What is traits? How it is used in php?
Traits is a group of methods that reuse in single inheritance. A Trait is intended to reduce some limitations of single inheritance by enabling a developer to reuse sets of methods.
BY Best Interview Question ON 12 May 2020
Example
trait HelloWorld
{
use Hello, World;
}
class MyWorld {
use HelloWorld;
}
$world = new MyWorld();
echo $world->sayHello() . " " . $world->sayWorld(); //Hello World