Server : nginx/1.18.0 System : Linux localhost 6.14.3-x86_64-linode168 #1 SMP PREEMPT_DYNAMIC Mon Apr 21 19:47:55 EDT 2025 x86_64 User : www-data ( 33) PHP Version : 8.0.16 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, Directory :  /var/www/ecommerce/vendor/friendsofphp/php-cs-fixer/src/Tokenizer/

Upload File : current_dir [ Writeable ] document_root [ Writeable ]

<?php

declare(strict_types=1);

/*
 * This file is part of PHP CS Fixer.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *     Dariusz Rumiński <dariusz.ruminski@gmail.com>
 *
 * This source file is subject to the MIT license that is bundled
 * with this source code in the file LICENSE.
 */

namespace PhpCsFixer\Tokenizer;

/**
 * Interface for Transformer class.
 *
 * Transformer role is to register custom tokens and transform Tokens collection to use them.
 *
 * Custom token is a user defined token type and is used to separate different meaning of original token type.
 * For example T_ARRAY is a token for both creating new array and typehinting a parameter. This two meaning should have two token types.
 *
 * @author Dariusz Rumiński <dariusz.ruminski@gmail.com>
 *
 * @internal
 */
interface TransformerInterface
{
    /**
     * Get tokens created by Transformer.
     *
     * @return int[]
     */
    public function getCustomTokens(): array;

    /**
     * Return the name of the transformer.
     *
     * The name must be all lowercase and without any spaces.
     *
     * @return string The name of the fixer
     */
    public function getName(): string;

    /**
     * Returns the priority of the transformer.
     *
     * The default priority is 0 and higher priorities are executed first.
     */
    public function getPriority(): int;

    /**
     * Return minimal required PHP version id to transform the code.
     *
     * Custom Token kinds from Transformers are always registered, but sometimes
     * there is no need to analyse the Tokens if for sure we cannot find examined
     * token kind, e.g. transforming `T_FUNCTION` in `<?php use function Foo\\bar;`
     * code.
     */
    public function getRequiredPhpVersionId(): int;

    /**
     * Process Token to transform it into custom token when needed.
     */
    public function process(Tokens $tokens, Token $token, int $index): void;
}