CODEWITHSUNDEEP
phplaravelscopepass-by-referencelaravel-collection
Ray Paras
Ray Paras

Reputation: 157

Laravel 9 - map collect can't scope outside variable array even using use

why map it's not returning or pushing a values into array i tried to use use function to call my array Emails but its not working here is my logic code

   $emails = []; //emails array

    $students = User::where('role','student')->get();   //10 students email

    $maps = collect($students)->pluck('email'); //collect 10 students email

    $maps->map(function($map) use($emails){
        return  array_push($emails, $map); //push 10 students email to emails array
    });

    return $emails; //test emails array

it is returning empty email array i don't know why its not working

Upvotes: 1

Views: 415

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