/** * @param mixed $data * @return string */ protected function encode($data) { return $this->jsonEncoder->encode($data, 'json'); }
/** * Set credentials * * @param mixed $credentials * * @return $this */ public function setCredentials($credentials) { if (is_array($credentials)) { $encode = new JsonEncode(); $credentials = $encode->encode($credentials, JsonEncoder::FORMAT); } $this->credentials = $credentials; return $this; }