khuddus/php-camel-case-helpers

A php tool to convert underscored or dashed arrays to camelcased arrays

1.0.0 2019-12-22 13:49 UTC

Requires

• php: >=7.2.0

Requires (Dev)

• phpunit/phpunit: >=8.0
• squizlabs/php_codesniffer: ^3.0

MIT

• Abdul Khuddus

• khuddus
• camel case json php
• php camel case array helper
• camel case string helper
• php camel case

README

A PHP library that provides camel case helpers. Convert array keys or strings containing underscores, hyphens, or spaces into camelCase.

Requirements

• PHP >= 8.1

Install

composer require khuddus/php-camel-case-helpers

Usage

String Helper

Converts a string to camelCase.

use Khuddus\Helpers\CamelCase\StringHelper;

StringHelper::convertToCamelCasedString("Hello world");       // helloWorld
StringHelper::convertToCamelCasedString("Hello-world");       // helloWorld
StringHelper::convertToCamelCasedString("Hello_world");       // helloWorld
StringHelper::convertToCamelCasedString("hello_beautiful_world"); // helloBeautifulWorld

Array Helper

Recursively converts all non-numeric array keys to camelCase.

use Khuddus\Helpers\CamelCase\ArrayHelper;

// Convert all levels (default)
ArrayHelper::convertToCamelCasedArray(['hello_world' => 1]);
// ['helloWorld' => 1]

// Limit conversion depth with the optional $level parameter
// $level = 0  → no conversion
// $level = 1  → top-level keys only
// $level = null (default) → all levels

ArrayHelper::convertToCamelCasedArray([
    'Hello World' => [
        'My----World' => 'this world',
    ],
    [
        'another -_-_WOrld' => [
            'Busy_World' => [
                'instruMental World' => [
                    'courageous--World' => 'mine',
                ],
            ],
        ],
    ],
], 3);

/*
[
    'helloWorld' => [
        'myWorld' => 'this world',
    ],
    [
        'anotherWOrld' => [
            'busyWorld' => [
                'instruMental World' => [   // level 3 — not converted
                    'courageous--World' => 'mine',
                ],
            ],
        ],
    ],
]
*/

Testing

composer test

Change log

Please see CHANGELOG for more information on what has changed recently.

Contributing

Please see CONTRIBUTING and CODE_OF_CONDUCT for details.

Security

If you discover any security related issues, please email [e-mail] instead of using the issue tracker.

Credits

• Abdul Khuddus
• All Contributors

License

The MIT License (MIT). Please see License File for more information.