What is the recommended approach for initializing array elements in PHP?

When initializing array elements in PHP, it is recommended to use the array() function or the square bracket syntax to explicitly define the elements. This ensures clarity and readability in the code, making it easier to understand the structure of the array.

// Initializing array elements using the array() function
$fruits = array("apple", "banana", "orange");

// Initializing array elements using square bracket syntax
$colors = ["red", "blue", "green"];