How to get data in array from backend express js using mongodb cluster?

user_16487951 0
Viewed 23

I have successfully fetch data from mongodb cluster and to check the data i have change it to json.stringify but i am unable to convert fetch data into array form.

import React, { useEffect, useState } from 'react'
import axios from 'axios'

const Messages = () => {
  const [data,setData]=useState('');
  const getData = async () => {
    const { data } = await axios.get(`http://localhost:5000/getmessage`);
    setData(data);
  };
  useEffect(() => {
    getData();
  }, []);

  return (
    <div>Form21
{JSON.stringify(data)}
    </div>
  )
}

export default Messages
mern reactjs express mongodb
1 Answers

Changed

 const [data,setData]=useState('');

to

 const [data,setData]=useState([]);

it worked

user_164879510
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