93 lines
2.5 KiB
PHP
93 lines
2.5 KiB
PHP
<?php
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/**
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* PHPCompatibility, an external standard for PHP_CodeSniffer.
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*
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* @package PHPCompatibility
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* @copyright 2012-2019 PHPCompatibility Contributors
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* @license https://opensource.org/licenses/LGPL-3.0 LGPL3
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* @link https://github.com/PHPCompatibility/PHPCompatibility
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*/
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namespace PHPCompatibility\Sniffs\FunctionNameRestrictions;
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use PHPCompatibility\Sniff;
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use PHP_CodeSniffer_File as File;
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/**
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* Detect declaration of the magic `__autoload()` method.
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*
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* This method has been deprecated in PHP 7.2 in favour of `spl_autoload_register()`.
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*
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* PHP version 7.2
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*
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* @link https://www.php.net/manual/en/migration72.deprecated.php#migration72.deprecated.__autoload-method
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* @link https://wiki.php.net/rfc/deprecations_php_7_2#autoload
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* @link https://www.php.net/manual/en/function.autoload.php
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*
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* @since 8.1.0
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* @since 9.0.0 Renamed from `DeprecatedMagicAutoloadSniff` to `RemovedMagicAutoloadSniff`.
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*/
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class RemovedMagicAutoloadSniff extends Sniff
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{
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/**
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* Scopes to look for when testing using validDirectScope.
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*
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* @since 8.1.0
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*
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* @var array
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*/
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private $checkForScopes = array(
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'T_CLASS' => true,
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'T_ANON_CLASS' => true,
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'T_INTERFACE' => true,
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'T_TRAIT' => true,
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'T_NAMESPACE' => true,
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);
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/**
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* Returns an array of tokens this test wants to listen for.
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*
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* @since 8.1.0
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*
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* @return array
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*/
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public function register()
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{
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return array(\T_FUNCTION);
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}
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/**
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* Processes this test, when one of its tokens is encountered.
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*
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* @since 8.1.0
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*
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* @param \PHP_CodeSniffer_File $phpcsFile The file being scanned.
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* @param int $stackPtr The position of the current token in the
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* stack passed in $tokens.
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*
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* @return void
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*/
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public function process(File $phpcsFile, $stackPtr)
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{
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if ($this->supportsAbove('7.2') === false) {
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return;
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}
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$funcName = $phpcsFile->getDeclarationName($stackPtr);
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if (strtolower($funcName) !== '__autoload') {
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return;
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}
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if ($this->validDirectScope($phpcsFile, $stackPtr, $this->checkForScopes) !== false) {
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return;
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}
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if ($this->determineNamespace($phpcsFile, $stackPtr) !== '') {
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return;
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}
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$phpcsFile->addWarning('Use of __autoload() function is deprecated since PHP 7.2', $stackPtr, 'Found');
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}
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}
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