Rest Countries API ,Vite, React and tailwind css , with theme switch

Community feedback

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  Petrit Nuredini•2,860

  @petritnuredini

  Posted over 1 year ago

  Congratulations on completing your React project! It's great to see your hard work and effort. Here are a few suggestions to further enhance your project:

  1. Error Handling and User Feedback:

     • Implement error handling in your API calls. For instance, in CountryDetail, handle errors gracefully and inform the user if there's an issue fetching data. This improves user experience. You can learn more about error handling in React from Error Handling in React 16.

  2. Optimizing Performance:

     • Consider using React.memo or useMemo to prevent unnecessary re-renders, especially in components like CountryData where you are processing data. It's essential for larger applications. Check out React.memo for Functional Components Rendering Control.

  3. Code Structuring and Readability:

     • It's good practice to split large components into smaller, reusable ones. This not only makes your code more readable but also easier to maintain. For example, in CountryData, you could create separate components for displaying country details and border countries. Learn more about component composition in React here.

  Keep up the excellent work! Remember, every project you complete brings new learning opportunities and experiences. Stay curious and keep exploring the vast world of React! 🌟🚀

  10

  Marked as helpful
• 

  alexander•1,300

  @alex931d

  Posted over 1 year ago

  hello FAZEEN IJAZ great project overall but i notice quite a few mistakes something you must have notice

  1. the dropdown menu when its active the menu is not aligned with the dropdown select and is far down the screen 2.on larger screens it would be nice to have an limit for the maximum amount of cards showen on the screen since there is far too many
  2. Population Decimal separator you can achive this using Regular expressions
  3. change of dark mode label to light mode when changing
  4. website crashing when rendering Antarctica i had same problem since antarcica has no borders and no offical language and currency

  next time building a larger project i reccoment you to test your website and build a finish product

  11

  Marked as helpful
• 

  Theunis•210

  @theYuun

  Posted over 1 year ago

  Alexander did mention the filter by region alignment issue, but I also found that if you move your mouse straight down from the button to the dropdown list, you pass over the flag below the button and you hover over that flag, thereby also placing that flag over the dropdown list. Consider using z-index liberally, like z-index: 9999;, to avoid such issues in the future.

  Also allow your app to treat a dropdown like a modal, ensuring that other interactive elements do not steal focus from targeted elements. A cool way to do this is by adding a transparent div with a lower z-index below the dropdown that spans the screen and blocks mouse interactivity with anything lower down the z-order. A great alternative to using this input-blocking div is playing around with the event.stopPropagation(); function available to Javascript.

  Otherwise, amazing work!

  01

  Marked as helpful