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Extended implementation of ArrayObject - useful collection for any config in your system (write, read, store, change, validate, convert to other format and etc).

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# JBZoo / Data

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An extended version of the [ArrayObject](http://php.net/manual/en/class.arrayobject.php) object for working with system settings or just for working with data arrays.

It provides a short syntax for daily routine, eliminates common mistakes. Allows you to work with various line and file formats - JSON, Yml, Ini, PHP arrays and simple objects.

* [Installation](#installation)
   * [Usage](#usage)
      * [Comparison with pure PHP](#comparison-with-pure-php)
      * [Know your data](#know-your-data)
         * [Methods](#methods)
         * [Filter values (required JBZoo/Utils)](#filter-values-required-jbzooutils)
         * [Utility methods](#utility-methods)
         * [Export to pretty-print format](#export-to-pretty-print-format)
   * [Summary benchmark info (execution time) PHP v8.2+](#summary-benchmark-info-execution-time-php-v82)
   * [Unit tests and check code style](#unit-tests-and-check-code-style)
   * [License](#license)
   * [See Also](#see-also)

## Installation
```sh
composer require jbzoo/data
```

## Usage

### Comparison with pure PHP

--------------------------------------------------------------------------------
| Action                               | JBZoo/Data                                      | Pure PHP way                             |
|:-------------------------------------|:------------------------------------------------|:-----------------------------------------|
| Create                               | `$d = data($someData)`                          | `$ar = [/* ... */];`                     |
| Supported formats                    | Array, Object, ArrayObject, JSON, INI, Yml      | Array                                    |
| Load form file                       | *.php, *.ini, *.yml, *.json, serialized         | -                                        |
| Get value or default                 | `$d->get('key', 42)`                            | `$ar['key'] ?? 42`                       |
| Get undefined #1                     | `$d->get('undefined')` (no any notice)          | `$ar['undefined'] ?? null`               |
| Get undefined #2                     | `$d->find('undefined')`                         | `$ar['und'] ??  null`                    |
| Get undefined #3                     | `$d->undefined === null` (no any notice)        | -                                        |
| Get undefined #4                     | `$d['undefined'] === null` (no any notice)      | -                                        |
| Get undefined #5                     | `$d['undef']['undef'] === null` (no any notice) | -                                        |
| Comparing #1                         | `$d->get('key') === $someVar`                   | `$ar['key'] === $someVar`                |
| Comparing #2                         | `$d->is('key', $someVar)`                       | -                                        |
| Comparing #3                         | `$d->is('key', $someVar, true)` (strict)        | -                                        |
| Like array                           | `$d['key']`                                     | `$ar['key']`                             |
| Like object #1                       | `$d->key`                                       | -                                        |
| Like object #2                       | `$d->get('key')`                                | -                                        |
| Like object #3                       | `$d->find('key')`                               | -                                        |
| Like object #4                       | `$d->offsetGet('key')`                          | -                                        |
| Isset #1                             | `isset($d['key'])`                              | `isset($ar['key'])`                      |
| Isset #2                             | `isset($d->key)`                                | `array_key_exists('key', $ar)`           |
| Isset #3                             | `$d->has('key')`                                | -                                        |
| Nested key  #1                       | `$d->find('inner.inner.prop', $default)`        | `$ar['inner']['inner']['prop']` (error?) |
| Nested key  #2                       | `$d->inner['inner']['prop']`                    | -                                        |
| Nested key  #3                       | `$d['inner']['inner']['prop']`                  | -                                        |
| Export to Serialized                 | `echo data([/* ... */])`                        | `echo serialize([/* ... */])`            |
| Export to JSON                       | `echo (json([/* ... */]))` (readable)           | `echo json_encode([/* ... */])`          |
| Export to Yml                        | `echo yml([/* ... */])` (readable)              | -                                        |
| Export to Ini                        | `echo ini([/* ... */])` (readable)              | -                                        |
| Export to PHP Code                   | `echo phpArray([/* ... */])` (readable)         | -                                        |
| JSON                                 | **+**                                           | -                                        |
| Filters                              | **+**                                           | -                                        |
| Search                               | **+**                                           | -                                        |
| Flatten Recursive                    | **+**                                           | -                                        |
| Set Value                            | `$d['value'] = 42`                              | $ar['value'] = 42                        |
| Set Nested Value                     | `$d->set('q.w.e.r.t.y') = 42`                   | $ar['q']['w']['e']['r']['t']['y'] = 42   |
| Set Nested Value (if it's undefined) | `$d->set('q.w.e.r.t.y') = 42`                   | PHP Notice errors...                     |

