Update conerted text to remove trailing 0's with sprintf

me-io · Sep 30, 2018 · c01d35d · c01d35d
1 parent 94a4c12
commit c01d35d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/cmd/server/convert.go b/cmd/server/convert.go
@@ -155,7 +155,7 @@ var ConvertPost = func(w http.ResponseWriter, r *http.Request) {
 	convertRes.OriginalAmount = convertReq.Amount
 
 	// formatted message like "1 USD is worth 3.675 AED"
-	convertRes.ConvertedText = fmt.Sprintf("%f %s is worth %f %s", convertRes.OriginalAmount, convertRes.From, convertRes.ConvertedAmount, convertRes.To)
+	convertRes.ConvertedText = fmt.Sprintf("%g %s is worth %g %s", convertRes.OriginalAmount, convertRes.From, convertRes.ConvertedAmount, convertRes.To)
 
 	currencyJsonVal, err := json.Marshal(convertRes)
 	if err != nil {