bitz-precise

wjw6692353 · Apr 12, 2021 · f5aaa57 · f5aaa57
1 parent 9580c32
commit f5aaa57
Showing 1 changed file with 6 additions and 8 deletions.
diff --git a/js/bitz.js b/js/bitz.js
@@ -4,6 +4,7 @@
 
 const Exchange = require ('./base/Exchange');
 const { ExchangeError, ArgumentsRequired, ExchangeNotAvailable, PermissionDenied, InvalidOrder, AuthenticationError, InsufficientFunds, OrderNotFound, DDoSProtection, OnMaintenance, RateLimitExceeded } = require ('./base/errors');
+const Precise = require ('./base/Precise');
 
 //  ---------------------------------------------------------------------------
 
@@ -606,14 +607,11 @@ module.exports = class bitz extends Exchange {
         if (market !== undefined) {
             symbol = market['symbol'];
         }
-        const price = this.safeNumber (trade, 'p');
-        const amount = this.safeNumber (trade, 'n');
-        let cost = undefined;
-        if (price !== undefined) {
-            if (amount !== undefined) {
-                cost = this.priceToPrecision (symbol, amount * price);
-            }
-        }
+        const priceString = this.safeString (trade, 'p');
+        const amountString = this.safeString (trade, 'n');
+        const price = this.parseNumber (priceString);
+        const amount = this.parseNumber (amountString);
+        const cost = this.parseNumber (Precise.stringMul (priceString, amountString));
         const side = this.safeString (trade, 's');
         return {
             'timestamp': timestamp,