Laravel collect

Laravel collection methods

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

$collection->each(function($item){
    return $item*$item;
});

// [1,4,9,16]

Source: parthpatel.net

Laravel convert eloquent collection to collection

collect(Order::get()->all());

Laravel collection collect

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

$collection->contains('product', 'Bookcase');

// false

Source: laravel.com

Laravel collection get

$collection = collect(['name' => 'taylor', 'framework' => 'laravel']);

$value = $collection->get('name');

// taylor

Source: laravel.com

Laravel collection all

collect([1, 2, 3])->all();

// [1, 2, 3]

Source: laravel.com

Laravel collect

$collection = collect(['taylor', 'abigail', null])->map(function($name)
{
    return strtoupper($name);
})
->reject(function($name)
{
    return empty($name);
});

Source: laravel.com

Similar codes

1 vote265 views1 answer
C# check if list contains string case insensitive
C#
0 vote279 views1 answer
Unity how to check object position
C#Unity
-1 vote273 views1 answer
How to update model when database change in entity framework core
C#
3 votes303 views1 answer
Unity how to wait for seconds without coroutine
C#
0 vote317 views1 answer
C# standard microphone decibels
C#
1 vote292 views1 answer
.net hello world
C#
2 votes283 views1 answer
C# yield
C#
9 votes280 views2 answers
Index in foreach c#
C#
0 vote303 views1 answer
Sum the digits in c#
C#
0 vote331 views1 answer
Spring jar debug level running
C#