In PHP, how do I merge arrays with PHP 8+ features?

In PHP 8, you can merge arrays easily using the `array_merge()` function, or even by using the union operator `+` for associative arrays. Below is an example demonstrating both methods:

"apple", "b" => "banana"]; $assocArray2 = ["b" => "blueberry", "c" => "cherry"]; $mergedAssocArray = $assocArray1 + $assocArray2; print_r($mergedAssocArray); ?>

PHP PHP 8 merge arrays array_merge associative arrays union operator

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?