PHP code example of didacelgueta / flatten-multidimensional-array

1. Go to this page and download the library: Download didacelgueta/flatten-multidimensional-array 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/ */

didacelgueta / flatten-multidimensional-array example snippets


use Didacelgueta\FlattenMultidimensionalArray;

$two_dimansional_array = array(
    'a' => 1,
    'b' => array('c' => 2, 'd' => 3)
);

// Reduce the dimensionality by calling 'array_flatten' class method
$result = FlattenMultidimensionalArray::array_flatten($two_dimansional_array)

var_dump($result);


[
    'a' => 1,
    'b.c' => 2,
    'b.d' => 3
]


$arg = array(
    'a' => 1,
    'b' => [
        'c' => 2,
        'd' => 3
    ]
);

$result = FlattenMultidimensionalArray::array_flatten($arg, '_');

var_dump($result);


[
    'a' => 1,
    'b_c' => 2,
    'b_d' => 3
]