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

21 votes379 views8 answers
Translator
C#
2 votes338 views1 answer
Unity get current object
C#Unity
0 vote375 views1 answer
Conflictingactionsresolver as a workaround
C#
2 votes379 views1 answer
Linq query select top 1 c#
C#
0 vote608 views1 answer
How to set a Printer Port in C# on a specified Printer
C#
0 vote341 views3 answers
Loops in coding
C#
0 vote336 views1 answer
C# postmessage mouse click
C#
0 vote332 views1 answer
How to check if data already exists in database in c# mvc
C#
0 vote412 views1 answer
Unity3d gameobject follow path
C#Unity
0 vote405 views1 answer
Interpolate rotation unity3d
C#Unity