Created
August 28, 2023 09:54
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get weather info of a random city. using : async, await, fetch
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const cities = [ | |
{ name: 'New York', lat: 40.7128, lng: -74.0060 }, | |
{ name: 'London', lat: 51.5074, lng: -0.1278 }, | |
{ name: 'Paris', lat: 48.8566, lng: 2.3522 }, | |
{ name: 'Tokyo', lat: 35.6895, lng: 139.6917 }, | |
{ name: 'Sydney', lat: -33.8651, lng: 151.2099 }, | |
{ name: 'Rome', lat: 41.9028, lng: 12.4964 }, | |
{ name: 'Cairo', lat: 30.0444, lng: 31.2357 }, | |
{ name: 'Rio de Janeiro', lat: -22.9068, lng: -43.1729 }, | |
{ name: 'Dubai', lat: 25.2048, lng: 55.2708 }, | |
{ name: 'Rabat', lat: 34.0209, lng: -6.8416 } | |
]; | |
function selectRandomCity(cities) { | |
const randomIndex = Math.floor(Math.random() * cities.length); | |
return cities[randomIndex]; | |
} | |
async function getWeather(city) { | |
const response = await fetch(`https://api.open-meteo.com/v1/forecast?latitude=${city.lat}&longitude=${city.lng}¤t_weather=true`); | |
const data = await response.json(); | |
console.log('Data:', data); | |
} | |
getWeather(selectRandomCity(cities)); |
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