wikimedia/mediawiki-extensions-Wikibase

<?php declare( strict_types=1 );

namespace Wikibase\Repo\RestApi\Application\UseCaseRequestValidation;

use LogicException;

/**
 * @license GPL-2.0-or-later
 */
class Utils {

    /**
     * @param mixed $value
     * @param array $serialization
     *
     * @return int
     * @throws LogicException if $value is not found in $serialization
     */
    public static function getIndexOfValueInSerialization( $value, array $serialization ): int {
        $index = array_search( $value, $serialization );
        if ( !is_int( $index ) ) {
            throw new LogicException( 'Could not find value in serialization' );
        }
        return $index;
    }

}