Answers for "creating and extending collections Laravel"

PHP
4

collection laravel filter

$collection = collect([1, 2, 3, 4]);

$filtered = $collection->filter(function ($value, $key) {
    return $value > 2;
});

$filtered->all();

// [3, 4]
Posted by: Guest on November-17-2020
1

add to collection laravel

$item = collect();
$item->push($product);
Posted by: Guest on November-24-2020
0

laravel sort collection by key

$collection = collect([
    ['name' => 'Desk', 'price' => 200],
    ['name' => 'Chair', 'price' => 100],
    ['name' => 'Bookcase', 'price' => 150],
]);

$sorted = $collection->sortBy('price');

$sorted->values()->all();

/*
    [
        ['name' => 'Chair', 'price' => 100],
        ['name' => 'Bookcase', 'price' => 150],
        ['name' => 'Desk', 'price' => 200],
    ]
*/
Posted by: Guest on November-14-2020

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