element 表单验证只能输入正整数
程序员文章站
2022-06-07 13:51:36
...
<el-input type="number" v-model="ruleForm.goods_rules" onkeypress="return( /[\d]/.test(String.fromCharCode(event.keyCode) ) )" autocomplete="off" placeholder="请输入规格型号"></el-input>