In PHP, how do I filter objects with examples?

In PHP, filtering objects can be accomplished by using various methods such as array manipulation functions. Here are a couple of approaches that can help you filter objects based on certain criteria.

<?php // Sample object array $objects = [ (object) ['name' => 'John', 'age' => 25], (object) ['name' => 'Jane', 'age' => 30], (object) ['name' => 'Jim', 'age' => 35], ]; // Filtering objects by age $filtered = array_filter($objects, function($obj) { return $obj->age > 28; // Return only objects with age greater than 28 }); // Display filtered results print_r($filtered); ?>

Another method is to use the built-in array_filter function effectively to filter objects in an array based on specific conditions.


PHP filtering PHP objects array filtering PHP array functions CEO insights

Related Questions

How do I avoid rehashing overhead with std::set in multithreaded code?

How do I find elements with custom comparators with std::set for embedded targets?

How do I erase elements while iterating with std::set for embedded targets?

How do I provide stable iteration order with std::unordered_map for large datasets?

How do I reserve capacity ahead of time with std::unordered_map for large datasets?

How do I erase elements while iterating with std::unordered_map in multithreaded code?

How do I provide stable iteration order with std::map for embedded targets?

How do I provide stable iteration order with std::map in multithreaded code?

How do I avoid rehashing overhead with std::map in performance-sensitive code?

How do I merge two containers efficiently with std::map for embedded targets?