已支付订单列表：where.payStatus = 1;

dist/dev/mp-weixin/utils/decimal.js

@@ -0,0 +1,18 @@
+"use strict";
+const common_vendor = require("../common/vendor.js");
+class Cal {
+  jia(num1, num2) {
+    return new common_vendor.Decimal(num1).add(new common_vendor.Decimal(num2));
+  }
+  jian(num1, num2) {
+    return new common_vendor.Decimal(num1).sub(new common_vendor.Decimal(num2));
+  }
+  cheng(num1, num2) {
+    return new common_vendor.Decimal(num1).mul(new common_vendor.Decimal(num2));
+  }
+  chu(num1, num2) {
+    return new common_vendor.Decimal(num1).div(new common_vendor.Decimal(num2));
+  }
+}
+const cal = new Cal();
+exports.cal = cal;