Just some useful macros for Laravel Collections

laravel-collection-macros.php

<?php

use Illuminate\Support\Collection;
use Illuminate\Support\Str;

/**
 * ```
 * collect(['foo' => ['bar' => 'baz']])->recursive();
 * collect(['foo' => ['bar', 'baz', 'qux']])->recursive(true);
 * ```
 * @return \Illuminate\Support\Collection
 * @instantiated
 */
Collection::macro('recursive', function ($collectLists = false) {
    return $this->map(function ($value) use ($collectLists) {
        if ((is_array($value) && ($collectLists || ! array_is_list($value))) || is_object($value)) {
            return collect($value)->recursive($collectLists);
        }

        return $value;
    });
});

/**
 * Remove items whose keys contain certain strings.
 */
Collection::macro('rejectKeysWith', function (array|string $needles) {
    return $this->reject(function ($value, $key) use ($needles) {
        return Str::of($key)->contains($needles);
    });
});