In this article, you will learn about use keyword. The use keyword in PHP has two purposes: it tells a class to inherit a trait and it gives an alias to a namespace.
examples of the USE keyword
Example 1. In this example, we create a trait and use it in a class.
<?php
trait message1 {
public function msg1() {
echo "OOP is fun! ";
}
}
class Welcome {
use message1;
}
$obj = new Welcome();
$obj->msg1();
?>
