reactjs - 使用 react-widgets 在 DateTimePicker 组件上出现道具错误

Question

我使用我正在构建的 react-widgets 有这个简单的可重用 DateTimePicker 组件。它尽可能基本，但我不知道为什么它会引发此错误，即使我已经在 DateTimePicker 中容纳了其余属性并且已经在 DateTimePicker Props 中传播。

错误是这样的，看起来道具没有分布在 DateTimePicker

Type '{ as?: any; children?: ReactNode; className?: string | undefined; content?: ReactNode; control?: any; disabled?: boolean | undefined; id?: string | number | undefined; ... 6 more ...; onChange: (event: any) => void; }' is not assignable to type 'Readonly<DateTimePickerProps>'.
  Types of property 'id' are incompatible.
    Type 'string | number | undefined' is not assignable to type 'string | undefined'.
      Type 'number' is not assignable to type 'string | undefined'.

下面是我的DateInput.tsx的代码

import React from "react";
import { FieldRenderProps } from "react-final-form";
import { FormFieldProps, Form, Label } from "semantic-ui-react";
import { DateTimePicker } from "react-widgets";

interface IProps extends FieldRenderProps<Date, HTMLElement>, FormFieldProps {}

const DateInput: React.FC<IProps> = ({
  input,
  width,
  placeholder,
  meta: touched,
  error,
  ...props
}) => {
  return (
    <Form.Field error={touched && !!error} width={width}>
      <DateTimePicker
        placeholder={placeholder}
        value={input.value || null}
        onChange={input.onChange}
        {...props}
      />
      {touched && error && (
        <Label basic color="red">
          {error}
        </Label>
      )}
    </Form.Field>
  );
};

任何想法我做错了什么？

标签： reactjstypescriptreact-final-formreact-widgets

Answer 1

react-widgets期望idprop 的类型为string | undefined. 但是，在您的情况下，类型id是string | number | undefined.

一种可能的解决方案是将idprop 转换为字符串并将其传递给 DateTimePicker 组件：

const DateInput: React.FC<IProps> = ({
  input,
  width,
  placeholder,
  meta: touched,
  error,
  id,
  ...props
}) => {
  return (
    <Form.Field error={touched && !!error} width={width}>
      <DateTimePicker
        id={String(id)}
        placeholder={placeholder}
        value={input.value || null}
        onChange={input.onChange}
        {...props}
      />
      {touched && error && (
        <Label basic color="red">
          {error}
        </Label>
      )}
    </Form.Field>
  );
};