“UseLocation” Respostas de código

UseLocation

import { useLocation } from "react-router-dom";

function Locaions() {

  let location = useLocation();

  return (
    <>
    {location.pathname === "/Home" ?
    "Hi i am at the homepage"
    :
    "d-none"
    }
    </>
  );
}
Didi Abel

REACH ROUTER DOM CANTO CANTO DO CANTO

import { useLocation } from 'react-router-dom'

// Location is, for example: http://localhost:3000/users/new

// Care! MyComponent must be inside Router to work
const MyComponent = () => {
	const location = useLocation()
    
    // location.pathname is '/users/new'
    return <span>Path is: {location.pathname}</span>
}

export default MyComponent
Mr Dom

UseLocation

// React Router v6: hook returns current location object
import { useLocation } from 'react-router-dom'

function App() {
  let location = useLocation()
  
  useEffect(() => {
    ga('send', 'pageview')
  }, [location])
  
  return (/*...*/)
}
Coffee Addict

UseLocation

import React, { useEffect, useState } from "react";
import { useLocation } from "react-router-dom";

function CheckoutDetails() {
  const location = useLocation();
  const [amountValue, setAmountValue] = useState(1);

  // function to get query params using URLSearchParams
  useEffect(() => {
    const searchParams = new URLSearchParams(location.search);
    if (searchParams.has("amount")) {
      const amount = searchParams.get("amount");
      setAmountValue(parseInt(amount, 10));
    } else {
      setAmountValue(1);
    }
  }, [location]);

  return (
  	<p>Amount: {amountValue}</p>
  )
  
Inquisitive Iguana

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