PHP get_declared_traits() Function

The PHP get_declared_traits() function returns an array with the name of all declared traits.

Syntax

get_declared_traits()

Parameters

No parameter is required.

Return Value

Returns an array of the names of the declared traits in the current script. Returns null in case of a failure.

Example: get_declared_traits() example

The example below shows the usage of get_declared_traits() function.

<?php
namespace Example;

//declaring trait
trait FooTrait {
}

//declaring Abstract class
abstract class FooAbstract {
}

//declaring class
class Bar extends FooAbstract {
  use FooTrait;
}

//getting all declared traits
print_r(get_declared_traits());
?>

The output of the above code will be:

Array
(
    [0] => Example\FooTrait
)

❮ PHP Classes/Objects Reference