private function readmeExamples() { $batchedTransactionsList = PromisePay::getAllResults(function ($limit, $offset) { PromisePay::BatchTransactions()->listTransactions(array('limit' => $limit, 'offset' => $offset)); }); $batchedTransactionsList = PromisePay::getAllResultsAsync(function ($limit, $offset) { PromisePay::BatchTransactions()->listTransactions(array('limit' => $limit, 'offset' => $offset)); }); }