https://github.com/andydune/arraywalker

Better implementation foreach operator with nested array compability.
https://github.com/andydune/arraywalker

array array-manipulations php php7

Last synced: 6 months ago
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Better implementation foreach operator with nested array compability.

• Host: GitHub
• URL: https://github.com/andydune/arraywalker
• Owner: AndyDune
• License: mit
• Created: 2018-05-18T05:37:13.000Z (about 8 years ago)
• Default Branch: master
• Last Pushed: 2020-05-03T18:25:33.000Z (about 6 years ago)
• Last Synced: 2025-03-25T05:43:31.995Z (over 1 year ago)
• Topics: array, array-manipulations, php, php7
• Language: PHP
• Size: 7.81 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# ArrayWalker

[![Build Status](https://travis-ci.org/AndyDune/ArrayWalker.svg?branch=master)](https://travis-ci.org/AndyDune/ArrayWalker)

[![Software License](https://img.shields.io/badge/license-MIT-brightgreen.svg?style=flat-square)](LICENSE)

[![Packagist Version](https://img.shields.io/packagist/v/andydune/array-walker.svg?style=flat-square)](https://packagist.org/packages/andydune/array-walker)

[![Total Downloads](https://img.shields.io/packagist/dt/andydune/array-walker.svg?style=flat-square)](https://packagist.org/packages/andydune/array-walker)

Better implementation foreach operator with nested array compability.

Installation

------------

Installation using composer:

```

composer require andydune/array-walker

```

Or if composer was not installed globally:

```

php composer.phar require andydune/array-walker

```

Or edit your `composer.json`:

```

"require" : {

     "andydune/array-walker": "^1"

}

```

And execute command:

```

php composer.phar update

```

Example

------------

```php

use AndyDune\ArrayWalker\ArrayWalker;

use AndyDune\ArrayWalker\ItemContainer;

// Source array

$array = [

    'one' => 1,

    'two' => 2,

    'three' => 3,

];

$arrayWalker = new ArrayWalker($array);

// Change values

$arrayWalker->addFunction(function (ItemContainer $item) {

    $item->setValue($item->getValue() + 10);

});

$result = $arrayWalker->apply();

$result = [

    'one' => 11,

    'two' => 12,

    'three' => 13,

];

$arrayWalker = new ArrayWalker($array);

// Change keys

$arrayWalker->addFunction(function (ItemContainer $item) {

   $item->setKey(strtoupper($item->getKey()));

});

$result = $arrayWalker->apply();

$result = [

    'ONE' => 1,

    'TWO' => 2,

    'THREE' => 3,

];

$arrayWalker = new ArrayWalker($array);

// Delete value 

$arrayWalker = new ArrayWalker($array);

$arrayWalker->addFunction(function (ItemContainer $item) {

    $item->setValue($item->getValue() + 10);

    if ($item->getKey() == 'one') {

        $item->delete();

    }

});

$result = $arrayWalker->apply();

$result = [

    'two' => 12,

    'three' => 13,

];

```