当input为number类型时取消input的上下箭头

// 取消input的上下箭头

  ::v-deep input::-webkit-inner-spin-button {

    -webkit-appearance: none !important;

 

  }

 

  ::v-deep input::-webkit-outer-spin-button{

    -webkit-appearance: none !important;

 

  }

 

  ::v-deep input[type="number"]{

    -moz-appearance: textfield;

 

  }