selectTotalPrice() {
let totalPrice = this.goods.reduce((prev, cur) => {
const curPrice = cur.goods.sku?.price || cur.goods.price;
return parseFloat(prev) + parseFloat((cur.is_select && curPrice) || 0) * cur.num;
}, 0);
return totalPrice;
}
标签：goods,cur,price,reduce,parseFloat,数组,totalPrice,方法 From： https://www.cnblogs.com/hs20011205/p/17646655.html