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<?php
declare(strict_types=1);
namespace MerchantSafeUnipay;
function filter(array $filterKeys, array $arrayData)
{
$filteredData = [];
foreach ($arrayData as $key => $value) {
if (in_array($key, $filterKeys, true)) {
$filteredData[$key] = $value;
}
return $filteredData;
function convertCamelCase(string $str, string $separator = '_')
return preg_replace_callback(
'/[A-Z]/',
function ($match) use ($separator) {
return $separator.strtolower($match[0]);
},
$str
);
function convertSnakeCase(string $str)
return str_replace(' ','', ucwords(str_replace('_', ' ', $str)));
mkorkmaz /
msu-php-sdk
