This question might be simple to most web developers but I am pretty new and cannot figure out the way to put a settimeout function on what I would like to show on a page. below is the example of the code I would like to add a timeout for.

import React from "react";

function Navbar() {
  return (
    <div className="navbar">
      <h4>
        <a href="#contact">Contact</a>
      </h4>
      <h4>About Me</h4>
    </div>
  );
}

export default Navbar;

and here is my app.jsx which then will be exported to be used in index.js . What I want is to have lets say 5s delay before my Navbar function shows.

import React, { useEffect } from "react";
import Navbar from "./Navbar";
import Contact from "./Contact";

function App() {
  return (
    <div>
      <Navbar />
      <Contact />
    </div>
  );
}
export default App;

>Solution :

You can add setTimeout in your App Component. It should look like this:

import React, { useState, useEffect } from "react";
import Navbar from "./Navbar";
import Contact from "./Contact";

function App() {
  const [showNavBar, setShowNavBar] = useState(false);

  useEffect(() => {
    const timer = setTimeout(() => {
      setShowNavBar(true);
    }, 5000);
    return () => clearTimeout(timer);
  }, [])

  return (
    <div>
      {showNavBar ? <Navbar /> : null}
      <Contact />
    </div>
  );
}
export default App;