redux-form renderField类型单选按钮未定义的值

import React from 'react';

const renderField = ({ input, label, type, meta: { touched, error } }) => (
  <div>
    <label>{label}</label>
    <div>
      <input {...input} type={type} />
      {touched && error && <span>{error}</span>}
    </div>
  </div>
);

export default renderField;

import React from 'react';

const renderField = ({ input, label, type, options, meta: { touched, error } }) => (
  <div>
    <label>{label}</label>
    <div>
      {options.map(option => (
        <label key={option.value}>
          <input {...input} type={type} value={option.value} checked={input.value === option.value} />
          {option.label}
        </label>
      ))}
      {touched && error && <span>{error}</span>}
    </div>
  </div>
);

export default renderField;

import React from 'react';

const renderField = ({ input, label, type, meta: { touched, error } }) => (
  <div>
    <label>{label}</label>
    <div>
      <input {...input} type={type} value={input.value || 'defaultValue'} />
      {touched && error && <span>{error}</span>}
    </div>
  </div>
);

export default renderField;