made parameter type hinting more flexible

Author: transistive

src/Basic/Session.php

@@ -55,7 +55,7 @@ public function runStatement(Statement $statement, ?TransactionConfiguration $co
     }
 
     /**
-     * @param iterable<string, scalar|iterable|null> $parameters
+     * @param iterable<string, mixed> $parameters
      *
      * @return SummarizedResult<CypherMap>
      */

src/Basic/UnmanagedTransaction.php

@@ -34,7 +34,7 @@ public function __construct(UnmanagedTransactionInterface $tsx)
     }
 
     /**
-     * @param iterable<string, scalar|iterable|null> $parameters
+     * @param iterable<string, mixed> $parameters
      *
      * @return SummarizedResult<CypherMap>
      */

src/Contracts/ClientInterface.php

@@ -28,7 +28,7 @@ interface ClientInterface extends TransactionInterface
     /**
      * Runs a one off transaction with the provided query and parameters over the connection with the provided alias or the master alias otherwise.
      *
-     * @param iterable<string, scalar|iterable|null> $parameters
+     * @param iterable<string, mixed> $parameters
      *
      * @throws Neo4jException
      *

src/Contracts/SessionInterface.php

@@ -43,7 +43,7 @@ public function runStatements(iterable $statements, ?TransactionConfiguration $c
     public function runStatement(Statement $statement, ?TransactionConfiguration $config = null);
 
     /**
-     * @param iterable<string, scalar|iterable|null> $parameters
+     * @param iterable<string, mixed> $parameters
      *
      * @return ResultFormat
      */

src/Contracts/TransactionInterface.php

@@ -27,7 +27,7 @@
 interface TransactionInterface
 {
     /**
-     * @param iterable<string, scalar|iterable|null> $parameters
+     * @param iterable<string, mixed> $parameters
      *
      * @return ResultFormat
      */

src/Databags/Statement.php

@@ -25,11 +25,11 @@
 final class Statement extends AbstractCypherObject
 {
     private string $text;
-    /** @var iterable<string, scalar|iterable|null> */
+    /** @var iterable<string, mixed> */
     private iterable $parameters;
 
     /**
-     * @param iterable<string, scalar|iterable|null> $parameters
+     * @param iterable<string, mixed> $parameters
      */
     public function __construct(string $text, iterable $parameters)
     {
@@ -40,7 +40,7 @@ public function __construct(string $text, iterable $parameters)
     /**
      * @pure
      *
-     * @param iterable<string, scalar|iterable|null>|null $parameters
+     * @param iterable<string, mixed>|null $parameters
      */
     public static function create(string $text, ?iterable $parameters = null): Statement
     {
@@ -58,7 +58,7 @@ public function getText(): string
     /**
      * The parameter mapping.
      *
-     * @return iterable<string, scalar|iterable|null>
+     * @return iterable<string, mixed>
      */
     public function getParameters(): iterable
     {

src/ParameterHelper.php

@@ -164,14 +164,18 @@ private static function filledIterableToArray($value): ?array
     }
 
     /**
-     * @param iterable<iterable|scalar|null> $parameters
+     * @param iterable<mixed> $parameters
      *
      * @return CypherMap<iterable|scalar|stdClass|null>
      */
     public static function formatParameters(iterable $parameters, bool $boltDriver = false): CypherMap
     {
         /** @var array<string, iterable|scalar|stdClass|null> $tbr */
         $tbr = [];
+        /**
+         * @var mixed $key
+         * @var mixed $value
+         */
         foreach ($parameters as $key => $value) {
             if (!(is_int($key) || is_string($key))) {
                 $msg = 'The parameters must have an integer or string as key values, '.gettype($key).' received.';

src/Types/Time.php

@@ -35,7 +35,7 @@ public function __construct(int $nanoSeconds, int $tzOffsetSeconds)
     }
 
     /**
-     * @return array{nanoseconds: int, tzOffsetSeconds: int}
+     * @return array{nanoSeconds: int, tzOffsetSeconds: int}
      */
     public function toArray(): array
     {

testkit-backend/src/Requests/SessionRunRequest.php

@@ -21,13 +21,13 @@ final class SessionRunRequest
     private string $cypher;
     /** @var iterable<string, array{name: string, data: array{value: iterable|scalar|null}}> */
     private iterable $params;
-    /** @var iterable<string, scalar|iterable|null>|null */
+    /** @var iterable<string, mixed>|null */
     private ?iterable $txMeta;
     private ?int $timeout;
 
     /**
      * @param iterable<string, array{name: string, data: array{value: iterable|scalar|null}}>|null $params
-     * @param iterable<string, scalar|iterable|null>|null                                  $txMeta
+     * @param iterable<string, mixed>|null                                  $txMeta
      */
     public function __construct(Uuid $sessionId, string $cypher, ?iterable $params, ?iterable $txMeta, ?int $timeout)
     {
@@ -57,7 +57,7 @@ public function getParams(): iterable
     }
 
     /**
-     * @return iterable<string, scalar|iterable|null>|null
+     * @return iterable<string, mixed>|null
      */
     public function getTxMeta(): ?iterable
     {