script.js

const weather = {
  apikey: "98eb1f9a9a72f2becf0db8700c1dae4b",
  fetchWeather: function (city) {
    fetch(
      "https://api.openweathermap.org/data/2.5/weather?q=" +
        city +
        "&units=metric&appid=" +
        this.apikey
    )
      .then((response) => response.json())
      .then((data) => this.displayWeather(data))
      .catch((err) => {
        JSAlert.alert("Please enter a valid city name");
      });
  },
  displayWeather: function (data) {
    const { name } = data;
    const { icon, description } = data.weather[0];
    const { temp, humidity } = data.main;
    const { speed } = data.wind;

    document.querySelector(".city").innerText = "Weather in " + name;
    document.querySelector(".icon").src =
      "http://openweathermap.org/img/wn/" + icon + ".png";

    document.querySelector(".description").innerText = description;
    document.querySelector(".temp").innerText = temp + "°C";
    document.querySelector(".humidity").innerText =
      "Humidity " + humidity + "%";
    document.querySelector(".wind").innerText = "Wind speed: " + speed + "km/h";
    document.querySelector(".weather").classList.remove("loading");
  },
  search: function () {
    this.fetchWeather(document.querySelector(".search-bar").value);
  },
};

document.querySelector(".search button").addEventListener("click", function () {
  weather.search();
});

document
  .querySelector(".search-bar")
  .addEventListener("keyup", function (event) {
    if (event.key == "Enter") {
      weather.search();
    }
  });

weather.fetchWeather("Delhi");

// created on 18.05.2023 by Sourav