PHP code example of sebastiaanluca / laravel-helpers

1. Go to this page and download the library: Download sebastiaanluca/laravel-helpers library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

sebastiaanluca / laravel-helpers example snippets


locale();

// "en"


// When not authenticated
is_guest();

// true

// When authenticated as a user
is_guest();

// false


// When not authenticated
is_logged_in();

// false

// When authenticated as a user
is_logged_in();

// true


// When not authenticated
user();

// null

// When authenticated as a user
user();

// Illuminate\Foundation\Auth\User {}


// When not authenticated
me();

// null

// When authenticated as a user
me();

// Illuminate\Foundation\Auth\User {}


collect([
    'yesterday',
    'tomorrow',
    '2017-07-01',
])->carbonize();

/*
Illuminate\Support\Collection {
    all: [
        Carbon\Carbon {
            "date": "2017-07-09 00:00:00.000000",
            "timezone_type": 3,
            "timezone": "UTC",
        },
        Carbon\Carbon {
            "date": "2017-07-11 00:00:00.000000",
            "timezone_type": 3,
            "timezone": "UTC",
        },
        Carbon\Carbon {
            "date": "2017-07-01 00:00:00.000000",
            "timezone_type": 3,
            "timezone": "UTC",
        },
    ],
}
*/


collect([
    '"value1"',
    '"value2"',
    '"value3"',
])->between('"', '"');

/*
Illuminate\Support\Collection {
    all: [
        "value1",
        "value2",
        "value3",
    ],
}
*/


collect([
    'a' => 'value',
    'b' => 'value',
    'c' => 'value',
])->transformKeys('strtoupper');

/*
Illuminate\Support\Collection {
    all: [
        "A" => "value",
        "B" => "value",
        "C" => "value",
    ],
}
*/


collect([
    'a' => 'value',
    'b' => 'value',
    'c' => 'value',
])->transformKeys(function (string $key) {
    return 'prefix-' . $key;
});

/*
Illuminate\Support\Collection {
    all: [
        "prefix-a" => "value",
        "prefix-b" => "value",
        "prefix-c" => "value",
    ],
}
*/


collect([
    [1, 2, 3],
    [4, 5, 6],
    [7, 8, 9],
])->transpose();

/*
Illuminate\Support\Collection {
    all: [
        [1, 4, 7],
        [2, 5, 8],
        [3, 6, 9],
    ],
}
*/


collect([
    'A' => [
        'id' => 1,
        'name' => 'James',
    ],
    'B' => [
        'id' => 2,
        'name' => 'Joe',
    ],
    'C' => [
        'id' => 3,
        'name' => 'Jonas',
    ],
])->transposeWithKeys();

/*
Illuminate\Support\Collection {
    all: [
        "id" => [
            "A" => 1,
            "B" => 2,
            "C" => 3,
        ],
        "name" => [
            "A" => "James",
            "B" => "Joe",
            "C" => "Jonas",
        ],
    ],
}
*/


collect([
    'id' => 6,
    'name' => 'Sebastiaan',
])
->d()
->put('role', 'author')
->d();


collect([
    'id' => 6,
    'name' => 'Sebastiaan',
])
->d()
->put('role', 'author')
->ddd();

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