@@ -216,6 +216,7 @@ func (w *WeChatNotifyResponse) ToXmlString() (xmlStr string) {
// timeStamp:时间
// ApiKey:API秘钥值
// 微信小程序支付API:https://developers.weixin.qq.com/miniprogram/dev/api/open-api/payment/wx.requestPayment.html
+// 微信小程序支付PaySign计算文档:https://pay.weixin.qq.com/wiki/doc/api/wxa/wxa_api.php?chapter=7_7&index=3
func GetMiniPaySign(appId, nonceStr, prepayId, signType, timeStamp, apiKey string) (paySign string) {
var (
buffer strings.Builder