A few ideas I jotted down of how we could integrate API keys into the weather.js project

api.js

Weather.init({
  key: "12345abcde6789fghij"
});

Weather.getCurrent("Kansas City", function(current) {
  console.log(
    ["currently:",current.temperature(),"and",current.conditions()].join(" ")
  );
});

Weather.getForecast("Kansas City", function(forecast) {
  console.log("Forecast High in Kelvin: " + forecast.high());
  console.log("Forecast High in Fahrenheit" + Weather.kelvinToFahrenheit(forecast.high()));
  console.log("Forecast High in Celsius" + Weather.kelvinToCelsius(forecast.high()));
});

Alright! Sorry for the delay. What about this:

let client = new Weather({
  key: "12345abcde6789fghij"
});

client.getCurrent("Kansas City", function(current) {
  console.log(`currently:${current.temperature()} and ${current.conditions()}`);
});

client.getForecast("Kansas City", function(forecast) {
  console.log(`Forecast High in Kelvin: ${forecast.high()}`);
  console.log(`Forecast High in Fahrenheit ${Weather.kelvinToFahrenheit(forecast.high())}`);
  console.log(`Forecast High in Celsius ${Weather.kelvinToCelsius(forecast.high())}`);
});