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PHP code example of madesimple / php-arrays

1. Go to this page and download the library: Download madesimple/php-arrays 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/ */

madesimple / php-arrays example snippets


// Create an empty dot array
$dots = new \MadeSimple\Dots();

// Create a dot array with a pre-existing array
$dots = new \MadeSimple\Dots($array);

// Create a dot array with 
$dots = new \MadeSimple\Dots([
    'address' => [
        'houseNo'  => '123',
        'street'   => 'Fake St',
        'postCode' => 'AB12 3CD',
    ],
    'comments' => [
        'Lorem ipsum dolor sit amet, consectetur adipiscing elit.',
        'Donec nec pellentesque est.',
        'Quisque volutpat quam et est laoreet, vitae consectetur erat molestie.',
    ]
]);


// Set an array after dot array
// Changes will _not_ be reflected in the original array
$dots->setArray($array);

// Set an array as a reference
// Changes will be reflected in the original array
$dots->setReference($array);


// Get a value using dot notation:
echo "Post Code: ", $dots['address.postCode'], PHP_EOL;

// Set a value using dot notation:
$dots['address.postCode'] = 'EF45 6GH';
echo "Post Code: ", $dots['address.postCode'], PHP_EOL;

// Remove a value using dot notation:
unset($dots['address.postCode']);
echo "Exists: ", (isset($dots['address.postCode']) ? 'yes' : 'no'), PHP_EOL;

// Add a value using dot notation:
$dots['address.postCode'] = 'IJ78 9KL';
echo "Post Code: ", $dots['address.postCode'], PHP_EOL;

// Access nth element in an sub array
echo "Comment: ", $dots['comments.1'], PHP_EOL;