Interactive rating component

Community feedback

• 

  Aakash Verma•9,480

  @skyv26Posted 3 months ago

  Hi @drishti1920, 👋

  Your project looks great and functions well! However, here are some suggestions to make it even better:

  ---

  💡 JavaScript Code Improvements

  1. Compact and Readable Code:

     • Refactor the code to follow the DRY (Don’t Repeat Yourself) principle.
     • Modularize the repetitive parts like resetting and adding the active class to make the logic reusable and clean.
     • Here's an example of a more compact approach:

     const toggleActiveClass = (points, selectedPoint) => {
       points.forEach((p) => p.classList.remove("active"));
       selectedPoint.classList.add("active");
     };
     
     ratingPoints.forEach((point) => {
       point.addEventListener("click", () => {
         toggleActiveClass(ratingPoints, point);
         selectedRating = point.dataset.value;
       });
     });
     
     submitButton.addEventListener("click", () => {
       if (selectedRating) {
         selectedScore.textContent = `You selected ${selectedRating} out of 5`;
         ratingContainer.style.display = "none";
         thankyouContainer.style.display = "block";
       } else {
         alert("Please select a rating before submitting!");
       }
     });
     

  2. Code Semantics: Use meaningful names for variables and methods to improve code readability. For example, toggleActiveClass clearly explains its purpose.

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  🛠️ HTML and CSS Enhancements

  1. Remove Redundant Comments: Cleaning up unnecessary comments improves maintainability and avoids confusion. Keep only relevant comments that add value to understanding the code.
  2. Follow Semantic HTML: Ensure that your structure adheres to semantic principles. For instance:
     • Use <button> instead of <div> for clickable elements.
     • Add proper ARIA attributes for accessibility.

  ---

  🌟 Additional Suggestions

  • Add transition effects for rating selection to improve user experience.
  • Consider validating the form input dynamically instead of relying on an alert.

  ---

  Marked as helpful

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