【vue】option配置表单校验输入框禁止只有空格
- option配置表单校验输入框禁止只有空格
option配置表单校验输入框禁止只有空格
代码示例:
option: {
column: [
{
label: "登录账号",
prop: "account",
maxlength: 255,
rules: [
{
required: true,
message: "登录账号不能为空",
trigger: "blur",
},
{
whitespace: true,
message: "不能只输入空格",
trigger: "blur"
}
]
}
]
}
图片示例: