drago-ex / utils

v2.1.0 2026-10-17 13:17 UTC

Requires

• php: >=8.3 <9
• nette/utils: ^4.0

Requires (Dev)

• nette/bootstrap: ^3.2
• nette/tester: ^2.5
• phpstan/phpstan-nette: ^2.0
• tracy/tracy: ^2.10

MIT

• Zdeněk Papučík

Published on Packagist.org on 2026-10-17 13:27 UTC

README

English | Čeština

Small helpers for Nette applications: an ArrayHash that converts itself to an array, and a conversion from camelCase to snake_case.

Requirements

• PHP >= 8.3, < 9
• Nette Framework
• Composer

Installation

composer require drago-ex/utils

ExtraArrayHash

Drago\Utils\ExtraArrayHash extends Nette\Utils\ArrayHash, for example as a parent of form value classes.

use Drago\Utils\ExtraArrayHash;

$data = ExtraArrayHash::from(['name' => 'John', 'address' => ['city' => 'Prague']]);

// Plain array, nested hashes included: ['name' => 'John', 'address' => ['city' => 'Prague']]
$data->toArray();

// Same, with top-level keys in uppercase (e.g. for Oracle): ['NAME' => 'John', 'ADDRESS' => [...]]
$data->toArrayUpper();

CaseConverter

Converts camelCase or PascalCase to snake_case:

use Drago\Utils\CaseConverter;

CaseConverter::snakeCase('versionName');  // version_name
CaseConverter::snakeCase('version2Name'); // version2_name
CaseConverter::snakeCase('HTMLParser');   // html_parser
CaseConverter::snakeCase('userID');       // user_id