What are common pitfalls when converting arrays to objects in PHP?

One common pitfall when converting arrays to objects in PHP is losing the array keys when creating objects. To solve this issue, you can use type casting to convert the array to an object while preserving the keys. 

// Convert an array to an object while preserving keys
$array = ['key1' => 'value1', 'key2' => 'value2'];
$obj = (object) $array;

// Access the object properties using arrow notation
echo $obj->key1; // Output: value1
echo $obj->key2; // Output: value2

Keywords

type casting stdClass json_decode array to object conversion stdClass object

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