### Know your data

```php
$json = json('{ "some": "thing", "number": 42 }');
dump($json->getSchema();
// [
//     "some" => "string",
//     "number" => "int"
// ]

```

#### Methods

```php
use function JBZoo\Data\data;
use function JBZoo\Data\ini;
use function JBZoo\Data\json;
use function JBZoo\Data\phpArray;
use function JBZoo\Data\yml;

$config = data([/* Assoc Array */]);       // Any PHP-array or simple object, serialized data
$config = ini('./configs/some.ini');       // Load configs from ini file (or string, or simple array)
$config = yml('./configs/some.yml');       // Yml (or string, or simple array). Parsed with Symfony/Yaml Component.
$config = json('./configs/some.json');     // JSON File (or string, or simple array)
$config = phpArray('./configs/some.php');  // PHP-file that must return array

// Read
$config->get('key', 42);                   // Returns value if it exists oR returns default value
$config['key'];                            // As regular array
$config->key;                              // As regular object

// Read nested values without PHP errors
$config->find('deep.config.key', 42);      // Gets `$config['very']['deep']['config']['key']` OR returns default value

// Write
$config->set('key', 42);
$config['key'] = 42;
$config->key = 42;

// Isset
$config->has('key');
isset($config['key']);
isset($config->key);

// Unset
$config->remove('key');
unset($config['key']);
unset($config->key);

```

#### Filter values (required JBZoo/Utils)

List of filters - [JBZoo/Utils/Filter](https://github.com/JBZoo/Utils/blob/master/src/Filter.php)
 * `bool` -  Converts many english words that equate to true or false to boolean.
 * `int` - Smart converting to integer
 * `float` - Smart converting to float
 * `digits` - Leaves only "0-9"
 * `alpha` - Leaves only "a-zA-Z"
 * `alphanum` - Combination of `digits` and `alpha`
 * `base64` - Returns only chars which are compatible with base64
 * `path` - Clean FS path
 * `trim` - Extend trim
 * `arr` - Converting to array
 * `cmd` - Cleanup system command (CLI)
 * `email` - Returns cleaned up email or null
 * `strip` - Strip tags
 * `alias` - Sluggify
 * `low` - String to lower (uses mbstring or symfony polyfill)
 * `up` - String to upper (uses mbstring or symfony polyfill)
 * `clean` - Returns safe string
 * `html` - HTML escaping
 * `xml` - XML escaping
 * `esc` - Escape chars for UTF-8
 * `function($value) { return $value; }` - Your custom callback function

```php
$config->get('key', 42, 'int');         // Smart converting to integer
$config->find('key', 42, 'float');      // To float
$config->find('no', 'yes', 'bool');     // Smart converting popular word to boolean value
$config->get('key', 42, 'strip, trim'); // Chain of filters

// Your custom handler
$config->get('key', 42, function($value) {
    return (float)str_replace(',', '.', $value);
});
```

#### Utility methods
```php
$config->search($needle);       // Find a value also in nested arrays/objects
$config->flattenRecursive();    // Return flattened array copy. Keys are <b>NOT</b> preserved.
```

#### Export to pretty-print format
```php
echo $config;

$result = '' . $config;
$result = (string)$config;
$result = $config->__toString();
```

Example of serializing the `JSON` object
```json
{
    "empty": "",
    "zero": "0",
    "string": " ",
    "tag": "<a href=\"http:\/\/google.com\">Google.com<\/a>",
    "array1": {
        "0": "1",
        "1": "2"
    },
    "section": {
        "array2": {
            "0": "1",
            "12": "2",
            "3": "3"
        }
    },
    "section.nested": {
        "array3": {
            "00": "0",
            "01": "1"
        }
    }
}
```

Example of serializing the `PHPArray` object
```php
<?php

return array(
    'empty' => '',
    'zero' => '0',
    'string' => ' ',
    'tag' => '<a href="http://google.com">Google.com</a>',
    'array1' => array(
        0 => '1',
        1 => '2',
    ),
    'section' => array(
        'array2' => array(
            0 => '1',
            12 => '2',
            3 => '3',
        ),
    ),
    'section.nested' => array(
        'array3' => array(
            '00' => '0',
            '01' => '1',
        ),
    ),
);
```

Example of serializing the `Yml` object
```yml
empty: ''
zero: '0'
string: ' '
tag: '<a href="http://google.com">Google.com</a>'
array1:
    - '1'
    - '2'
section:
    array2: { 0: '1', 12: '2', 3: '3' }
section.nested:
    array3: ['0', '1']
```

