非必填的Number输入框校验失败

[bangquanwu]

非必填输入框没有值时，校验失败，提示 is not a number，应该校验通过 <el-form-item label="Daily Limit" prop="dailyLimit" :rules="[{type: 'number', min: 0}]"> <el-input v-model.number.trim="form.dailyLimit" type="number" min="0" class="form-control" placeholder="Daily Limit" /> </el-form-item>

[gwendolyn503]

解决了吗

[MroZ11]

试一试用transform 转一下

<el-form-item label="初始读数" prop="startNumber" :rules="[ { type: 'integer',min: 0, max: 9999,message: '有效值0-9999', trigger: 'blur', transform:transformNumber } ]" >

transformNumber(value){ return Number(value) }

[crazyair]

https://github.com/react-component/async-validator/pull/2