npm install react-datepicker

import DatePicker from "react-datepicker";
import "react-datepicker/dist/react-datepicker.css";

import React, { useState } from "react";

const MyComponent = () => {
  const [selectedDate, setSelectedDate] = useState(null);
  const maxDate = new Date(); // 设置最大日期为当前日期

  const handleDateChange = (date) => {
    setSelectedDate(date);
  };

  return (
    <div>
      <DatePicker
        selected={selectedDate}
        onChange={handleDateChange}
        maxDate={maxDate}
      />
    </div>
  );
};

export default MyComponent;