Question on the"30 days to learn Laravel day 6 & 7 isue with aPHP function

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That makes the code look like this

function myFunction()
{
	return myValue;
}

OK, yes ,sorry & thanks at some point the function looks like below:

public static function find(int $id) : array      {
    return Arr::first(static::all(),fn ($job)=>$job['id']=$id);
}

Hi Thanks for your answer, I guess I was not clear enough: This is the exact (...?) copy of a function pulled the laracast series ' 3 days to learn laravel', lessson 5 and 6 : I do undestand the scope limitations, but somehow, the script copied out of the lesson ( "Autolading, Namespaces, ..." )just does not work with me , below is the full Model script :

namespace App\Models;

use Illuminate\Support\Arr;

class Job { public static function all(): array { return [

        ['id' => 1,
            'title' => 'Director',
            'salary' => '90.000€'
        ],
        [
            'id' => 2,
            'title' => 'HR Manager',
            'salary' => '84.000€'
        ],
        [
            'id' => 3,
            'title' => 'Manager ',
            'salary' => '35.000€'
        ]
    ];
}


public static function find(int $id) : array      {
    return Arr::first(static::all(),fn ($job)=>$job['id']=$id);
}

}

Where $id is still undefined... which what I don't understand as I believe I am copy / pasting the origila lesson script

You need to use comparison == not assignment =

public static function find(int $id) : array      {
    return Arr::first(static::all(),fn ($job)=>$job['id']==$id);
}

Great ! Thanks ! Why would PHPStorm still flag '$id' as undefined ? Strange !