hot-tip-pluck-method-key-paramter.md

pluck() Collection Method $key Parameter

Recently, I learned (or re-learned) that the pluck() method on a Laravel Collection accepts a second parameter to specify how you'd like the Collection keyed. Super handy in certain cases!

<?php

$posts = collect([
    ['slug' => 'post-1', 'title' => 'Taylor is cool'],
    ['slug' => 'post-2', 'title' => 'Tyler is the real MVP'],
]);

$plucked = $posts->pluck('title', 'slug');

// ['post-1' => 'Taylor is cool', 'post-2' => 'Tyler is the real MVP']