input number类型去掉箭头且不能输入e和标点符号: https://blog.csdn.net/nnn_net/article/details/70778242
el-input限制非数字类型输入:@keyup.native="handChange"
handchange(){
this.value = this.value.replace(/[^0-9]/g, '')
}
input number类型去掉箭头且不能输入e和标点符号: https://blog.csdn.net/nnn_net/article/details/70778242
el-input限制非数字类型输入:@keyup.native="handChange"
handchange(){
this.value = this.value.replace(/[^0-9]/g, '')
}