Form怎么同时处理change和blur中校验

[kcmeven]

有个检查命名的input
change时检测长度，字符是否合法
blur时调用接口是否重复

如果只用change，就会多次触发调用接口
如果只用blur，那么错误提示只用在失焦的时候触发展示

[likui628]

如果是antdv的话可以看下https://antdv.com/components/form#components-form-demo-validation

https://github.com/yiminghe/async-validator

 password: [
      { required: true, trigger: ['change', 'blur'], message: '请输入密码' },
      { min: 8, max: 20, trigger: ['change', 'blur'], message: '密码最少8位' },
   ],
   confirm_password: [
      { required: true, trigger: ['change', 'blur'], message: '请确认密码' },
      {
         validator: (_rule, value) => {
            if (value === formState.password) {
               return Promise.resolve()
            }
            return Promise.reject('两次输入的密码不一致')
         },
         trigger: ['change', 'blur'],
      },
   ],

你可以参考下