1. Generate an array containing all the countries of the world with the data you selected
2. Create a .json file
3. Paste the generated data
4. If you're on VSCode, press ( OPTION + SHIFT + F) or ( CTRL + SHIFT + L) to format the code
List of countries was copied to your clipboard successfully.
Example:
{"name":"Afghanistan","full_name":"Islamic Republic of Afghanistan","continent":"Asia","capital":"Kabul","currency":"Afghan Afghani","calling_code":"+93","flag":"https://www.worldometers.info/img/flags/af-flag.gif"}