library array-fold

aviator/array-fold

Fold all elements of a multidimentional array down to a single level.

, _(*1)

Overview

array_fold() takes an multidimensional array of any depth and recursively folds each level into the previous, flattening it to a single level., _(*2)

By default it preserves (and overwrites) keys, though this can be disabled with the optional second parameter., _(*3)

Installation

Via Composer:, _(*4)

composer require aviator/array-fold

Testing

Via Composer:, _(*5)

composer test

Usage

$array = [
    'level1' [
        'some' => 'value',
        'someOther' => 'value',
        'level2' => [
            'someOther' => 'value'
        ]
    ]
];

// Using keys
echo array_fold($array);

/*
 [
    'some' => 'value',
    'someOther' => 'value',
 ]
*/

// Ignoring keys
echo array_fold($array, false);

/*
 [
    'value',
    'value',
    'value',
 ]
*/

Other

License

This package is licensed with the MIT License (MIT)., _(*6)