LangAsset::toCamelCase

static function toCamelCase(array $messages)
{
	foreach ($messages as $code => $value)
	{
		unset($messages[$code]);
		$code = str_replace('_', ' ', mb_strtolower($code));
		$code = str_replace(' ', '', ucwords($code));
		$code = lcfirst($code);
		$messages[$code] = $value;
	}

	return $messages;
}