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Practice Fetch API

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Introducing the Practice

1:51 with Rohald van Merode

This video introduces the challenge that you’ll be working to complete

Prerequisites

Resources

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    [MUSIC] 0:00
    Hi Team, Rohald here. 0:09
    In this practice session, you'll solidify and 0:11
    practice your skills with the Fetch API. 0:14
    As a developer, 0:16
    you'll often make network requests to retrieve data from a remote server. 0:17
    This practice will allow you to apply your fetch API 0:21
    knowledge firsthand by retrieving data from the REST countries API. 0:25
    The REST countries API is a free-to-use open-source API 0:29
    that contains various information about countries. 0:33
    You can use it to retrieve information about a country's flag, capital, 0:37
    currency, border countries, and much more. 0:41
    When working with an external API, 0:44
    you'll always wanna have a good look at their documentation. 0:46
    In the docs, you'll find what endpoints are available and 0:50
    what data they'll return. 0:53
    You'll find a link to the documentation in the teacher's notes below this video. 0:55
    Launch the workspace with this video to get started or 1:00
    download the project files and use your preferred text editor. 1:03
    In the index.html file, I've provided a snippet of the country card structure. 1:07
    You can use this same structure to dynamically add the elements to the page 1:13
    once the data is available. 1:18
    In the app.js file, I've added some comments to help you get going. 1:19
    To complete this practice, you'll have to create two separate functions, 1:24
    one to retrieve the API data, and another to create the cards and 1:29
    add them to the page dynamically. 1:33
    Once you finish the challenge, your page should look like this. 1:35
    For each country returned by the API, a card is added to the page. 1:40
    Good luck, and have fun. 1:45
    In the following video, I'll show you one possible solution to this challenge. 1:46

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