How to print arrays inside array by Laravel blade?

My function returns an array to a variable in laravel blade page like this :

Array
(
    [id] => 1
    [name] => Enterpise
    [children] => Array
        (
            [0] => Array
                (
                    [id] => 2
                    [name] => name1
                    [children] => Array
                        (
                            [0] => Array
                                (
                                    [id] => 5
                                    [name] => name2
                                    [children] => 
                                )

                            [1] => Array
                                (
                                    [id] => 6
                                    [name] => name3
                                    [children] => Array
                                        (
                                            [0] => Array
                                                (
                                                    [id] => 11
                                                    [name] => name4
                                                    [children] => 
                                                )

                                                               .....

Now I want to print these values inside my page by using something like foreach. Consider that their children's numbers are not specified, it is impossible to do that inside of my function. It is important to me to be done in blade. How can I do that?

In your blade files you can use any php functions like print_r().

Example:

{{ print_r($array) }}

As this is very old issue but I found json directive very useful.

<pre>
    <code>
        @json($array);
    </code>
</pre>