From 31d645959dc4e494593fed1e23c8e049a8d26b16 Mon Sep 17 00:00:00 2001
From: Waiter <waitersong2012@gmail.com>
Date: Thu, 5 Dec 2019 19:30:06 +0800
Subject: [PATCH] fix(Sku): stepper value must be integer (#5202)

---
 src/sku/components/SkuStepper.js | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/sku/components/SkuStepper.js b/src/sku/components/SkuStepper.js
index dcaa9de55..e8fd20226 100644
--- a/src/sku/components/SkuStepper.js
+++ b/src/sku/components/SkuStepper.js
@@ -41,7 +41,8 @@ export default createComponent({
 
   watch: {
     currentNum(num) {
-      this.skuEventBus.$emit('sku:numChange', num);
+      const intValue = parseInt(num, 10);
+      this.skuEventBus.$emit('sku:numChange', intValue);
     },
 
     stepperLimit(limit) {
@@ -122,9 +123,10 @@ export default createComponent({
     },
 
     onChange(currentValue) {
+      const intValue = parseInt(currentValue, 10);
       const { handleStepperChange } = this.customStepperConfig;
-      handleStepperChange && handleStepperChange(currentValue);
-      this.$emit('change', currentValue);
+      handleStepperChange && handleStepperChange(intValue);
+      this.$emit('change', intValue);
     },
 
     checkState(min, max) {
@@ -159,6 +161,7 @@ export default createComponent({
             min={this.stepperMinLimit}
             max={this.stepperLimit}
             disableInput={this.disableStepperInput}
+            integer
             onOverlimit={this.onOverLimit}
             onChange={this.onChange}
           />