redux-form

Question

我想知道如何获取异步验证以在 FieldArray 内的 Field 组件上触发。我有类似的东西：

class MyForm extends Component {
  constructor(props) {
    super(props)

  }

  render() {
    const { handleSubmit } = this.props

    return (
      <form onSubmit={handleSubmit}>  
        <Field
          name="name"
          type="text"
          component={RenderInputField}
        />
        <FieldArray
          name="hobbies"
          component={RenderHobbies}
        />
      </form>
    )
  }
}

MyFormBase = reduxForm ({
  form: 'MyForm',
  validate,
  asyncValidate,
  asyncBlurFields: ['name', 'hobbies.hobby']
})(MyFormBase)

RenderHobbies 为：

const RenderHobbies = ({fields}) => (
  <div>
    {fields.map((hobby, index) => ({
      <Field
        name={`${hobby}.hobby`}
        component={RenderInputField}
      />
    }))}
  </div>
)

export default RenderHobbies

这行不通。异步验证将在 "name" on blur 而不是 "hobbies.hobby" 时触发。正确的语法是什么？

Answer 1

我正在寻找的语法是：

asyncBlurFields: ['hobbies[].hobby']

很简单，只是我在文档中找不到它。我通过 this thread

找到了它

redux-form - 带有 FieldArray 组件的 asyncBlurFields

redux-form - asyncBlurFields with FieldArray Component

reactjs