How can PHP developers efficiently merge two arrays within a loop to create a single array, as described in the forum thread?

To efficiently merge two arrays within a loop to create a single array, PHP developers can use the array_merge function inside the loop to merge the current array with the next array. This will continuously merge the arrays and create a single merged array. By using this method, developers can efficiently merge arrays without the need for complex logic or multiple loops. 

$mergedArray = [];
foreach ($arrays as $array) {
    $mergedArray = array_merge($mergedArray, $array);
}

Keywords

PHP array_merge loop merging arrays single array

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