PHP code example of bolt / collection

1. Go to this page and download the library: Download bolt/collection 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/ */

bolt / collection example snippets


$arr = [
    'debug' => true,
    'color' => 'blue',
    'db' => [
        'driver' => 'sqlite',
    ],
];

$bag = Bag::from($arr)
    ->defaults([
        'debug' => false,
        'color' => 'green',
    ])
    ->replace([
        'color' => 'red',
    ])
;
$bag->get('debug'); // true
$bag->getPath('db/driver'); // "sqlite"
$bag->keys()->join(', '); // "debug, color, db"
$bag->isAssociative(); // true


$colors = MutableBag::of('red', 'blue', 'yellow')
    ->merge(['green', 'orange'])
;
$colors->isIndexed(); // true
$colors->indexOf('yellow'); // 2
$colors[2]; // "yellow"

$colors->prepend('purple');
$colors[] = 'pink';

$colors->first(); // "purple"
$colors->last(); // "pink"

$colors->shuffle()->first(); // one of the colors

$colors->chunk(2); // Bags represented as arrays:
// [ ['purple', 'red'], ['blue', 'yellow'], ['green, 'orange'], ['pink'] ]

$colors->removeFirst(); // "purple"
$colors->removeFirst(); // "red"