Example of serializing the `Ini` object
```ini
empty = ""
zero = "0"
string = " "
tag = "<a href=\"http://google.com\">Google.com</a>"
array1[0] = "1"
array1[1] = "2"

[section]
array2[0] = "1"
array2[12] = "2"
array2[3] = "3"

[section.nested]
array3[00] = "0"
array3[01] = "1"
```

Example of serializing the `Data` object
```
a:7:{s:5:"empty";s:0:"";s:4:"zero";s:1:"0";s:6:"string";s:1:" ";s:3:"tag";s:42:"<a href="http://google.com">Google.com</a>";s:6:"array1";a:2:{i:0;s:1:"1";i:1;s:1:"2";}s:7:"section";a:1:{s:6:"array2";a:3:{i:0;s:1:"1";i:12;s:1:"2";i:3;s:1:"3";}}s:14:"section.nested";a:1:{s:6:"array3";a:2:{s:2:"00";s:1:"0";s:2:"01";s:1:"1";}}}
```

## Summary benchmark info (execution time) PHP v8.2+
All benchmark tests are executing without xdebug and with a huge random array and 100.000 iterations.

Benchmark tests based on the tool [phpbench/phpbench](https://github.com/phpbench/phpbench). See details [here](tests/phpbench).

Please, pay attention - `1μs = 1/1.000.000 of second!`

**benchmark: CreateObject**
subject | groups | its | revs | mean | stdev | rstdev | mem_real | diff
 --- | --- | --- | --- | --- | --- | --- | --- | ---
benchArrayObjectOrig | Native,ArrayObject | 3 | 100000 | 7.30μs | 0.01μs | 0.18% | 8,388,608b | 1.00x
benchArrayObjectExtOrig | Native,ArrayObject,Extended | 3 | 100000 | 7.43μs | 0.05μs | 0.66% | 8,388,608b | 1.02x
benchJson | JSON | 3 | 100000 | 7.55μs | 0.01μs | 0.15% | 8,388,608b | 1.03x
benchIni | Ini | 3 | 100000 | 7.55μs | 0.01μs | 0.15% | 8,388,608b | 1.03x
benchData | Data | 3 | 100000 | 7.57μs | 0.03μs | 0.41% | 8,388,608b | 1.04x
benchIniFunc | Ini,Func | 3 | 100000 | 7.62μs | 0.01μs | 0.10% | 8,388,608b | 1.04x
benchDataFunc | Data,Func | 3 | 100000 | 7.63μs | 0.01μs | 0.19% | 8,388,608b | 1.05x
benchYml | Yml | 3 | 100000 | 7.63μs | 0.10μs | 1.36% | 8,388,608b | 1.05x
benchJsonFunc | JSON,Func | 3 | 100000 | 7.64μs | 0.01μs | 0.11% | 8,388,608b | 1.05x
benchPhpArray | PhpArray | 3 | 100000 | 7.65μs | 0.03μs | 0.44% | 8,388,608b | 1.05x
benchYmlFunc | Yml,Func | 3 | 100000 | 7.70μs | 0.05μs | 0.60% | 8,388,608b | 1.05x
benchPhpArrayFunc | PhpArray,Func | 3 | 100000 | 7.75μs | 0.06μs | 0.72% | 8,388,608b | 1.06x

**benchmark: GetUndefinedValue**
subject | groups | its | revs | mean | stdev | rstdev | mem_real | diff
 --- | --- | --- | --- | --- | --- | --- | --- | ---
benchArrayIsset | Native,Array,Undefined | 3 | 1000000 | 0.04μs | 0.00μs | 1.48% | 8,388,608b | 1.00x
benchDataOffsetGet | Data,Undefined | 3 | 1000000 | 0.11μs | 0.00μs | 0.41% | 8,388,608b | 2.88x
benchDataGet | Data,Undefined | 3 | 1000000 | 0.14μs | 0.00μs | 0.39% | 8,388,608b | 3.56x
benchDataArray | Data,Undefined | 3 | 1000000 | 0.14μs | 0.00μs | 0.08% | 8,388,608b | 3.72x
benchDataArrow | Data,Undefined | 3 | 1000000 | 0.15μs | 0.00μs | 0.34% | 8,388,608b | 3.86x
benchArrayRegularMuted | Native,Array,Undefined | 3 | 1000000 | 0.19μs | 0.00μs | 0.04% | 8,388,608b | 4.99x
benchDataFind | Data,Undefined | 3 | 1000000 | 0.37μs | 0.00μs | 0.11% | 8,388,608b | 9.69x
benchDataFindInner | Data,Undefined | 3 | 1000000 | 0.41μs | 0.00μs | 0.14% | 8,388,608b | 10.86x

