function TokenHelper::findPreviousLocal

*

Parameters

int|string|array<int|string, int|string> $types:

3 calls to TokenHelper::findPreviousLocal()

EarlyExitSniff::findEarlyExitInScope in vendor/slevomat/coding-standard/SlevomatCodingStandard/Sniffs/ControlStructures/EarlyExitSniff.php

ReferencedNameHelper::isReferencedName in vendor/slevomat/coding-standard/SlevomatCodingStandard/Helpers/ReferencedNameHelper.php

RequireNullSafeObjectOperatorSniff::checkTernaryOperator in vendor/slevomat/coding-standard/SlevomatCodingStandard/Sniffs/ControlStructures/RequireNullSafeObjectOperatorSniff.php

File

vendor/slevomat/coding-standard/SlevomatCodingStandard/Helpers/TokenHelper.php, line 298

Class

TokenHelper

@internal

Namespace

SlevomatCodingStandard\Helpers

Code

public static function findPreviousLocal(File $phpcsFile, $types, int $startPointer, ?int $endPointer = null) : ?int {
    
    /** @var int|false $token */
    $token = $phpcsFile->findPrevious($types, $startPointer, $endPointer, false, null, true);
    return $token === false ? null : $token;
}