
'Setting %s properties via ArrayAccess is deprecated',
self::class
);
$this->$offset = $value;
}
/**
* @deprecated no replacement planned
* {@inheritDoc}
*/
public function offsetUnset($offset): void
{
Deprecation::trigger(
'doctrine/lexer',
'https://github.com/doctrine/lexer/pull/79',
'Setting %s properties via ArrayAccess is deprecated',
self::class
);
$this->$offset = null;
}
}
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