Moment

安裝Moment

npm install moment --save  

使用Moment

import React, { useState } from 'react';
import moment from 'moment';

export default () => {

  const [date, setDate] = useState(moment(new Date()).format('YYYY-MM-DD'));

  return (
    <Text>
	{date.toString()}     
    </Text>
  )
}