What are some potential pitfalls to avoid when manipulating arrays in PHP within an object-oriented context?

One potential pitfall to avoid when manipulating arrays in PHP within an object-oriented context is directly accessing and modifying the array property of an object, which can lead to unexpected behavior and violate encapsulation principles. Instead, it is recommended to create getter and setter methods to interact with the array property in a controlled manner. 

class MyClass {
    private $myArray = [];

    public function getMyArray() {
        return $this->myArray;
    }

    public function setMyArray($array) {
        $this->myArray = $array;
    }

    // Other methods to manipulate the array property
}

Keywords

arrays PHP object-oriented manipulation pitfalls

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