**benchmark: GetValue**
subject | groups | its | revs | mean | stdev | rstdev | mem_real | diff
 --- | --- | --- | --- | --- | --- | --- | --- | ---
benchArrayRegular | Native,Array | 3 | 1000000 | 0.04μs | 0.00μs | 5.02% | 8,388,608b | 1.00x
benchArrayRegularMuted | Native,Array | 3 | 1000000 | 0.04μs | 0.00μs | 1.40% | 8,388,608b | 1.06x
benchArrayIsset | Native,Array | 3 | 1000000 | 0.04μs | 0.00μs | 2.04% | 8,388,608b | 1.07x
benchArrayObjectArray | Native,ArrayObject | 3 | 1000000 | 0.05μs | 0.00μs | 1.07% | 8,388,608b | 1.14x
benchArrayObjectArrayExt | Native,ArrayObject,Extended | 3 | 1000000 | 0.05μs | 0.00μs | 0.24% | 8,388,608b | 1.19x
benchArrayObjectOffsetGet | Native,ArrayObject | 3 | 1000000 | 0.07μs | 0.00μs | 1.35% | 8,388,608b | 1.77x
benchArrayObjectExtOffsetGet | Native,ArrayObject,Extended | 3 | 1000000 | 0.08μs | 0.00μs | 0.23% | 8,388,608b | 1.86x
benchDataOffsetGet | Data | 3 | 1000000 | 0.16μs | 0.00μs | 0.28% | 8,388,608b | 4.01x
benchDataArray | Data | 3 | 1000000 | 0.20μs | 0.00μs | 0.17% | 8,388,608b | 4.96x
benchDataArrow | Data | 3 | 1000000 | 0.21μs | 0.00μs | 0.21% | 8,388,608b | 5.07x
benchDataGet | Data | 3 | 1000000 | 0.28μs | 0.00μs | 0.21% | 8,388,608b | 6.95x
benchDataFind | Data | 3 | 1000000 | 0.35μs | 0.00μs | 0.65% | 8,388,608b | 8.52x

**benchmark: GetValueInner**
subject | groups | its | revs | mean | stdev | rstdev | mem_real | diff
 --- | --- | --- | --- | --- | --- | --- | --- | ---
benchArrayRegular | Native,Array | 3 | 1000000 | 0.05μs | 0.00μs | 0.23% | 8,388,608b | 1.00x
benchArrayRegularMuted | Native,Array | 3 | 1000000 | 0.06μs | 0.00μs | 0.86% | 8,388,608b | 1.06x
benchArrayIsset | Native,Array | 3 | 1000000 | 0.06μs | 0.00μs | 0.27% | 8,388,608b | 1.08x
benchArrayObjectArrayExt | Native,ArrayObject,Extended | 3 | 1000000 | 0.06μs | 0.00μs | 0.76% | 8,388,608b | 1.14x
benchArrayObjectArray | Native,ArrayObject | 3 | 1000000 | 0.07μs | 0.00μs | 1.39% | 8,388,608b | 1.22x
benchDataFind | Data | 3 | 1000000 | 0.81μs | 0.01μs | 1.06% | 8,388,608b | 15.22x

## Unit tests and check code style
```sh
make update
make test-all
```

## License

MIT

## See Also

- [CI-Report-Converter](https://github.com/JBZoo/CI-Report-Converter) - Converting different error reports for deep compatibility with popular CI systems.
- [Composer-Diff](https://github.com/JBZoo/Composer-Diff) - See what packages have changed after `composer update`.
- [Composer-Graph](https://github.com/JBZoo/Composer-Graph) - Dependency graph visualization of composer.json based on mermaid-js.
- [Mermaid-PHP](https://github.com/JBZoo/Mermaid-PHP) - Generate diagrams and flowcharts with the help of the mermaid script language.
- [Utils](https://github.com/JBZoo/Utils) - Collection of useful PHP functions, mini-classes, and snippets for every day.
- [Image](https://github.com/JBZoo/Image) - Package provides object-oriented way to manipulate with images as simple as possible.
- [Retry](https://github.com/JBZoo/Retry) - Tiny PHP library providing retry/backoff functionality with multiple backoff strategies and jitter support.
- [SimpleTypes](https://github.com/JBZoo/SimpleTypes) - Converting any values and measures - money, weight, exchange rates, length, ...

Data

Data 최신버젼 다운로드

오늘의 추천 프로젝트

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