Как позвонить в веб -API с помощью крючка использования в React
//simple useEffect usage to call web api
import { useEffect, useState } from "react";
function App() {
return (
<div className="App">
<LoadCountries></LoadCountries>
</div>
);
}
function LoadCountries() {
const [countries, setCountries] = useState([]);
useEffect(() => {
fetch("https://restcountries.com/v3.1/all")
.then((res) => res.json())
.then((data) => setCountries(data));
}, []);
return (
<div className="countries">
<h3>Total countries: {countries.length}</h3>
{countries.map((country) => (
<Country country={country}></Country>
))}
</div>
);
}
function Country(props) {
const { name, capital, flags, region } = props.country;
console.log(props.country);
return (
<div className="country">
<h2>{name.common}</h2>
<img src={flags.png} alt="" />
<h2>Capital: {capital}</h2>
<h2>Region: {region}</h2>
</div>
);
}
export default App;
Md. Ashikur Rahman