vue中的数字加法确保是数字

handleChange() {
  this.temp.plan_qty = Number(this.temp.odf_qty) + Number(this.temp.add_qty);
}

Explanation:

  • Number(this.temp.odf_qty) ensures that this.temp.odf_qty is converted to a number.
  • Number(this.temp.add_qty) does the same for this.temp.add_qty.
  • Adding these two numbers together will give the correct result, and assigning it to this.temp.plan_qty ensures that plan_qty is also a number.
posted @   侬侬发  阅读(18)  评论(0编辑  收藏  举报
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