In PHP, how do I chunk objects in a memory-efficient way?

Chunking objects in PHP can be important for memory efficiency, especially when dealing with large datasets. By processing data in smaller segments, you can reduce memory consumption and improve performance.

Keywords: PHP, memory-efficient, chunk, objects, dataset
Description: This example illustrates how to efficiently chunk large arrays of objects in PHP to optimize memory usage.
<?php // Function to chunk an array of objects function chunkObjects(array $objects, int $chunkSize) { $chunks = []; $totalObjects = count($objects); for ($i = 0; $i < $totalObjects; $i += $chunkSize) { $chunks[] = array_slice($objects, $i, $chunkSize); } return $chunks; } // Example usage $largeObjectArray = [...]; // Assume this is a large array of objects $chunkedObjects = chunkObjects($largeObjectArray, 100); // Chunk size of 100 // Process each chunk foreach ($chunkedObjects as $chunk) { // Process your chunk here } ?>

Keywords: PHP memory-efficient chunk objects dataset

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