I have this code on my App.js:

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

function App() {

const [backendData, setBackendData] = useState([{}])

useEffect(() => {
fetch("/api").then(response => response.json()).then(
  data => {
    setBackendData(data)
  }
)
}, [])
 return (
  <div>
  {(typeof backendData.users === 'undefined') ? (
    <p>Loading...</p>
  ): (
    backendData.users.map(user, i) => (
      <p key={i}>
      {user}
    </p>
    ))
  
)}
</div>
)
}

 export default App

And i keep receiving this error:

ERROR in ./src/App.js

Module build failed (from ./node_modules/babel-loader/lib/index.js): SyntaxError: E:\Interconnect\client\src\App.js: Unexpected token, expected "," (19:39)

THE LINE 19 is this one:

backendData.users.map(user, i) => (