判断手机是否输入表情

let reg = new RegExp(/ud83c[udf00-udfff]|ud83d[udc00-ude4f]|ud83d[ude80-udeff]/)
  if (reg.test(val)) {
    tip = '不能输入表情符号'
       Vue.$vux.toast.text(tip)
       return false
}

  

原文地址:https://www.cnblogs.com/wpp281154/p/11356525.html