add array elements into $this in php class constructor function

Question

Hi I have a constructor in a php class

public function __construct($configData){ 
    $this = $configData
}

$configData is an array

I want to do something like this

$this->data1 = $configdata['data1'];

instead of doing it one by one, I want all details in configData to be converted automatically into that context so if i have data1, data2, data3 , they can be converted into the context values.

I hope I was clear .