The Modern JavaScript Bootcamp (2019) - A Promise Challenge

This video tutorial covers the use of promises in JavaScript, focusing on creating a new function to interact with the IPInfo API. The tutorial guides viewers through exploring the API, setting up authentication, and implementing a function to fetch location data based on IP addresses. It also demonstrates how to use promise chaining to combine location and country data retrieval, providing practical experience with asynchronous programming and API requests.

What are the two important concepts in JavaScript mentioned in the text?

What is the purpose of the challenge video described in the text?

What does the API mentioned in the text use to guess your location?

What is required to make requests to the API discussed in the text?

How many requests can be made per month on the free tier of the API?

What is the first step in the challenge to create a new function?

What information is expected to be returned from the API when making a request?

What should be printed after obtaining the location information?

What does the text suggest to do if you get stuck while completing the challenge?

What is the final step in the challenge regarding promise chaining?