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@@ -414,12 +414,12 @@
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console.log(ind, '当前下标')
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//判断这个商品是否已经存在数组
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if (ind > -1) {
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- that.shopList[ind].num = +that.shopList[ind].num+ (+num);
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+ that.shopList[ind].num = (+that.shopList[ind].num + (+num)).toFixed(3);
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console.log(that.shopList, '添加数据后对象')
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} else {
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//初始化商品
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- that.initShopData(product, cartId, (+num))
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+ that.initShopData(product, cartId, (+num).toFixed(3))
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console.log(that.shopList, '初始化后数据对象')
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}
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} else {
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Kirin