React datepicker uses Moment.js for dates, I think you should review the docs at his website. For example MMMM Do YYYY, h:mm:ss a should ... ... <看更多>

You should import "date-fns/format" as it is the library used by the react-datepicker. So first import: import format from "date-fns/format" ... ... <看更多>

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import { useState } from "react" import DatePicker from "react-multi-date-picker" ... setState] = useState({ format: "MM/DD/YYYY" }) const convert = (date, ... ... <看更多>

Use this for M/dd/yyyy format <DatePicker firstDayOfWeek={firstDayOfWeek} strings={DayPickerStrings} placeholder="select date..." formatDate={(date: Date): ... ... <看更多>