Convert Array of Standard Objects to Associative Arrays

<?php
function objectsToArray(array $objects): array
{
    $arrayOfArrays = [];
    foreach ($objects as $object) {
        if (is_object($object)) {
            $arrayOfArrays[] = (array) $object;
        }
    }
    return $arrayOfArrays;
}

// Example: Simulating data from json_decode(..., false) or a simple database fetch
$objectList = [
    (object)['id' => 1, 'name' => 'Item A', 'value' => 100],
    (object)['id' => 2, 'name' => 'Item B', 'value' => 200],
    (object)['id' => 3, 'name' => 'Item C', 'value' => 150],
];

$associativeArrayList = objectsToArray($objectList);

/*
Example Output:
[
    ["id" => 1, "name" => "Item A", "value" => 100],
    ["id" => 2, "name" => "Item B", "value" => 200],
    ["id" => 3, "name" => "Item C", "value" => 150]
]
*/

// Demonstrate with nested objects
$nestedObjectList = [
    (object)['id' => 101, 'data' => (object)['type' => 'digital', 'size' => 'small']],
    (object)['id' => 102, 'data' => (object)['type' => 'physical', 'weight' => 'heavy']],
];

// Note: This basic function only converts the top-level objects.
// For deep conversion, recursion would be needed.
$convertedNested = objectsToArray($nestedObjectList);

/*
Example Output for nested:
[
    ["id" => 101, "data" => (object)["type" => "digital", "size" => "small"]], // 'data' remains an object
    ["id" => 102, "data" => (object)["type" => "physical", "weight" => "heavy"]]
]

For full deep conversion, a recursive solution would be:
function deepObjectsToArray(array $objects): array {
    $arrayOfArrays = [];
    foreach ($objects as $object) {
        if (is_object($object)) {
            $temp = (array) $object;
            foreach ($temp as $key => $value) {
                if (is_object($value)) {
                    $temp[$key] = deepObjectsToArray([$value])[0]; // Recursively convert nested objects
                } elseif (is_array($value)) {
                    $temp[$key] = deepObjectsToArray($value); // Recursively convert nested arrays of objects
                }
            }
            $arrayOfArrays[] = $temp;
        }
    }
    return $arrayOfArrays;
}
$deepConvertedNested = deepObjectsToArray($nestedObjectList);
/*
Deep Converted Output:
[
    ["id" => 101, "data" => ["type" => "digital", "size" => "small"]],
    ["id" => 102, "data" => ["type" => "physical", "weight" => "heavy"]]
]
*/